Bassett, VA AC Repair: What to Do When Your AC Stops Cooling

*Estimated Read Time: 9 minutes* AC repair near me is the search no one wants to make when the house is hot. If your AC stops cooling, use this calm, step-by-step guide to protect your system, keep your family safe, and decide what to fix now vs. what can wait. We will show you fast checks you can do today, when to call our 24/7 team, and how to prevent repeat breakdowns. Savings tip: ask about our $99 A/C Tune-Up. ## Why Your AC Suddenly Stops Cooling When your air conditioner blows warm air or will not keep up in the late-afternoon heat, there are a handful of usual suspects. In Southwest Virginia, high humidity and long run times can expose weak points fast. Common issues include: 1. Refrigerant leaks that lower cooling capacity and risk compressor damage. 2. Drainage problems that trip safety switches or cause water damage. 3. Compressor or outdoor fan failures that stop heat transfer. 4. Clogged filters and dirty coils that choke airflow. 5. Electrical or thermostat faults that interrupt signals. Two hard facts that matter here: Wisler’s NATE-certified technicians are trained to diagnose refrigerant, electrical, and mechanical faults across all makes and models, and we provide 24/7 emergency AC repair to restore cooling safely, including nights and weekends. ### First, Make It Safe and Prevent Costly Damage Before you touch the system, think safety and prevention. A few smart moves can save a compressor and keep your home protected. - Check for water around the indoor air handler. If you see pooling, turn the system off to prevent ceiling or floor damage. - Listen for unusual buzzing, grinding, or repeated clicking. Continuous tripping or burning odors mean stop using the unit and call. - If the outdoor unit is iced over, shut it off and set the fan to On for 2 to 3 hours to thaw before any restart. - Avoid turning the thermostat up and down repeatedly. Short cycling can worsen electrical and compressor stress. If you are unsure, call our 24/7 line. We will advise you on the next safe step over the phone. ## A 10-Minute Homeowner Checklist Before You Call These simple checks often fix minor issues or give the technician the clues needed for a faster, lower-cost repair. 1. Thermostat and settings - Confirm Cool mode, fan setting Auto or On, and temperature set at least 3 degrees below room temp. - Replace thermostat batteries if the display is dim or unresponsive. 2. Airflow and filters - Replace or clean the filter if it is dark or clogged. Many no-cool calls trace to airflow. - Open supply registers and return grilles. Clear furniture, rugs, and pet hair. 3. Outdoor unit inspection - Remove leaves and grass clippings around the condenser. You need at least 18 inches of free space. - Check if the outdoor fan is running. If the condenser is silent while the indoor blower runs, note it for your tech. 4. Electrical checks - Make sure the outdoor disconnect is seated. Flip the breaker Off for 30 seconds, then On once. Do not reset repeatedly. 5. Drainage and humidity - If you see a full condensate pan or water at the furnace, turn the system off. A safety switch may be doing its job. If the AC restarts and cools, great. If not, you likely have a refrigerant, control, or component failure that needs professional diagnostics. ## The Most Common Failures We See in Summer During peak heat from Roanoke to Rocky Mount, systems run long hours. Here is what fails most often and what it means for you. ### Refrigerant Leaks Low refrigerant equals low cooling capacity and higher energy use. Ice on the refrigerant line or coil, hissing sounds, and warm supply air are common signs. Topping off refrigerant without fixing the leak is a short-term patch that can damage the compressor. Proper repair includes finding and repairing the leak, verifying pressures, and confirming superheat and subcool readings match design. ### Drainage Problems High humidity around Smith Mountain Lake weekends and summer storms can overwhelm poorly maintained drains. A clogged condensate line or a failed float switch can shut your system down or cause water damage. Clearing the drain, adding a cleanout, and installing algae protection are smart upgrades. ### Compressor or Outdoor Fan Issues If the condenser fan does not run or the unit only hums, the problem may be a run capacitor, contactor, relay, or the compressor itself. Running a stressed compressor can cause a catastrophic failure, which is far more expensive than a timely repair. ### Lack of Maintenance Dirty coils, matted filters, and low airflow shorten system life and increase your energy bill. Routine coil cleaning, electrical checks, and performance testing often prevent surprise breakdowns in the late afternoon. ## What a Professional Diagnosis Includes A proper diagnosis protects your warranty, adds life to your equipment, and gives you clear choices. With Wisler’s Without Worry Comfort Check, we document what we found and what we fixed so you can make a confident decision today and next season. Here is our typical repair playbook: 1. Verify thermostat and control board communication. 2. Measure static pressure and temperature split to confirm airflow health. 3. Inspect filter, blower wheel, and evaporator coil for dirt and obstruction. 4. Test electrical components: capacitors, contactors, relays, and motors. 5. Check refrigerant pressures and temperatures, then calculate superheat and subcool. 6. Inspect the condensate drain, float switch, and pan for clogs or leaks. 7. Confirm outdoor unit performance and fan operation. 8. Provide a written report card of pressures, tweaks, and concerns before we leave. This transparent process is part of why homeowners choose us. We explain what we did, why we did it, and what to watch next. ## Repair vs. Replace: How to Decide Quickly When an older AC fails in the first heat wave, you need a clear decision path. Use these filters to make the call in minutes. - Age and condition - If your system is 12 to 15 years old with major components failing, replacement may be smarter than a compressor swap. - Refrigerant type - Legacy refrigerants are costly. A leak on an old system often tips the scale to replacement. - Repair cost ratio - If a repair exceeds 30 to 40 percent of a new system cost and the unit is near end of life, consider upgrading. - Comfort and humidity - If rooms are uneven or humidity is high, new equipment with improved airflow and staging can solve comfort gaps. - Incentives and financing - We offer flexible financing with approved credit and strong parts and labor warranties on new systems. Our technicians present every option without pressure, including same-day estimates. We help you decide, not the other way around. ## How to Prevent the Next No-Cool Call A little prevention goes a long way in July. - Change filters every 30 to 90 days depending on pets and dust. - Keep 18 to 24 inches of clear space around the outdoor condenser. - Rinse the outdoor coil gently with a hose each spring to remove lint and pollen. - Install a float switch if you do not have one. It shuts down the system before water overflows. - Schedule a professional tune-up before peak season. Coil cleaning, electrical testing, and performance verification reduce surprise failures. Our Without Worry Comfort Check includes a full inspection, a clear explanation, and a printed report card with measured values. It is built to prevent mid-season breakdowns and protect warranties. ## Why Homeowners in Southwest Virginia Choose Wisler Choosing the right pro matters as much as the part we replace. Here is what sets us apart when every minute counts. - 24/7 emergency AC repair. Nights, weekends, and holidays. - NATE-certified technicians with ongoing weekly training. - Fully stocked vehicles for faster first-visit fixes. - Shoe covers, uniforms, and clear communication at every step. - Family-operated since 1986 with deep roots from Roanoke to Rocky Mount and Salem. - Recognitions that prove reliability, including Virginia Business Best Places to Work 2024, Best of 2022 from The Roanoker, and Angi 2022 Super Service Award. We do the job safely, explain the options, and back it with a 100% satisfaction guarantee. ## When It Is an Emergency and When It Can Wait Call immediately if you have any of the following: - Burning smell, sparking, or repeatedly tripping breakers. - Water leaking near the furnace or ceiling. - Iced lines or coil after you have already powered off to thaw. - Elderly, infant, or health-sensitive occupants in a heat wave. If cooling is weak but stable and no safety issues exist, you can often wait for a scheduled visit after basic checks. We will advise you over the phone either way. ## Local Insight: Beating Blue Ridge Heat and Humidity Late-day humidity in the Roanoke Valley and along the Blue Ridge Parkway is tough on marginal systems. Keep blinds closed on west-facing rooms after 3 p.m., run bath fans after showers, and use kitchen ventilation when cooking. These small moves reduce indoor moisture so your AC spends more effort cooling and less effort drying. On big lake days around Smith Mountain Lake, set your thermostat a degree lower in the late afternoon to help the system stay ahead. ## Your Next Step: Fast Help or a Preventative Tune-Up If your AC still will not cool after the homeowner checklist, schedule a diagnostic now. We will restore comfort and give you a clear plan to prevent a repeat. If it is working again, lock in a preseason tune-up so you are not stuck on the next 92-degree day. ## Special Offers You Can Use Today - $99 A/C Tune-Up. Restrictions may apply. Call for details. Ideal for preventing no-cool emergencies and verifying performance before peak heat. - Diamond Club Membership benefits on HVAC repairs, including a 10% discount on service repairs and reduced service fees. Call (540) 238-0320 and mention the $99 A/C Tune-Up when you schedule. Financing is available with approved credit on replacements. ## What Homeowners Are Saying > "THANK YOU.....!!!!! for sending Jared to fix my air conditioner and get it working properly...!!! Not only did he fix the AC, but he took out time to "educate" me with a thorough tutorial on my new system's mechanics. It is now so nice an cool here...whew...!!!" > –Homeowner, AC Repair > "I’ve said this before, but I know few other places with as good of customer service as Wisler. Every serviceman that comes into my house never fails to be extremely polite, knowledgeable, friendly, and gets the job done. Dustin did a fantastic job." > –Homeowner, AC Service > "TLDR people, don't hesitate. Wisler is absolutely the best... Josh came out today to evaluate my system. He was thorough, concise, and showed me every option without pressure... They are even offering portable AC units while we wait." > –Homeowner, Emergency HVAC > "I am so pleased with my new Trane AC and furnace. Wisler did a great job on the installation. Everything looks great, guys were professional and on time, really stayed in contact." > –Homeowner, AC Installation ## Frequently Asked Questions ### Why is my AC running but not cooling? Dirty filters, frozen coils, low refrigerant, or a failing outdoor fan are common. Try a fresh filter and check for ice. If icing or leaks appear, shut it off and call 24/7. ### Should I turn my AC off if the outdoor unit is iced over? Yes. Power the system off and set the indoor fan to On for 2 to 3 hours to thaw. Restart once thawed. If it ices again, schedule service. ### How fast can you get here for emergency AC repair? We provide 24/7 emergency AC repair across Roanoke, Salem, Rocky Mount, and nearby. In many cases we arrive the same day or night. ### What does your diagnostic include? We check airflow, refrigerant pressures, electrical components, and drainage, then provide a written report card with readings and next steps. ### Is it better to repair or replace my older system? If repair costs exceed 30 to 40 percent of a new system and the unit is near end of life, replacement is often smarter. We present no-pressure options. ## In Summary If your AC stops cooling, stabilize the situation with the safety steps, run the 10-minute checklist, and then call for a professional diagnosis if cooling does not return. For fast, local help with AC repair near me in Roanoke, Salem, Vinton, and Rocky Mount, we are on call 24/7 with NATE-certified techs and transparent pricing. ## Ready for Fast Help? - Call now: (540) 238-0320 for 24/7 emergency AC repair. - Schedule online: https://callwisler.com/ - Ask for the $99 A/C Tune-Up or Diamond Club benefits to save on today’s visit. Get cool air back today and keep it that way all summer. ## About Wisler Plumbing, Heating, Cooling & Electric Serving Southwest Virginia since 1986, Wisler is a family-operated team of NATE-certified technicians providing HVAC, plumbing, and electrical service. We offer 24/7 emergency support, transparent pricing, and our Without Worry Comfort Check for clear diagnostics with a written report. Recognitions include Virginia Business Best Places to Work 2024 and Angi Super Service Award 2022. We back our work with a 100% satisfaction guarantee.

Spring AC Check-Up: Keep Your Cool When Roanoke Heats Up

*Estimated Read Time: 3 minutes* Springtime in Roanoke signals the end of chilly weather and serves as a warm welcome to the sun-drenched days ahead. But before we bask in the glow of the season, it’s important to ensure your air conditioning is in peak condition. Nothing puts a damper on a sunny spring afternoon like a malfunctioning AC unit. Fortunately, residents of Roanoke and the surrounding areas have a trusted partner in achieving optimal indoor comfort: **Wisler Plumbing, Heating, Cooling & Electric**. ### Customer Stories from Those Who've Been There Imagine a scorching April afternoon with no relief at home because your AC unit gives in to the heat. That’s exactly the kind of scenario we help avoid. Take Shannon A.’s experience, for instance, who found consistency and transparency in our services. She emphasized, “**Wisler Plumbing, Heating, Cooling & Electric** continues to excel at customer service, and their knowledge of HVAC is evidently unmatched. They always offer multiple plans and walk me through each option, ensuring I make informed decisions”\[1]. ### The Importance of Spring AC Check-Ups So, why is a spring check-up indispensable? Routine maintenance prevents unforeseen breakdowns, enhances system efficiency, and extends the lifespan of the unit. During spring, your AC has been dormant for months, which means dirt and dust have had ample time to accumulate. Our technicians provide comprehensive inspections, ensuring every component is in top shape. ### What to Expect in a Professional AC Check-Up A professional inspection, like those we provide, involves several key steps: **System Calibration**: We check thermostats to ensure accuracy and adjust settings to guarantee optimal performance during peak seasons. **Cleaning and Remediation**: Dusty coils and filters lead to ineffective cooling and increased energy bills. Our thorough clean-up session includes clearing debris and changing filters to keep the air quality high. **Component Inspection**: Checking for wear-and-tear isn’t just about avoiding breakdowns; it also helps in saving on major repairs. A small fix today can mean avoiding a costly replacement tomorrow. ### Testimonials That Speak Volumes The essence of good service lies in its testimonials. Jeremiah F. recalls a critical time when he needed prompt AC service. "Bailey provided first-rate service, showing professionalism and courtesy," he shared, impressed by our speed and efficiency\[2]. Similarly, Jason C. marveled at the priority service he received, noting how we managed to accommodate him the same day, showcasing our commitment to customer satisfaction\[3]. ### Top-Notch Service Right When You Need It The strength behind our trusted service stems from our continuous emphasis on customer satisfaction. We prioritize communication, punctuality, and professionalism in every interaction. Our tailored approach ensures each service call meets the specific needs of the homeowner, culminating in a legacy of excellence and reliability. ### A Seamless Solution for Peace of Mind Choose us for your spring AC check-up and keep your cool all season long. As Laura Stevens put it, "Thanks to **Wisler Plumbing, Heating, Cooling & Electric**, I don’t have to worry about my AC. Their due diligence assured me that I’m in good hands"\[4]. ### Wrapping Up with Wisler When Roanoke heats up, don’t be caught unprepared. Schedule a spring check-up with **Wisler Plumbing, Heating, Cooling, and Electric** and experience the peace of mind that comes with expert service and attention to detail. With us, you’re not just getting a check-up; you’re investing in a season of comfort. Call (540) 234-2001 or visit our website to learn more about how we can help you prepare for a worry-free spring and summer. At **Wisler Plumbing, Heating, Cooling & Electric**, we don’t just meet expectations—we exceed them. Prepare your home for warmer days ahead with a team that cares.

Ready for Fall: Expert Tips to Switch from AC to Heating

*Estimated Read Time: 3 minutes* As the vibrant colors of fall begin to paint the landscape, residents in areas like Roanoke and Salem start preparing their homes for the colder months ahead. This seasonal transition requires more than just swapping wardrobes—it calls for diligent attention to home heating systems to ensure comfort and efficiency throughout winter. ## Embrace Preventive Maintenance The transition from air conditioning to heating is a critical time to engage in preventive maintenance. Regular maintenance not only extends the life of your systems but also saves significant repair costs down the line. This is a sentiment echoed by Joe C., a loyal customer, who emphasizes the importance of regular checks: *"Wisler provides top-notch, professional, responsive, and reasonably priced services and needs. I would recommend them to anyone for whatever your plumbing/HVAC needs"\[1].* By scheduling routine maintenance with us, you can catch small issues before they turn into major problems, keeping your system running efficiently all season. ## The Role of Professional Inspections Expert inspections are crucial during this transition. Our seasoned technicians can spot issues that the untrained eye might miss. Carolyn A. shared her recent experience: *"Ian came a few days ago for my fall heat pump inspection. He found an issue and needed to order a part. He returned within 48 hours and everything is fixed"\[2].* This proactive approach ensures efficiency and prevents unexpected breakdowns during the colder months. ## Benefits of a Diamond Club Membership Investing in a Diamond Club membership with us offers peace of mind. Members receive regular HVAC inspections, which are especially important as temperatures begin to dip. Joe C. highlighted the benefits: *"Check out their Diamond Club membership... Wisler will help protect your home from costly repairs by keeping an eye on and reporting potential issues before they become a problem"\[1].* ## Comprehensive System Checks * **Clean and Check Filters**: Replace or clean filters to ensure your heating system operates efficiently. Clogged filters restrict airflow and force the system to work harder. * **Thermostat Calibration**: Ensure your thermostat is properly calibrated for heating. Programmable thermostats make the transition easier by gradually adjusting indoor temperatures. * **Ductwork Inspection**: Leaky ducts can cause significant heat loss. Proper sealing and insulation help maintain efficiency and lower energy bills. ## Customer Experiences With Our Technicians Timely service and expert advice are hallmarks of our work. Joe F. mentions: *"Jared from Wisler was very thorough and spent time for my fall HVAC check... Professionals who care!"\[0]* This kind of detailed attention ensures that every part of your system is ready for colder weather. ## Energy Efficiency Tips Switching to more energy-efficient heaters or upgrading parts of your system can dramatically reduce heating costs. Margie F. noted how a reasonably priced repair helped extend the life of her system: *"Bret Atkins did a routine Fall weather check of our furnace & heat pump and found a part that needed replacing... especially with this reasonably priced repair done in about an hour"\[3].* ## Wrapping Up Transitioning from cooling to heating doesn’t need to be stressful. With expert guidance from **Wisler Plumbing, Heating, Cooling & Electric**, homeowners can rest assured that their systems will run smoothly and efficiently. Embrace the season with confidence knowing that your home is in good hands. For reliable service, expert maintenance, and to learn more about becoming a Diamond Club member, reach out to **Wisler Plumbing, Heating, Cooling & Electric** at **(540) 426-1351** or visit **callwisler.com**.

Prepare for Summer: Ensure Your AC System is in Top Shape

*Estimated Read Time: 3 minutes* As the temperatures rise here in Virginia, there’s nothing better than walking into a cool, comfortable home. At **Wisler Plumbing, Heating, Cooling & Electric**, we know how important it is to make sure your AC system is ready before the summer heat really sets in. Our team is here to help families across Roanoke, Salem, Moneta, Vinton, Collinsville, Hardy, Rocky Mount, Wirtz, Goodview, Glade Hill, Daleville and more stay comfortable all season long. ### Why Homeowners Trust Us with Their Comfort We take pride in the work we do—and our customers notice. Judy W. told us, *“Wisler did a great job on the installation. The guys were professional and on time... I’m confident I’ll not have any AC issues for a long time.”* Comments like that remind us why we do what we do. ### The Importance of Regular AC Maintenance AC maintenance isn’t just a recommendation—it’s essential. Without regular care, small issues like dirty filters or low refrigerant can become big problems that lead to breakdowns and higher energy bills. As Laura S. shared, *“Thanks to them I now will not have to worry about my AC going out... Thoroughly checked the system to make sure that was the issue.”* That’s the kind of peace of mind we want all our customers to have. ### What We Check During a Summer Tune-Up Here are a few of the key things we focus on during an AC service visit: * **Air Filter Replacement:** We help ensure your system is running efficiently and your indoor air stays clean. * **Condenser Coil Cleaning:** Removing debris from the outdoor unit helps prevent overheating and improves performance. * **Refrigerant Level Check:** We verify your system has the proper amount of refrigerant to cool your home effectively and efficiently. * **Ductwork Inspection:** Our team looks for leaks, blockages, or damage that could reduce your system’s efficiency. As one of our customers shared, Ron provided clarity and real solutions after inspecting their ductwork—and that’s what we aim to do on every visit. ### Why Professional Service Makes a Difference We believe in doing the job right the first time. Richard M. appreciated how *“Ron and Rob provided an accurate assessment of my HVAC system... explained all my options in layman terms.”* We know HVAC can be confusing, so we always take the time to walk our customers through what we find and recommend. ### Boost Efficiency with a Smart Thermostat We also encourage homeowners to consider installing a programmable thermostat. These smart devices optimize your system’s operation based on your daily routine—keeping you comfortable while saving on energy costs. ### Let’s Get Your AC Ready Summer should be about enjoying your home—not stressing over the AC. Let us help you stay ahead of the heat with a professional AC inspection or tune-up. Call **(540) 234-2001** or visit [**callwisler.com**](https://callwisler.com) to book your appointment today. At **Wisler Plumbing, Heating, Cooling & Electric**, we’re committed to keeping your home cool, efficient, and worry-free.

Rocky Mount, VA AC Repair: Replace Compressor or Buy New?

*Estimated Read Time: 10 minutes* AC down in the middle of a humid Roanoke Valley afternoon? You may be asking if it is worth replacing your AC compressor or buying new. Here’s a candid, local guide to protect your comfort and your wallet. We will break down costs, age, refrigerant type, warranty, and efficiency so you can choose with confidence. Have a $99 tune‑up coupon? You might save a repair call if a simple issue is found early. ## Quick Take: When a Compressor Replacement Makes Sense The compressor is your system’s heart. When it fails, you face a big decision. In many homes around Roanoke, Salem, and Rocky Mount, replacing the compressor can be smart if the unit is newer, parts are covered by warranty, or the failure is isolated. Buying new is often better if the system is older, uses obsolete refrigerant, or needs multiple major parts. Use this simple rule of thumb: 1. If the repair exceeds 40% of a new, properly sized system and the unit is 10+ years old, lean new. 2. If the unit is under 7 years with an active parts warranty, a compressor swap often makes sense. 3. If your unit uses R‑22 refrigerant, strongly consider replacement. Local insight: Many homes in Franklin County and Cave Spring still run pre‑2013 systems that may use R‑22 or have efficiency below today’s standards, which shifts the math toward replacement. ## What Fails and Why It Matters Common problems we diagnose include refrigerant leaks, drainage problems, compressor issues, broken condenser fans, and lack of maintenance. Not all symptoms mean the compressor is dead. Watch for these signs: - Hard starting, tripped breaker, or loud humming from the outdoor unit - Warm air, high indoor humidity, or poor cooling at the registers - Outdoor fan running but compressor not engaging - Scorch marks at the disconnect or burnt electrical smell Many issues mimic compressor failure. A failed capacitor, contactor, or fan motor can look similar and cost far less. A proper diagnostic with measured pressures, amperage, and temperature splits protects you from unnecessary replacement. ## Cost Factors: Compressor vs. New System Every home is different, but here is how pros frame the decision around Roanoke and nearby cities: 1. Compressor replacement costs depend on: - Compressor type and size - Refrigerant type and charge - Warranty status on parts and labor - Accessibility and recovery procedures 2. New system costs depend on: - Tonnage and SEER2 efficiency rating - Duct condition and static pressure - Indoor coil compatibility and line set condition - Thermostat, add‑ons, and code requirements Smart budgeting tips: - If your outdoor unit is replaced but your indoor coil is old, you risk mismatched efficiency and future leaks. - If you have repeated refrigerant leaks, factor in recovery, leak search, and recharging costs, not just the compressor part. ## The Big Three Decision Drivers There are three hard facts that often tip the scales. 1) Refrigerant type - R‑22 (Freon) is phased out in the United States. As of January 1, 2020, new production and import of R‑22 are banned under the Clean Air Act. Supplies are limited and expensive. If your system uses R‑22, replacing the compressor rarely pencils out. - R‑410A units are still common, but many homeowners now evaluate a full system upgrade for better efficiency and warranty resets. 2) Age and efficiency - Many Roanoke area homes have 10 to 15 year old systems. If yours is 10+ years and needs a compressor, compare replacement costs to a modern SEER2 system. - As of 2023, the DOE’s SEER2 standard changed test ratings. New air conditioners must meet higher minimums. In Virginia’s region, common minimums now start at 13.4 SEER2 for split central AC. That improvement can trim summer power bills. 3) Warranty and service history - If your parts warranty still covers the compressor, a replacement may be the budget win. Labor is typically not covered unless you have an extended plan. - Frequent service calls for leaks or electrical failures point toward full replacement. One fix after another adds up. ## When a Compressor Replacement Is the Smart Play Choose replacement when the rest of the system is healthy and you can leverage warranty or avoid a full swap. Good scenarios for a compressor swap: - System age under 7 years with active parts warranty - No history of refrigerant leaks, drainage clogs, or coil corrosion - Correctly sized equipment with good static pressure and ducting - Indoor coil and line set are clean and compatible What to ask your technician: 1. Can you show me suction and head pressures, superheat, and subcooling readings? 2. Are start components, contactors, and capacitors testing within spec? 3. Is there any acid test or contamination that suggests a burn‑out? 4. Will a new compressor be compatible with my indoor coil and metering device? ## When Buying New Is the Better Long‑Term Value Full system replacement often delivers lower lifetime cost when multiple risk factors stack up. Choose new equipment if: - Your system uses R‑22 - The unit is 10 to 15 years old and has a failed compressor - There is a pattern of leaks, water damage, or fan motor failures - Your ducts are undersized or you have hot and cold spots - You want lower utility bills or smart home controls Why homeowners in Salem and Vinton often choose new: - Utility savings. Upgrading to modern SEER2 can cut summer cooling costs compared to older units, especially during July humidity swings. - Warranty reset. New systems come with strong parts and labor options. - Indoor air quality. Add cleanable media filters or IAQ upgrades while the system is open. ## The Technician’s Diagnostic That Protects Your Wallet At Wisler, we start with a Without Worry Comfort Check. You get measured values, what we cleaned, what we tweaked, and a written report card before we leave. We will explain what we did and any concerns to address so you can decide with clarity. What a thorough diagnostic includes: 1. Electrical testing of capacitors, contactors, fuses, and compressor windings 2. Refrigerant performance testing with superheat and subcooling baselines 3. Airflow checks across the evaporator coil and filter 4. Drainage inspection to prevent water damage and mold risk 5. Visual inspection for oil staining that signals leaks Outcome: You will know if the compressor is truly failed or if a smaller repair will restore comfort. ## The Hidden Costs That Skew the Math Many homeowners only compare the compressor part price to a new system quote. That is not enough. Account for these items: - Refrigerant recovery and recharge volume - New filter drier, moisture removal, and contamination cleanup for burn‑outs - Line set flushing and pressure testing - Labor to evacuate and weigh in charge to spec - Potential indoor coil or TXV incompatibility with the new compressor These adders can push a compressor job closer to the threshold where a new system with a full warranty makes better sense. ## Energy and Incentives: The Case for Strategic Upgrades Two facts support an upgrade path for many Roanoke homeowners: - Federal incentives under IRS 25C can provide a tax credit up to 30% of project cost, subject to caps. Central AC credits are commonly capped at $600, and heat pumps up to $2,000 when eligible. Always confirm with your tax professional. - The 2023 SEER2 standard improved rated performance. Pairing a new outdoor unit with a matched indoor coil protects that rating and avoids mismatch losses. Local tip: If your ductwork is tight and your insulation is solid, a right‑sized upgrade can deliver quieter operation and steadier humidity during August thunderstorms. ## What If You Need Cooling Tonight? We offer 24/7 emergency AC repair service. Many failures after hours are electrical or drainage related and can be solved quickly. If your compressor is truly failed, we can stabilize the system, review options, and, in many cases, provide temporary cooling solutions while you decide. How to prepare before we arrive: 1. Turn the system off at the thermostat if breakers are tripping. 2. Clear debris around the outdoor unit for airflow. 3. Replace or remove a clogged filter if safe to do so. 4. Note any water near the indoor unit or ceiling spots. ## Decision Flow: Replace the Compressor or Buy New? Work through this checklist with your tech: 1. Identify refrigerant type. - R‑22: replacement recommended in most cases. - R‑410A: move to step 2. 2. Verify age and warranty. - Under 7 years and parts covered: compressor often wins. - Over 10 years: lean new unless uniquely low cost to repair. 3. Review leak and repair history. - Multiple leaks or electrical failures: replacement. 4. Evaluate efficiency goals. - Want lower bills and better comfort: replacement. 5. Price comparison with total job costs. - If the full compressor job approaches 40% of a new system and the unit is 10+ years, replace the system. ## Maintenance That Extends Compressor Life Proactive care keeps your compressor healthy and your bills lower. Do this each season: - Schedule a professional tune‑up to verify charge, electrical components, and drainage - Keep a clean filter and ensure supply and return vents are not blocked - Maintain clear space around the outdoor unit for heat rejection - Seal obvious duct leaks to reduce strain on the system With every Without Worry Comfort Check, we explain what we have done, why we did it, and any concerns to address, then hand you a report card with pressures and the work performed. That clarity helps you avoid surprise breakdowns. ## Financing, Warranties, and Peace of Mind Compressor replacements may be covered by a parts warranty. If not, consider the total cost versus financing a new, efficient system. We offer flexible financing options with approved credit and impressive parts and labor warranties on new systems. Diamond Club members receive a discount on HVAC repairs and reduced service fees, which can tilt the math toward the best long‑term value. ## Local Perspective: Roanoke Area Homes From steep‑roof bungalows in Old Southwest to lakeside homes near Hardy and Wirtz, duct design and sun exposure vary a lot. Oversized equipment short cycles, strains compressors, and leaves humidity high. A proper load calculation for a new system avoids that, protects the compressor, and improves comfort room to room. If you are in Roanoke, Cave Spring, Salem, Martinsville, Vinton, Collinsville, Rocky Mount, Goodview, or nearby, our technicians arrive in uniform with shoe covers, carry stocked vehicles, and complete background checks so you can trust who is entering your home. ## Special Savings for Roanoke Area Homeowners - $99 A/C Tune‑Up: Get a professional performance check before peak heat. Restrictions may apply. Call (540) 238‑0320 to schedule. - Diamond Club Members: Enjoy 10% off HVAC repair services and reduced service fees. Ask about current member pricing and benefits when you call. ## What Homeowners Are Saying > "I’ve said this before, but I know few other places with as good of customer service as Wisler... Dustin did a fantastic job. He was happy to fix our AC even though it was at the end of the day... Couldn’t have asked for a more smooth experience." > –Roanoke, VA > "Dustin was very thorough, very professional, very prompt, and very transparent... Overall, very grateful for a positive experience with Dustin and an AC unit that works as good as it ever has." > –Franklin County, VA > "TLDR people, don't hesitate. Wisler is absolutely the best... Josh came out today... He was thorough, concise, and showed me every option without pressure... They are even offering portable AC units while we wait." > –Salem, VA ## Frequently Asked Questions ### How long does a compressor replacement take? Most replacements take 4 to 8 hours, including recovery, evacuation, and a weighed‑in charge. Complex access or contamination cleanup can add time. ### Can a bad capacitor or fan mimic a failed compressor? Yes. Failed capacitors, contactors, or condenser fans cause similar symptoms. A proper diagnostic with pressure and electrical measurements confirms the true cause. ### Is it worth replacing a compressor on an R‑22 system? Usually no. R‑22 production and import ended on January 1, 2020. Limited supplies and rising costs make a full system replacement the smarter choice. ### Will a new compressor improve efficiency? Not by itself. Efficiency depends on the full system. A matched new system with a rated SEER2 can improve comfort and reduce bills. ### Are there tax credits or rebates for new AC systems? Many homes qualify for federal 25C tax credits, typically up to $600 for eligible central AC. Heat pump credits can reach $2,000. Confirm eligibility with your tax pro. ## Bottom Line If you are weighing whether to replace your AC compressor or buy new in the Roanoke area, check refrigerant type, age, warranty, and total job costs. For systems under 7 years on R‑410A with warranty, a compressor swap can be smart. For older or R‑22 units, a new SEER2 system usually wins. Ready for a clear answer today? ## Schedule Service or a No‑Pressure Estimate - Call now: (540) 238‑0320 - Book online: https://callwisler.com/ - Mention our $99 A/C Tune‑Up when you call. Diamond Club members save 10% on HVAC repairs. We will diagnose the problem, show you options, and back the work with our 100% satisfaction guarantee. Stay cool, save money, and get it done right the first time. About Wisler Plumbing, Heating, Cooling & Electric Family operated since 1986, Wisler serves Southwest Virginia with NATE‑certified techs, 24/7 service, and transparent pricing. We protect your home with shoe covers, background‑checked pros, and written work summaries. Awards include Virginia Business Best Places to Work 2024 and Angi Super Service Award. We back our work with a 100% satisfaction guarantee and offer financing with approved credit.

Martinsville, VA AC Repair: Stop Your Unit Blowing Warm Air

*Estimated Read Time: 10 minutes* Few things ruin a July afternoon faster than an AC blowing warm air. If your home near Roanoke or Rocky Mount is heating up, this guide shows you how to prevent AC blowing warm air issues before they start, what to check in minutes, and when to call for help. Bonus: there is a $99 A/C Tune Up available that pays for itself in comfort and lower energy bills. ## Why ACs Blow Warm Air When You Need Cooling Most Warm air from the vents usually points to one of five causes: airflow blockages, thermostat or power faults, dirty condenser or evaporator coils, low refrigerant from a leak, or a failed component like a compressor or condenser fan. In Southwest Virginia heat, these issues surface fast because systems run longer and harder. Think of cooling as a chain. Air must move freely, the thermostat must send the right signal, the outdoor unit must reject heat, the indoor coil must absorb heat, and the refrigerant circuit must stay sealed. A single weak link causes warm supply air. Common triggers we find on service calls include clogged filters, tripped breakers, an outdoor unit blanketed by cottonwood fluff, frozen indoor coils from airflow issues, and refrigerant leaks. The fix ranges from a quick reset to licensed repair. The prevention plan below keeps each link strong so your home stays cool. ## 10-Minute Quick Checks Before You Call Start with simple steps that restore cooling in many homes. 1. Set thermostat to Cool and Auto. Lower the setpoint 3 degrees below room temperature. Replace low batteries if present. 2. Check the breaker panel. Reset any tripped AC or air handler breakers once. If it trips again, stop and call a pro. 3. Inspect the return filter. If you cannot see light through it, replace it now. Use the correct size and arrow direction. 4. Go outside. Confirm the condenser fan is spinning and the top is blowing warm air. Clear debris and keep pets away. 5. Look for a frozen indoor coil. If you see ice or frost on refrigerant lines, switch the system Off and set the fan to On for 2 to 3 hours to defrost. Do not chip ice. If these steps do not restore cool air, you likely have a deeper airflow, refrigerant, or component issue that needs a licensed technician. ## Airflow Discipline: Filters, Vents, and Returns Airflow is the first defense against an AC blowing warm air. Restricted airflow lowers refrigerant temperatures until the coil freezes, which blocks heat transfer and sends lukewarm air through your vents. Follow these rules: 1. Change filters every 30 to 60 days in summer, or sooner with pets or renovations. 2. Keep at least 80 percent of supply vents open. Closing too many rooms raises static pressure and starves the system. 3. Keep returns clear. Do not place furniture or baskets against return grilles. Leave 3 feet of clearance. 4. Use the right MERV. Most homes do best with MERV 8 to 11. Ultra high MERV without duct upgrades can choke airflow. We see airflow related warm air problems often in Cave Spring and Vinton, where older homes have smaller returns. A quick filter change and return cleanup frequently restores performance. ## Thermostat, Power, and Control Signals If the thermostat is not telling your system to cool, the air will feel warm no matter how clean your filters are. - Verify mode is Cool and the fan is set to Auto. On Auto, the fan cycles with cooling, which prevents warm air drift. - Replace thermostat batteries each spring. Low batteries create intermittent signals. - Inspect the float switch near the indoor unit. A full condensate pan trips the safety and stops cooling. If you see water, call for service to clear the drain. - Check the outdoor disconnect box. It should be fully seated. Only visually inspect. Do not touch live parts. These simple checks resolve many no-cool calls in minutes, especially after storms that flicker power in Salem and Goodview. ## Outdoor Unit Care in Southwest Virginia Heat Your outdoor condenser rejects heat to the outside air. Dust, grass clippings, cottonwood, and pollen clog the fins and force the unit to run hot. Hot condensers cannot push heat out, which leaves you with an AC blowing warm air. Best practices: 1. Maintain a 2 to 3 foot clear zone around the unit. Trim shrubs and remove decorative screens. 2. Gently hose the coil from the inside out with the system off. Avoid high pressure that folds fins. 3. Keep mulch and landscaping below coil height. Never pile mulch against the base. 4. Schedule a professional coil cleaning during a tune up. Techs use coil safe cleaners and straighten bent fins. Local tip: Cottonwood around Smith Mountain Lake peaks in late spring. A light coil rinse in May saves headaches in July. ## Ductwork, Attic Heat, and Hidden Losses Leaky ducts and scorching attics rob your system of capacity and turn cool air into warm air before it reaches your rooms. - Seal accessible duct leaks with mastic, not tape. Focus on joints near the air handler and trunk takeoffs. - Insulate supply ducts in unconditioned attics. Old R-4 wrap often sags. Upgrading to R-8 reduces heat gain. - Add attic ventilation or air sealing where appropriate. High attic temperatures push heat into the ducts and living spaces. In older Martinsville and Rocky Mount homes, we often find disconnected boots and crushed flex duct. Fixing these hidden issues restores strong, cool airflow without touching the equipment. ## Refrigerant Leaks: What to Watch For and What Not to Do Low refrigerant is a frequent cause of an AC blowing warm air. Refrigerant does not get used up. If it is low, there is a leak. Warning signs: 1. Ice on refrigerant lines or the indoor coil after long run times. 2. Hissing near the indoor or outdoor unit. 3. Short cycling and rising energy bills. Do not top off and hope for the best. Adding refrigerant without leak detection is like adding air to a tire with a nail. Licensed technicians perform leak checks, repair or replace leaky components, and recharge to manufacturer specifications. Our NATE-certified team follows EPA handling rules and documents pressures and readings so you know the system is safe to run. ## Preventative Maintenance That Actually Prevents Warm Air Routine maintenance is the most reliable way to avoid mid-summer warm air. Our Without Worry Comfort Check includes a full inspection, coil cleaning where needed, electrical tightening, refrigerant performance testing, and a written summary of what we found with your system including pressures, what we cleaned, and what we tweaked. Benefits you will feel: - Improved energy efficiency and steadier temperatures. - Fewer breakdowns and longer equipment life. - Safer operation and better indoor air quality. - Warranty protection when manufacturer maintenance intervals are met. Before we leave, you receive a report card of measured values and work performed. That transparency is why homeowners from Roanoke to Wirtz renew maintenance with us year after year. ## Repair vs. Replace: How to Decide Before Summer Peaks If your AC keeps blowing warm air despite proper maintenance, it may be time to weigh repair against replacement. Consider: 1. Age. Systems over 12 to 15 years with frequent repairs often cost more to keep alive than to replace. 2. Refrigerant type. If your system uses an obsolete refrigerant, repair costs and availability can be challenging. 3. Major components. A failed compressor or repeated leak repairs are strong replacement signals. 4. Comfort goals. New systems offer variable speed cooling, better humidity control, and quieter operation. We provide same day estimates, flexible financing with approved credit, and impressive parts and labor warranties on new systems. Our goal is to fix if it is sensible and replace only when it clearly benefits your comfort and budget. ## Smart Settings and Habits That Keep Air Cold Small changes lower load and prevent warm air moments during heat waves. - Set cooling to 74 to 76 degrees during the day and 72 to 74 at night for balance of comfort and cost. - Use ceiling fans on low to improve perceived cooling by 2 to 4 degrees. - Run bathroom and kitchen exhaust fans only when needed. Long runs pull conditioned air out. - Close blinds on west facing windows in late afternoon. - Avoid repeatedly lowering the thermostat to 65. It does not cool faster and can freeze coils. Smart thermostats help schedule these habits. We can program yours during a tune up so it just works. ## When to Call for Professional Help Call a pro if you notice any of the following: 1. Warm air continues after filter changes and breaker checks. 2. Ice forms on lines or the indoor unit. 3. The outdoor fan runs but air from vents is not cool. 4. Burning smells, buzzing from the condenser, or frequent breaker trips. 5. Drain pan or ceiling wet spots from condensate backups. Our fully stocked service vehicles mean most repairs are finished in a single visit. We offer 24 hour emergency air conditioning service across Salem, Vinton, and the Roanoke Valley so your family sleeps comfortably tonight. ## Why Homeowners Choose Wisler in Southwest Virginia We are family operated since 1986 and BBB certified for home services in Virginia. Our technicians are NATE certified, background checked, and trained every week. You will see uniforms, name tags, and shoe covers at every visit. We explain what we did, why we did it, and any concerns to address, then hand you a clear report card before we leave. That is how we protect your time, home, and investment. ## Special Offers to Keep Your AC Blowing Cold - $99 A/C Tune Up. Prevent breakdowns and catch issues before peak heat. - Diamond Club Members save 10% on service repairs and get 2 annual HVAC maintenance visits. Plus, $30 off standard and after hours service fees. - Save 5% when combining trades across Plumbing, HVAC, Electrical, or Water Treatment. Call (540) 238-0320 or schedule at https://callwisler.com/ and mention the $99 A/C Tune Up. ## What Homeowners Are Saying > "THANK YOU.....!!!!! for sending Jared to fix my air conditioner and get it working properly...!!! Not only did he fix the AC, but he took out time to \"educate\" me with a thorough tutorial on my new system's mechanics. It is now so nice an cool here...whew...!!! Please give Jared an extra special Gold Star for all his efforts today...!!! He has made this customer one Happy Camper.....!!!!!!" > –Teal B., AC Repair > "Dustin was very thorough, very professional, very prompt, and very transparent. I thought prices were a little high, but you get what you pay for. Overall, very grateful for a positive experience with Dustin and an AC unit that works as good as it ever has." > –Pete S., AC Repair > "I am so pleased with my new Trane AC and furnace. Wisler did a great job on the installation. Everything looks great, guys were professional and on time, really stayed in contact, and I’m confident I’ll not have any AC issues for a long time. Thanks Wisler!" > –Judy W., AC Installation > "Robert was great. He has been here a couple of times and is always congenial and professional. Diagnosed and fixed our hvac issue quickly." > –Randy C., HVAC Service ## Frequently Asked Questions ### Why is my AC blowing warm air after running fine all morning? Midday heat loads expose weak airflow or dirty coils. Check your filter, confirm the outdoor unit is clear, and verify thermostat mode is Cool. If ice is present on lines, shut the system off and call for service after defrosting. ### Can a dirty air filter really cause warm air from my vents? Yes. A clogged filter starves airflow, the indoor coil gets too cold, frost builds, and heat transfer stops. Replace filters every 30 to 60 days in summer and keep at least 80 percent of vents open. ### Will low refrigerant always mean I need a new AC? Not always. A licensed technician can locate and repair many leaks, then recharge to specifications. Replacement is considered if the leak is in a major component or the system is near end of life. ### How often should I schedule AC maintenance to prevent warm air? Once in spring for cooling and once in fall for heating. Our Without Worry Comfort Check verifies performance, cleans coils, tests electrical components, and provides a written report card. ### Is it safe to hose off my outdoor AC unit? Yes, with the power off. Use gentle water from the inside out and avoid high pressure that bends fins. Leave chemical cleaning and fin straightening to professionals. ## Stay Cool and Confident All Summer Prevent AC blowing warm air issues with smart checks, clean airflow, and timely maintenance. If you live in Roanoke, Salem, Vinton, Rocky Mount, or nearby, our 24/7 team is ready to help fast. Schedule your $99 A/C Tune Up today and enjoy worry free cooling all season. ## Ready for Colder Air Today? - Call now: (540) 238-0320 - Book online: https://callwisler.com/ - Mention the $99 A/C Tune Up or ask about Diamond Club savings for 10% off service repairs. Get fast, friendly help from NATE-certified experts who have served Southwest Virginia homes since 1986. Wisler Plumbing, Heating, Cooling & Electric has served Southwest Virginia since 1986. Our NATE-certified technicians, background checked and continuously trained, deliver honest, up-front pricing and 24/7 emergency service. We back our work with strong guarantees and provide detailed report cards after maintenance. Recognized by Virginia Business Best Places to Work 2024, Angi Super Service Award 2022, and The Roanoker Best of 2022, we are the trusted choice for comfort, safety, and reliability.

Blue Ridge, VA AC Repair: Replacing an AC Compressor

*Estimated Read Time: 11 minutes* If your air conditioner is running but not cooling, the compressor might be at fault. This guide explains how to replace an AC compressor, when it makes sense, and what a pro does on the job. We also cover costs, safety, and options that can save you money. If you are in Roanoke or nearby, our team can diagnose fast and give you clear next steps, often the same day. ## What Your AC Compressor Does and Why It Fails The compressor is the heart of your cooling system. It pressurizes refrigerant and pushes it through the system to absorb heat indoors and release it outdoors. When it fails, you will often feel warm air at the vents or notice tripped breakers and loud humming. Common failure causes include low refrigerant from leaks, overheating due to a bad condenser fan, electrical issues, and sludge from lack of maintenance. On our AC Repair page, we list frequent problems we solve: refrigerant leaks, drainage issues, compressor trouble, broken condenser fans, and lack of maintenance. These problems can lead to compressor stress and failure over time. If you hear clicking without startup, if the outdoor unit runs but the indoor air stays warm, or if you see oil stains at the outdoor unit, the compressor may be compromised. A professional diagnosis is essential before buying parts. ## Replace or Repair: How to Decide Not every compressor symptom means total replacement. Consider these checkpoints: 1. Age of the system - Under 8 years old: Repair may be smart if the coil is clean and airflow is strong. - Over 10 to 12 years: Replacement can be better when repair costs approach 30 to 40 percent of a new system. 2. Warranty status - If the compressor is under parts warranty, a replacement compressor can be cost effective. Labor is still a factor. 3. Root cause matters - Refrigerant leaks, fan failures, or electrical faults must be corrected first. Otherwise a new compressor can fail early. 4. Efficiency and comfort goals - If you are dealing with high bills, uneven rooms, or loud operation, a system upgrade may yield better long term value. Our team gives same day estimates and clear pricing so you can compare a compressor swap with a full replacement. We will show the math so the choice is simple. ## Safety First: What Homeowners Should Not Do There is a line between smart homeowner prep and risky DIY. Two hard facts to know: - Federal law requires EPA Section 608 certification to handle refrigerant. Venting refrigerant is illegal and dangerous. - Electrical lockout procedures are a must because the compressor sits on a high voltage circuit. A mistake can be severe. Homeowner safe checklist: - Keep the outdoor coil and area clear of leaves and grass. - Change filters on schedule to protect airflow. - Note model and serial numbers for your technician. - Write down symptoms, sounds, and when they occur. Avoid these actions: - Do not connect gauges or add refrigerant yourself. - Do not try to swap capacitors or hard start kits without training. - Do not run the system with a known leak. It can damage the compressor further. ## The Professional Replacement Process, Step by Step Here is what a NATE-certified technician typically does during a compressor replacement. This sequence helps protect the system and preserve reliability. 1. Confirm diagnosis and cause - Verify compressor failure with electrical and mechanical tests. - Identify root issues like fan failure, dirty coils, or restrictions. 2. Recover refrigerant - Use certified recovery equipment. We do not vent refrigerant. 3. Disconnect and remove - Isolate power at the disconnect. Remove the fan shroud as needed. Unbraze or disconnect the old compressor. 4. Prepare the system - Inspect and clean lines. Replace filter drier to protect from moisture and acid. - If the system is contaminated, plan for a triple evacuation and possibly a line set flush. 5. Install the new compressor - Set with proper rubber isolators to limit vibration. - Brazing with nitrogen flowing to prevent scale formation. 6. Pressure test - Use dry nitrogen to test for leaks at rated pressures. 7. Evacuate and charge - Pull a deep vacuum to industry standards, confirm holding vacuum, then charge by weight per manufacturer specs. 8. Commissioning - Measure superheat, subcooling, amperage, and static pressure. Adjust charge and airflow as needed. 9. Quality controls - Confirm thermostat programming and temperature split. Record data in a written report. At Wisler, our “Without Worry Comfort Check” ends with a report card that lists refrigerant pressures, what we cleaned, and what we tweaked. We will not leave until we know your AC is safe to run. ## What It Costs in Southwest Virginia Costs vary by model, refrigerant type, and whether the unit is under warranty. Typical ranges we see in Roanoke, Salem, and Franklin County: - Out of warranty compressor replacement: Often in the mid to upper thousands depending on tonnage, refrigerant type, and accessibility. - In warranty parts with labor only: Lower, but add drier, refrigerant, and commissioning time. - Add-on repairs: Condenser fan motor, contactor, and capacitor can add to the total if needed. We provide up-front, fixed pricing before we start. We also offer financing on new systems with approved credit, which can bridge a high cost repair or an upgrade. ## How Long a Compressor Replacement Takes Most replacements take half a day to a full day. Additional time is needed when: - The unit is hard to access or on a roof. - There is contamination that needs extra evacuation. - There are line set or coil issues to correct. We arrive in fully stocked vehicles and aim to finish in one visit whenever parts availability allows. ## Signs Your Compressor May Be Failing Watch for these warning flags: - Warm air at the vents while the outdoor unit runs. - Clicking or humming without startup. - Breakers that trip when cooling starts. - Oil stains around line connections. - High utility bills with long run times. A quick check by a pro can prevent collateral damage to the condenser fan, contactor, or indoor coil. ## When a Full System Replacement Makes More Sense If your system is 10 to 15 years old, a full upgrade often delivers better comfort and lower bills. Reasons to choose replacement over a compressor swap: 1. New efficiency standards - Since 2023, SEER2 ratings are the new benchmark. New systems are engineered for higher real world efficiency. 2. Matched components - A new outdoor unit and indoor coil matched together provide ideal performance and warranty coverage. 3. Better comfort features - Variable speed fans and staged compressors improve humidity control and sound levels. 4. Warranty reset - New systems can come with strong parts and labor warranties. We guide you on sizing, duct condition, and options like indoor air quality upgrades or duct sealing. You will get a clear cost comparison before you decide. ## Common Mistakes to Avoid Homeowners sometimes replace the wrong part or skip steps. Problems we see: - Replacing a compressor without finding the original cause. The new part fails early. - Charging by sight glass or guesswork. Always charge by weight and verify with superheat and subcooling. - Skipping the filter drier. Moisture and acid shorten compressor life. - No nitrogen during brazing. Scale flakes off later and plugs metering devices. - Ignoring airflow. A dirty coil or weak blower mimics refrigerant issues. Our process addresses each of these so the repair lasts. ## How Wisler Ensures a Safe, Reliable Outcome Trust signals matter when your comfort is on the line. Here is what you can expect from our team: - NATE-certified technicians who receive ongoing training. - BBB Certification for Home Services in Virginia. - Background checked, uniformed pros who wear shoe covers and respect your home. - 24/7 emergency availability for no cool situations. - Clear communication. We explain what we did, why, and any concerns to address. - A written report card of system readings before we leave. We have served Southwest Virginia since 1986 and support Roanoke, Rocky Mount, Salem, Vinton, and more with fast response. ## Maintenance That Extends Compressor Life A little prevention can add years to your system. Our proactive plans cover all makes and models and focus on efficiency, dependability, and lifespan. Maintenance benefits include: - Improved energy efficiency and quieter operation. - Fewer repairs and a longer system life. - Consistent comfort and safety checks. - Better indoor air quality and warranty protection. With our Without Worry Comfort Check, you will get a simple explanation of what we did and a written summary that includes pressures and tasks performed. It is the fastest way to prevent surprise breakdowns in July and August. ## The Homeowner’s Prep Checklist Before Your Appointment You can help speed up diagnostics and replacement with a few simple steps: 1. Confirm symptoms and timing - Write down when the no cool started and any sounds you heard. 2. Clear access - Remove lawn tools or storage near the outdoor unit. Unlock gates for the service path. 3. Thermostat settings - Set to cool and hold. Replace the filter if it is dirty. 4. Records and warranty - Have your model, serial, and any warranty paperwork ready. 5. Budget and options - Decide if you want a repair only or a repair vs replace quote. This preparation helps us deliver the right fix and finish on time. ## Choosing the Right Replacement Compressor If a compressor swap is the right call, the correct part matters. We match: - Refrigerant type and capacity. - Voltage, phase, and start components. - Manufacturer specs for approved replacements. - System cleanliness requirements and drier sizing. We also audit airflow, static pressure, and coil condition to ensure your new compressor is not working against hidden restrictions. ## Warranties, Financing, and Peace of Mind Many systems carry a parts warranty for the compressor, often 10 years for original owners. If the warranty is active, we handle claims and give you a clear labor price before work begins. For out of warranty systems or full upgrades, we offer flexible financing with approved credit and impressive parts and labor warranties on new systems. Our goal is to protect your home and your budget. ## Local Insight: What We See Most in Southwest Virginia In our area, summer heat and humidity put steady load on compressors. We see a spike in failures after spring storms when outdoor debris blocks condenser airflow. We also see units near mulch beds that recirculate hot air. Keeping a 2 to 3 foot clear zone around your unit and rinsing the coil from the inside out can prevent many problems. If you live near Smith Mountain Lake or along tree lines, seasonal pollen can pack the coil and make the compressor run hot. A preseason tune up catches this early. ## When to Call for Emergency Service Call right away if: - The breaker trips instantly when cooling starts. - You smell burning or see smoke at the outdoor unit. - The indoor temperature is rising fast with elderly or infants at home. We provide 24/7 emergency AC repair to restore cooling safely and quickly. Our dispatch can often send a technician the same day or overnight during heat waves. ## Special Offers for Homeowners - $99 A/C Tune Up. Use code WISLER99 while scheduling online or by phone. Limited time. - Diamond Club Members: 10% discount on HVAC and plumbing repairs. Enroll for $24/month and present membership at time of service to receive your discount. Call (540) 238-0320 or visit https://callwisler.com to claim your offer when you schedule. ## What Homeowners Are Saying ### What Homeowners Are Saying > "THANK YOU.....!!!!! for sending Jared to fix my air conditioner and get it working properly...!!! Not only did he fix the AC, but he took out time to "educate" me with a thorough tutorial on my new system's mechanics." > –Happy Camper, AC Repair > "Dustin was very thorough, very professional, very prompt, and very transparent... Overall, very grateful for a positive experience with Dustin and an AC unit that works as good as it ever has." > –Dustin C., AC Service > "I am so pleased with my new Trane AC and furnace. Wisler did a great job on the installation. Everything looks great, guys were professional and on time, really stayed in contact..." > –Trane Owner, AC Installation > "Robert was great... Diagnosed and fixed our hvac issue quickly." > –Robert S., HVAC Repair ## Frequently Asked Questions ### How do I know the compressor is bad and not the capacitor? A bad capacitor is common and cheaper. If the fan runs but the compressor hums and trips, it may be the capacitor. A technician will test amperage, windings, and start components to confirm before replacing the compressor. ### Can I replace an AC compressor myself? No. Refrigerant handling requires EPA Section 608 certification. You also need specialty tools for recovery, evacuation, charging, and commissioning. DIY risks damage, injury, and warranty loss. ### How long should a compressor last? With proper maintenance and clear airflow, many last 10 to 15 years. Heat, dirty coils, low refrigerant, and electrical issues shorten life. Annual tune ups protect the compressor and your energy bills. ### Will a new compressor fix low cooling if my coil is dirty? Probably not. Airflow restrictions at the coil or blower can mimic refrigerant problems. A proper repair plan checks coil condition, static pressure, and charge so the compressor is not blamed for airflow faults. ### Is it better to replace the whole system instead of the compressor? If your system is older or inefficient, a matched system upgrade may be smarter. You get new warranties, higher SEER2 efficiency, and better comfort. We provide a side by side cost comparison before you decide. ## Bottom Line for Southwest Virginia Homeowners Replacing an AC compressor is a precise job that affects safety, efficiency, and comfort. If you suspect compressor failure, schedule a pro diagnosis first. Our NATE-certified team will confirm the cause, compare repair vs replace, and back the work with clear reporting and strong warranties. For trusted AC compressor replacement in Roanoke and nearby areas, we are ready to help today. ## Ready to Get Cool Again? - Call now: (540) 238-0320 - Schedule online: https://callwisler.com - Current offer: $99 A/C Tune Up with code WISLER99. Diamond Club members save 10% on repairs. Book your visit today and get a clear, up-front plan to repair or replace your AC compressor with confidence. Wisler Plumbing, Heating, Cooling & Electric has served Southwest Virginia homes since 1986. Our NATE-certified technicians, BBB certification for Home Services in Virginia, and 100% satisfaction guarantee back every visit. We provide 24/7 emergency response, clear up-front pricing, and detailed “Without Worry Comfort Check” reports. From AC repair to full system replacements, we respect your home with uniformed techs who wear shoe covers and explain every step. Trusted in Roanoke, Salem, Rocky Mount, and beyond.

Essential Maintenance Tips for Keeping Your AC in Top Shape

*Estimated Read Time: 3 minutes* Air conditioners are vital for keeping your home comfortable—especially during Virginia’s sweltering summer months. With proper maintenance, your AC unit will run more efficiently, last longer, and help reduce energy costs. At **Wisler Plumbing, Heating, Cooling & Electric**, we take pride in helping homeowners throughout the Roanoke area maintain their comfort systems with expert care. Here’s our guide to essential AC maintenance—along with real-life feedback from happy customers. ### The Importance of Regular Maintenance Neglecting AC maintenance can lead to poor performance, higher utility bills, and costly breakdowns. That’s why regular tune-ups are crucial. One of our clients, Melanie T., shared her experience: **"Dustin did a fantastic job. He was happy to fix our AC even though it was at the end of the day and going into overtime for him. Couldn’t have asked for a more smooth experience."** It’s that kind of commitment that sets us apart. ### Essential AC Maintenance Tips **1. Replace Air Filters Regularly** Swapping out your air filter every 1–3 months is one of the easiest and most effective ways to keep your AC running smoothly. Dirty filters reduce airflow and strain your system, increasing energy use and wear. Andrew P. shared after his bi-annual checkup, **"Wisler continues to impress."** **2. Clean Vents and Registers** Dust buildup in your vents or registers can slow down airflow and reduce comfort. Make it a habit to clean them regularly. Annual professional maintenance can also help keep everything operating at its best. **3. Clear Debris from the Outdoor Unit** Leaves, grass, and branches can clog your outdoor unit and restrict airflow. Keeping the area clear ensures your AC runs efficiently. As Jim E. told us, **"Isaiah was great. He checked every component of my gas furnace and AC unit and explained what he found."** **4. Schedule Professional Maintenance** Routine service from a trained technician helps catch issues early and keeps your system in peak condition. Our team is thorough, friendly, and responsive—just ask Joe C., who said, **"He’s fast and efficient... provide my home with top-notch, professional, responsive, and reasonably priced services."** **5. Inspect and Clean the Condensate Drain** Mold, algae, or clogs in the condensate drain can lead to water damage and system failure. We recommend regular checks and cleanings to prevent these issues from sneaking up on you. **6. Check Thermostat Settings** Make sure your thermostat is set correctly and functioning properly. A programmable thermostat can help you optimize comfort and cut energy costs. **7. Monitor Your Energy Bills** If you notice a sudden spike in your electricity bill, it might be a sign something’s wrong with your AC. Don’t ignore it—our team can help diagnose and resolve the issue before it gets worse. ### Why Choose Wisler Plumbing, Heating, Cooling & Electric? We’re more than just a service provider—we’re your partner in home comfort. Our expert technicians are known for being friendly, knowledgeable, and respectful of your time and home. Jenny W. shared, **"Chris is so friendly and knowledgeable"** during her recent maintenance visit. By following these tips—and scheduling regular service with our team—you can keep your AC system running efficiently, reduce the risk of breakdowns, and save on energy costs. For professional AC maintenance, give us a call at **(540) 234-2001** or visit [**CallWisler.com**](https://callwisler.com/) to schedule a visit. At **Wisler Plumbing, Heating, Cooling & Electric**, **your comfort is our mission.**

Essential AC Maintenance Tips for a Smooth Spring Transition

*Estimated Read Time: 3 minutes* As flowers bloom and temperatures rise, **preparing your air conditioning system for spring is essential**. A well-maintained AC can make the difference between a **comfortable home** and unexpectedly hot days. For residents of **Roanoke, Salem, and surrounding areas**, **Wisler Plumbing, Heating, Cooling & Electric** is the trusted partner to help you transition smoothly into warmer weather. Community members like **Teal B.** have found comfort in knowing their systems are in good hands with **skilled technicians like Jared**, who not only resolve issues but also **educate clients on how their HVAC systems work** \[2]. ### **Regular Maintenance: The Foundation of AC Health** **Routine maintenance is crucial** for the longevity and efficiency of your air conditioning system. Many homeowners experience peace of mind knowing that consistent check-ups keep their systems running efficiently. For example, **Lib H.** shares that during service visits, **Hunter from Wisler** takes the time to **explain important maintenance tasks** she can do on her own — a level of personalized service that sets Wisler apart \[1]. ### **Key AC Maintenance Tasks for Spring** **1. Replace or Clean Filters** Filters collect dirt and debris over time, blocking airflow and reducing efficiency. **Replacing or cleaning them at the start of spring** is a simple and effective way to improve performance. **2. Check Thermostat Settings** Ensure your thermostat is set correctly for cooling. **Consider upgrading to a programmable thermostat** for better temperature control and energy savings. **3. Inspect and Clean Coils** Dust and dirt on AC coils hinder heat absorption, causing your system to work harder. **Professional coil cleaning** maintains efficiency and prevents overheating. **4. Assess Refrigerant Levels** Maintaining the right refrigerant level is essential for proper cooling. **Incorrect refrigerant levels** can impact system performance and increase energy costs. **5. Examine Ductwork** Leaks in ductwork cause wasted energy and higher bills. **Have your ducts inspected and sealed** to improve efficiency and airflow. ### **The Wisler Advantage** At **Wisler Plumbing, Heating, Cooling & Electric**, we are proud to offer **comprehensive HVAC services and customer care that go above and beyond**. As **Jeremiah F.** highlights, technicians like **Justin** are known for **quickly diagnosing and resolving HVAC issues with professionalism and courtesy**, ensuring systems are running smoothly as promised \[4]. We understand the stress HVAC problems can cause, which is why **our team is dedicated to prompt, effective solutions**. ### **Why Choose Wisler?** **Expert Technicians**: Our experienced team, including professionals like **Dustin**, is praised for their **thorough and transparent service**, earning the trust of homeowners over multiple visits \[0]. **Customer-Centric Approach**: Feedback from clients like **Melanie T.** emphasizes our **commitment to exceptional service**, ensuring **every customer experience is smooth and satisfying** \[3]. **Flexible and Transparent Options**: We offer a variety of **service plans tailored to your needs and budget**, backed by **consistent client satisfaction**. ### **Enjoy a Stress-Free Spring** As you prepare for the warmer months, **scheduling AC maintenance** is one of the best ways to ensure **comfort, efficiency, and peace of mind**. Regular maintenance extends the life of your unit and helps avoid unexpected breakdowns. With **Wisler Plumbing, Heating, Cooling & Electric**, you’ll have a dedicated team ready to keep your system running at its best. **Don't wait for an AC breakdown to disrupt your spring.** Contact us today at **(540) 234-2001** or visit [**CallWisler.com**](https://CallWisler.com) to schedule your maintenance and experience **trusted HVAC service from your local experts**.

Affordable AC Unit Upgrades for Upcoming Summer Heat

*Estimated Read Time: 3 minutes* As summer approaches, keeping your home comfortably cool without breaking the bank becomes a top priority. One effective way to improve your home's cooling efficiency is by upgrading your AC unit. The experts at **Wisler Plumbing, Heating, Cooling & Electric** are well-equipped to help homeowners in Roanoke and surrounding areas with this transition. As Judy Webb shares in her testimonial, "I am so pleased with my new Trane AC and furnace. Wisler Plumbing, Heating, Cooling & Electric did a great job on the installation... I’m confident I’ll not have any AC issues for a long time." ### Why Consider an AC Upgrade? #### Energy Efficiency Modern AC units are significantly more energy-efficient than older models, which translates directly into lower electricity bills. An upgrade can help reduce energy consumption by an estimated 20% to 40%, depending on the unit's age and the SEER (Seasonal Energy Efficiency Ratio) rating. #### Enhanced Comfort Newer models often include advanced features such as variable-speed motors and smart thermostats, allowing for more precise temperature control. This ensures consistent cooling without the fluctuations that can make summer heat uncomfortable. As Dustin from ensured, "Thanks to them, I now will not have to worry about my AC going out when the power goes out and comes back on." #### Environmental Benefits Opting for an energy-efficient AC unit is not only beneficial for your wallet but also less taxing on the environment. By consuming less energy, these units contribute to a reduction in greenhouse gas emissions. ### Expert Guidance and Installation At Wisler Plumbing, Heating, Cooling & Electric, customer satisfaction is paramount. From the initial consultation to the installation process, our team ensures a seamless experience. Laura Stevens commends the professionalism of Wisler's team, highlighting their thoroughness and expertise. * **Thorough System Checks**: Our technicians conduct a comprehensive assessment of existing units to identify potential issues, ensuring that any upgrade will provide an immediate impact. * **Customized Solutions**: Based on your specific needs and budget, we provide tailored recommendations. As indicated by a satisfied client, "He took the time to make sure that I understood everything... He explained the pros and cons of each of my options with no pressure to choose any particular option." ### Financial Considerations #### Long-Term Savings While the initial investment in a new AC unit may seem daunting, the long-term savings on energy bills and reduced maintenance costs often justify the expenditure. We also assist homeowners in navigating financing options to make this transition as affordable as possible. #### Local Expertise Given the varying climate conditions across Roanoke and neighboring cities, having a local company like Wisler Plumbing, Heating, Cooling & Electric manage your AC upgrade ensures that the system is optimally suited for the local weather patterns. ### What Our Customers Say Customer testimonials emphasize the reliability and efficiency of services provided by Wisler. For instance, Gina Price appreciates the detailed options and no-pressure approach offered during her AC unit evaluation. Such commitment to customer care and service excellence underscores why Wisler Plumbing, Heating, Cooling & Electric remains a trusted choice for homeowners considering AC upgrades. For more information on how you can prepare your home for the upcoming summer heat with an affordable AC upgrade, give **Wisler Plumbing, Heating, Cooling & Electric** a call at (540) 234-2001 or visit our website at [https://callwisler.com](https://callwisler.com/). Don't wait for the summer heat to hit; start your upgrade journey today!

Affordable AC Solutions: Prepare Now for the Summer Heat

*Estimated Read Time: 3 minutes* As the days get longer and the sun warms the horizon, preparing your home for summer's heat becomes a priority. For many homeowners in Roanoke, Salem, and the surrounding areas, this means taking a close look at your air conditioning (AC) system. At Wisler Plumbing, Heating, Cooling & Electric, we ensure that keeping cool doesn't break the bank or compromise quality. ## **The Importance of Early Preparation** Addressing AC issues ahead of the summer rush can save both time and money. Many satisfied customers, like Teal B., who had their air conditioning unit serviced by our expert technician Jared, agree that peace of mind is priceless. Jared not only fixed the AC but also educated Teal on how their system works, leaving them in a "nice and cool" sanctuary. ### **Tips for Affordable AC Maintenance** 1. **Routine Check-Ups** Regular maintenance is your best defense against unexpected breakdowns. Just like a car, your AC needs regular check-ups to function optimally. Judy W. from Martinsville was thrilled with the installation and smooth operation of her new Trane AC system, noting the professional and timely work by our Wisler Plumbing, Heating, Cooling & Electric team. 2. **Smart Filter Management** Changing your air filters is one of the simplest yet most impactful maintenance steps you can take. Clean filters improve indoor air quality and system efficiency. Remember, when filters get clogged, your AC works overtime, increasing your energy bills and shortening the system’s lifespan. 3. **Clean the Condenser** Your AC’s condenser plays a crucial role in cooling your home. It can become clogged with debris, making it work harder and less efficiently. Routine cleaning is vital. As part of our preparatory guide, keeping your condenser clean ensures that your system doesn’t overheat and run into problems. ## **Wisler's Competitive Advantage** At Wisler Plumbing, Heating, Cooling & Electric, we are committed to providing quality service at affordable prices. Customers like Manny A. appreciate our "honest service with affordable, transparent pricing," where every job is handled professionally. This transparency builds trust and loyalty among our clients. Moreover, our technicians are always ready to provide you with all the necessary options for resolution without any pressure. As Gina P., another satisfied customer, noted, "Josh was thorough, offering portable AC units while we wait, without pressuring us into unnecessary purchases." ### **Consider Long-Term Investments** Investing in a programmable thermostat can help maintain comfort while saving on electricity bills. It’s worth considering for those in our service areas looking to optimize their home's cooling efficiency. 1. **Check for Leaks** Leaky ductwork can drastically reduce your AC's efficiency. Regular inspections ensure all the cool air stays within your home rather than escaping into your attic or walls. 2. **Opt for Professional Tune-Ups** Sometimes, a professional’s touch is all it takes to tune-up your thermostat, making a substantial difference in your system’s efficiency. Wisler’s knowledgeable technicians can ensure your thermostat settings are optimized to provide a cool, comfortable indoor experience. ### **Customer Testimonials Speak Louder** Many customers agree that the simplicity of our process and the dedication of our team members stand out. Carrie G. shared a similar sentiment, appreciating how our team fixed problems quickly while offering ongoing care options. #### **Why Choose Wisler Plumbing, Heating, Cooling & Electric?** Wisler Plumbing, Heating, Cooling & Electric is synonymous with quality and affordability. Our satisfied clients, like those mentioned, testify to our excellent customer service and thorough approach. With our strategic preventive measures and expert technicians like Dustin, who "never pressure you into any decision," we’re equipped to make your summer cooling hassle-free. **Ready to beat the summer heat affordably? Contact Wisler Plumbing, Heating, Cooling & Electric today to schedule your AC service and stay one step ahead of the rising temperatures. Call us at (540) 234-2001 or visit our website to learn more about our tailored solutions just for you.**

Bassett, VA AC Repair: 7 Reasons Your AC Runs But Won’t Cool

*Estimated Read Time: 9 minutes* If your AC is running but not cooling, you are not alone during a muggy Southwest Virginia summer. This guide explains the real reasons an AC runs yet struggles to drop the temperature and what you can do first. When a pro is needed, our NATE-certified team is on call 24/7 with transparent pricing and same-day solutions. Ask about our $99 A/C Tune Up. ## 1) Clogged or overdue air filter A starved AC cannot cool well. When the return filter is packed with dust, pet hair, or pollen, airflow drops and the evaporator coil cannot absorb heat. You will feel weak supply airflow, rooms that never reach setpoint, and longer run times that drive up the bill. Try this first: 1. Check filter size and orientation. Replace if gray or past 30–90 days. 2. In peak pollen season around Roanoke, replace more often, especially with pets. 3. Choose the right MERV. Overspec’d filters can choke airflow on older systems. If the AC still underperforms after a fresh filter, airflow restrictions may be deeper in the system. A professional can check static pressure, blower speed, and coil cleanliness during a tune-up. ## 2) Thermostat or settings issues Sometimes your thermostat is the culprit. Batteries die, sensors drift, or settings change from Cool to Fan by mistake. If the thermostat calls for cooling but the system never cycles correctly, you get an AC that runs and runs without real cooling. Quick checks: 1. Confirm Cool mode, setpoint below indoor temp, and Fan on Auto. 2. Replace batteries and gently clean dust from the thermostat sensor. 3. Create a sensible schedule. Large setbacks can force marathon recovery runs. If zoning is installed, one zone can satisfy while others stay warm. Our technicians verify thermostat calibration, staging, and communications to ensure each zone receives proper cooling. ## 3) Low refrigerant from a leak Refrigerant does not get “used up.” If levels are low, there is a leak. Low charge causes poor heat transfer, longer cycles, and potential coil icing. You may notice hissing at the indoor unit, oily residue near line sets, or lukewarm supply vents. What a pro does: 1. Perform leak detection, isolate the failure, and repair the leak. 2. Pull a deep vacuum and weigh in the factory charge to the nameplate. 3. Verify superheat and subcooling match design for your equipment. Operating with a low charge risks compressor damage. Our team repairs refrigerant leaks, sets proper charge, and documents pressures on your Without Worry Comfort Check report card so you see the exact readings before and after. ## 4) Frozen evaporator coil A frozen coil looks like a wintry block of ice, but it is a cooling killer. Causes include dirty filters, blocked vents, low refrigerant, or a weak blower. Ice insulates the coil, so even though the system is “running,” it cannot move heat. What to do now: 1. Turn the system Off and set the Fan to On to thaw the coil. Place towels for melting. 2. Replace the filter and open closed registers. 3. If icing returns, call for service to check airflow and refrigerant. Continuing to run a frozen system risks water damage and strain on the compressor. We measure temperature split, static pressure, and coil condition to fix the root cause, not just the symptom. ## 5) Dirty outdoor condenser or blocked airflow The outdoor condenser must dump heat to the outside air. Grass clippings, cottonwood fluff, or a blanket of dirt act like a winter coat on a summer day. If you hear the unit running in the yard but indoor temps barely budge, this may be the issue. DIY steps: 1. Power off the unit. Gently rinse the coil fins from inside out with a garden hose. 2. Keep 2–3 feet of clearance around the unit. Trim shrubs and remove debris. 3. Straighten crushed fins carefully with a fin comb. If performance does not improve, internal coil cleaning may be needed. Our techs clean safely without bending fins, confirm condenser fan amp draw, and verify that the contactor and capacitor are healthy. ## 6) Duct leaks, poor insulation, or bad air balance Even a perfect AC cannot win if cold air never reaches the rooms. Leaky attic ducts can dump costly cooling into the attic, while unbalanced dampers starve certain branches. Signs include hot bedrooms over the garage, cold basements, and dust streaks at duct joints. How we solve it: 1. Inspect ducts for gaps, kinks, or crushed runs and seal with mastic. 2. Improve attic insulation and insulate supply runs as needed. 3. Set airflow properly across rooms using dampers and a balancing hood. In older homes around Salem and Rocky Mount, legacy ductwork often needs sealing and right-sizing. Proper duct repairs can reclaim 20 to 30 percent of lost capacity and make every room feel even again. ## 7) Failing parts: condenser fan, compressor, or safety devices If motors are weak or safety switches trip, the system may hum along without delivering real cooling. Common culprits include a failing condenser fan motor, weak start capacitor, clogged condensate drain triggering a float switch, or a compressor on its last legs. Warning signs: 1. Outdoor fan not spinning or starts, then stops. 2. Frequent breaker trips or a burnt electrical smell at the disconnect. 3. Water near the indoor unit from a clogged drain line. We diagnose quickly, stock common parts on our service vehicles, and back repairs with clear pricing and strong warranties. If the compressor is compromised, we provide a same-day estimate with financing options and explain when a replacement is the smarter long-term move. ## Professional maintenance prevents most “running but not cooling” calls Routine service is the cheapest way to protect comfort and efficiency. Our Without Worry Comfort Check covers all makes and models, includes a full inspection, cleaning, and a printed report card of pressures and work performed. Benefits you will feel: - Improved energy efficiency and lower bills - Fewer breakdowns during heat waves - Longer system lifespan and warranty protection - Cleaner indoor air and safer operation During peak July humidity along the Blue Ridge, a tuned system holds setpoint without marathon run times. Ask about our $99 A/C Tune Up for a thorough pre-summer check. ## When to repair vs. replace We use age, repair frequency, refrigerant type, and energy costs to advise the best path. - Repair now if the system is under 10 years old and needs a minor fix like a capacitor or drain cleaning. - Consider replacement if the system is 12–15 years, uses R-22, has a failed compressor, or needs multiple major parts. - We provide options, firm pricing, and financing with approved credit, then handle permits and start-up. ## Why homeowners in Roanoke choose Wisler You want skill, speed, and trust. We deliver with NATE-certified technicians, 24/7 emergency service, and a 100% satisfaction guarantee. Since 1986, families across Roanoke, Cave Spring, and Vinton have counted on our shoe covers, clear estimates, and results you can feel the same day. We will not leave until we know your AC is safe to run. ## Special Offers for Faster Relief - $99 A/C Tune Up. Prepare your system for peak heat and protect your warranty. - Diamond Club Members: Up to 10% off HVAC repairs plus reduced service fees. Enroll for priority service and savings. - Bundle and Save: Combine HVAC with Plumbing or Electrical and save 5% on the same-day visit. Act now: Schedule at https://callwisler.com/ or call (540) 238-0320. Mention this blog to apply the $99 A/C Tune Up or ask about Diamond Club savings. ## What Homeowners Are Saying > "THANK YOU.....!!!!! for sending Jared to fix my air conditioner and get it working properly...!!! Not only did he fix the AC, but he took out time to "educate" me with a thorough tutorial on my new system's mechanics. It is now so nice an cool here...whew...!!! Please give Jared an extra special Gold Star for all his efforts today...!!! He has made this customer one Happy Camper.....!!!!!!" > –Teal B., AC Repair > "Dustin was very thorough, very professional, very prompt, and very transparent. I thought prices were a little high, but you get what you pay for. Overall, very grateful for a positive experience with Dustin and an AC unit that works as good as it ever has." > –Pete S., Roanoke > "Robert was great. He has been here a couple of times and is always congenial and professional. Diagnosed and fixed our hvac issue quickly." > –Randy C., Salem > "They thoroughly explained the issues with and repair options for the HVAC units and the plumbing leak. They worked efficiently to repair them. Mike, Jared, and Dustin are the best service technicians!" > –Erika M., Cave Spring ## Frequently Asked Questions ### Why is my AC running but not cooling after I changed the filter? A new filter helps, but deeper issues like low refrigerant, a dirty outdoor coil, or a frozen evaporator can remain. If airflow is still weak or the thermostat never reaches setpoint, schedule a diagnostic to check charge, coil condition, and static pressure. ### Can I hose off my outdoor unit to improve cooling? Yes. Turn off power first, then gently rinse the condenser from inside out. Keep 2–3 feet of clearance. If performance stays poor, professional coil cleaning, charge verification, and electrical tests are needed. ### How long should an AC run to cool my home? On a hot Roanoke afternoon, 15–20 minute cycles are normal. If it runs constantly without a 15–20 degree temperature drop at the vents, you likely have airflow, refrigerant, or duct issues. ### Will low refrigerant damage my AC? Yes. Low charge causes poor cooling, icing, and overheating that can ruin the compressor. Fix the leak, pull a proper vacuum, and weigh in the precise charge to manufacturer spec. ### Is repair or replacement smarter for a 14-year-old system? If repairs involve the compressor, multiple motors, or obsolete refrigerant, replacement often pays back through reliability and lower energy use. We provide same-day estimates and financing options with approved credit. ## Conclusion When your AC is running but not cooling, start with airflow and settings, then call in a pro for refrigerant, coil, or component issues. For fast help with AC running but not cooling in Roanoke and nearby cities, call (540) 238-0320 or book at https://callwisler.com/. Use our $99 A/C Tune Up or join the Diamond Club for up to 10% off repairs. Stay cool, starting today. ## Ready to Get Cool Again? - Call now: (540) 238-0320 - Book online: https://callwisler.com/ - Save today: $99 A/C Tune Up, plus up to 10% off repairs with Diamond Club We serve Roanoke, Cave Spring, Salem, Martinsville, Vinton, Collinsville, Hardy, Rocky Mount, Wirtz, and Goodview. 24/7 emergency AC repair. NATE-certified techs. Clear, upfront pricing. About Wisler Plumbing, Heating, Cooling & Electric Family-operated since 1986, Wisler serves Southwest Virginia with NATE-certified technicians, 24/7 emergency response, and upfront pricing. We’re BBB certified, Angi Super Service Award winners, and 2024 Virginia Business Best Places to Work. Our Without Worry Comfort Check includes a written report card of pressures and work performed. We protect your home with shoe covers, name tags, and background-checked techs. Your comfort is 100% guaranteed.

Martinsville, VA AC Repair: 5 Ways to Avoid Costly Breakdowns

*Estimated Read Time: 8 minutes* If you searched for AC maintenance near me, you probably want fewer breakdowns and lower bills this summer. You can avoid surprise repairs with a short checklist and a smart plan. Below are five proven steps our NATE-certified team uses across Roanoke, Salem, and Franklin County to keep systems running safe, efficient, and repair-free. Plus, see how a $99 A/C Tune Up can pay for itself fast. ## 1) Change Filters On Time and Use the Right MERV A clogged filter is the fastest way to trigger expensive service calls. The Department of Energy notes that replacing a dirty filter can lower your air conditioner’s energy use by 5 to 15 percent. That same airflow restriction can ice coils, overheat compressors, and burn out blower motors. How to do it right: 1. Check monthly in peak season. Replace every 30 to 60 days if you have pets, renovations, or allergies. 2. Choose MERV 8 to 11 for most homes. Very high MERV filters can strain airflow if your system was not designed for them. 3. Face the arrow toward the blower. Mark the change date on the frame so you never guess. 4. Keep a 3-pack on hand before summer to avoid store runs during heat waves. Local insight: In Southwest Virginia, spring pollen and summer humidity load filters faster. If you live near Smith Mountain Lake or on a gravel road, expect more dust and plan a shorter change cycle. ## 2) Keep Outdoor Coils Clean and Clear 24 Inches Your outdoor unit needs free airflow to reject heat. When it is choked with grass clippings, cottonwood fluff, or mulch piled against the cabinet, head pressure rises and the compressor works harder. That can turn a small clean-up into a major repair. Simple prevention: 1. Maintain a 24-inch clearance around the unit on all sides and above. 2. Trim shrubs, pull vines, and redirect downspouts away from the pad. 3. Gently rinse coils from the inside out with a garden hose while the power is off. Do not use a pressure washer. 4. After mowing, blow clippings away from the unit, not toward it. Pro tip: If the coil fins are matted or bent, ask for a professional cleaning during your tune up. Our Without Worry Comfort Check includes cleaning and a documented report of what we measured, cleaned, and adjusted. ## 3) Fix Drainage and Refrigerant Issues Early Small leaks and clogs become big bills if ignored. Water dripping at the furnace, musty smells, or a full safety pan often signal a clogged condensate drain. Low refrigerant causes longer run times, poor cooling, and can damage the compressor. Warning signs to act on now: - Water near the indoor unit or a tripped float switch - Hissing at lines or oily residue at connections - Ice on the refrigerant line in summer - AC runs but supply air feels lukewarm What a pro checks: 1. Drain line cleaning and trap inspection 2. Refrigerant charge verification and leak detection 3. Electrical testing of contactors and capacitors 4. Condenser fan and compressor performance Good news: Many manufacturers require annual maintenance to preserve warranty coverage. Addressing small leaks or drainage problems fast keeps that protection intact and avoids a full system replacement. ## 4) Schedule a Professional Tune Up Before Peak Heat Preventive service is the cheapest insurance for your comfort. Our NATE-certified technicians perform the Without Worry Comfort Check on all makes and models. We do a full inspection, explain what we did and why, and hand you a report card with measured pressures, what we cleaned, and what we tweaked before we leave. What you gain from a tune up: - Improved energy efficiency and steadier temperatures - Longer equipment life and fewer surprise repairs - Safer operation, cleaner coils, and better indoor air quality - Documentation that supports manufacturer warranty requirements Local timing tip: In Roanoke and Salem, book before late May. Afternoon storms and humidity spike service demand in July, which can reduce appointment windows. Early tune ups catch failing capacitors and weak condenser fans before the first heat wave. ## 5) Join a Maintenance Plan and Watch Costs Drop Homeowners on a plan spend less over time because problems are found sooner. You also get priority scheduling and member-only savings that reduce your true cost of ownership. What a smart plan looks like: 1. Two seasonal HVAC visits to inspect, clean, and calibrate 2. Discounted repairs and reduced service fees 3. Full written results after each visit for your records 4. Friendly, uniformed techs who protect your floors and explain findings Why Wisler: - NATE-certified techs in stocked vehicles, trained weekly - 24/7 emergency AC repair when life happens - Transparent, upfront pricing with no surprises - Family-operated since 1986 and BBB Certified for Home Services in Virginia ## Bonus: Small Habits That Prevent Big AC Repairs - Set thermostats to a steady temperature. Big daily swings stress components. - Keep supply and return vents open. Closing vents can raise static pressure and create leaks. - Replace alkaline batteries in thermostats every spring. - Shade west-facing windows to reduce load. Simple reflective film or curtains help. - Listen for changes. Rattles, grinding, or short cycling need a check before damage spreads. ## When to Repair vs Replace Sometimes replacement saves more than another repair. Consider a replacement consult if you notice these: 1. Your system is 12 to 15 years old and facing a major repair like a compressor. 2. Frequent breakdowns in the last two seasons with rising energy bills. 3. Comfort issues like hot bedrooms or humidity even after repairs. 4. Noisy operation that points to failing motors or blower assemblies. We provide detailed estimates, equipment options, and financing with approved credit. New systems include impressive parts and labor warranties for peace of mind. ## What Our Technicians Actually Check During a Tune Up - Refrigerant pressures and superheat/subcool - Electrical components: capacitors, contactors, relays - Temperature split and airflow across the coil - Condensate drain and safety overflow controls - Thermostat calibration and system cycle test - Outdoor coil cleaning and cabinet condition You receive a printed report of all measured values. If we see anything trending in the wrong direction, you will know before it becomes an emergency. ## The Cost Math: How Maintenance Pays You Back - Filter changes and coil cleaning cut energy use. Even a modest 8 percent savings on a $200 summer bill is $16 per month. - Catching a weak capacitor during a tune up can prevent a compressor failure that costs thousands. - Member discounts on repairs, lower service fees, and priority scheduling reduce both direct costs and downtime when it is 90 degrees outside. In short, planned care beats surprise repairs every time. ## Special Offers for Southwest Virginia Homeowners - $99 A/C Tune Up. Restrictions may apply. Call (540) 238-0320 or schedule at https://callwisler.com/. - Diamond Club Membership from $24 per month includes two annual HVAC maintenance visits, 10% off service repairs, and $30 off standard and after-hours service fees. - Save 5% when combining trades. Bundle HVAC with Plumbing, Electrical, or Water Treatment. Book today to lock in savings before peak-season demand. ## What Homeowners Are Saying > "THANK YOU.....!!!!! for sending Jared to fix my air conditioner and get it working properly...!!! Not only did he fix the AC, but he took out time to "educate" me with a thorough tutorial on my new system's mechanics. It is now so nice an cool here...whew...!!!" > –Teal B., AC Repair > "Dustin was very thorough, very professional, very prompt, and very transparent. I thought prices were a little high, but you get what you pay for. Overall, very grateful for a positive experience with Dustin and an AC unit that works as good as it ever has." > –Pete S., AC Repair > "The issue was covered under warranty and they came in and fixed the issue immediately and without problems. They continue to show me why I depend on them for my Plumbing and AC/heating work." > –Shannon A., AC Repair > "Very reliable and good service. Recommend them highly." > –Malcolm D., AC Service ## Frequently Asked Questions ### How often should I schedule professional AC maintenance? Book once a year, ideally in spring before peak heat. Heavy use homes, pet owners, or allergy sufferers benefit from a second check after summer. ### What filter should I use for my home? Most homes do well with MERV 8 to 11. Very high MERV filters can restrict airflow if the system is not designed for them. Check your manual or ask our tech. ### Can a tune up really prevent breakdowns? Yes. Cleaning coils, checking capacitors, and verifying refrigerant levels catch issues before they fail. Many manufacturers also require annual maintenance for warranty coverage. ### Why is my AC running but not cooling well? Common causes include a dirty filter, clogged drain, low refrigerant, or a failing condenser fan. Turn the system off and call for service to prevent damage. ### When should I consider replacing instead of repairing? If your unit is 12 to 15 years old, needs a major repair like a compressor, or has frequent breakdowns and higher bills, a replacement evaluation can save money long term. ## The Bottom Line Preventing expensive AC repairs comes down to steady care: timely filters, clean coils, fast fixes, a pro tune up, and a maintenance plan. If you are searching for AC maintenance near me in Roanoke, Salem, or Rocky Mount, Wisler is ready to help with certified techs and transparent pricing. Call (540) 238-0320 or schedule at https://callwisler.com/ to claim your $99 A/C Tune Up. Ask about Diamond Club from $24 per month for two annual visits, 10% off repairs, and $30 off service fees. Restore comfort, lower costs, and prevent breakdowns today. ## About Wisler Plumbing, Heating, Cooling & Electric Family-operated since 1986, Wisler serves Southwest Virginia with NATE-certified technicians, 24/7 emergency service, and respectful, uniformed pros. We back our work with a 100% satisfaction guarantee and transparent pricing. Awards include Virginia Business Best Places to Work 2024, Angi Super Service Award 2022, and The Roanoker Best of 2022. We offer our Without Worry Comfort Check, financing on replacements with approved credit, and impressive parts and labor warranties on new systems.

Why Is My Air Conditioner Running But Not Cooling Properly?

Your AC can run but not cool if it has low refrigerant, a failing compressor, a broken condenser fan, drainage problems, or electrical/thermostat faults. Our NATE-certified technicians diagnose and fix these issues, and we offer 24/7 emergency service across Southwest Virginia, including Roanoke and Rocky Mount. Quick checks: - Set thermostat to Cool and lower it 3–5°F. - Replace a dirty filter. - Clear debris around the outdoor unit. - If you see ice or water at the air handler, turn the system off and call. Updated: 2026-01-02 00:00:00 Need help in Rocky Mount, VA? Call (540) 234-2001 or book online. "Diagnosed and fixed our hvac issue quickly." — Randy C.

What should I do if my AC is blowing warm air intermittently?

Intermittent warm air usually points to a refrigerant leak, drainage issue, restricted airflow (dirty filter/coils), or a control/electrical fault. Try these quick checks before calling: - Set thermostat to Cool and Auto. - Replace or clean the filter. - Clear debris from the outdoor unit. - Look for ice on lines or water at the air handler. - Check the AC breaker. If it continues, our NATE-certified techs provide on-site diagnosis and 24/7 emergency AC repair in Roanoke and Rocky Mount. We won’t leave until your A/C is safe to run. Updated: 2026-01-02 00:00:00 Need help in Rocky Mount, VA? Call (540) 234-2001 or book online. "Diagnosed and fixed our hvac issue quickly." — Randy C.

How much does AC compressor replacement cost for homeowners?

AC compressor replacement cost is not a flat price and is only confirmed after an on-site diagnosis by Wisler Plumbing, Heating, Cooling & Electric. The biggest swings come from warranty coverage and how complex the change-out is. If the system is newer and covered, you often pay mainly labor; if it’s older and out of warranty with other major wear, a full system quote can be the smarter long-term value. A technician insight we see often: when a compressor fails, companion parts like the contactor or start components can be weakened and should be addressed in the same visit to prevent callbacks. Our local team serves homeowners in the Henry, VA area and can verify the scope and options in person. Diamond Club members receive a 10% discount on HVAC repairs. What typically drives price after diagnosis: - Refrigerant and system type (legacy vs modern, single-stage vs inverter) - Required companion parts and line-set work (filter-drier, contactor, flush) - Access and install conditions (attic, crawl, roof) and after-hours timing - Age and condition influencing repair vs full replacement Turn the AC off if it hums or trips breakers, then schedule a diagnostic for a firm written estimate. Updated: 2026-06-07 Need help in Henry, VA? Call (540) 238-0320 or book online.

AC Repair in Greater Roanoke Area

Name: Wisler Plumbing, Heating, Cooling & Electric
Address: 405 Industry Blvd, Rocky Mount, VA 24151, USA, Rocky Mount, Virginia, 24151, US
Telephone: https://callwisler.com/

Need AC repair now? Our NATE-certified HVAC team fixes air conditioners quickly with clear, upfront pricing. Serving the Greater Roanoke area, including Roanoke, Salem, and Martinsville. Homeowners trust us for our 4.9 rating from 3,852 reviews and our 100% satisfaction guarantee. Before the next heat wave hits, schedule service and get your cooling back today.

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Why Choose Us

NATE-certified techniciansTrained and certified to national HVAC standards.

Since 1986 local prosOver 35 years serving Roanoke area homes.

Upfront, fixed pricingClear estimates and no surprise fees.

Trusted and highly rated4.9 rating from 3,852 reviews.

Strong guarantees100% satisfaction guarantee on our work.

What Our Customers Say

quality

"Excellent service and value. They explained options and fixed our HVAC fast."

— Erika M.

professionalism

"Very thorough, professional, and transparent. AC works as good as it ever has."

— Pete S.

speed

"Diagnosed and fixed our HVAC issue quickly. Always congenial and professional."

— Randy C.

Answers to Common Questions

View All FAQs

Why Is My Air Conditioner Running But Not Cooling Properly?
Your AC can run but not cool if it has low refrigerant, a failing compressor, a broken condenser fan, drainage problems, or electrical/thermostat faults. Our NATE-certified technicians diagnose and fix these issues, and we offer 24/7 emergency service across Southwest Virginia, including Roanoke and Rocky Mount.

Quick checks:

Set thermostat to Cool and lower it 3–5°F.

Replace a dirty filter.

Clear debris around the outdoor unit.

If you see ice or water at the air handler, turn the system off and call.

 Updated: 2026-01-02 00:00:00 Need help in Rocky Mount, VA? Call (540) 234-2001 or book online.
"Diagnosed and fixed our hvac issue quickly." — Randy C.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSURYLUtUQ1h3EAE!2m1!1s0x0:0x88e3871b3269ecee!3m1!1s2@1:CIHM0ogKEICAgIDX-KTCXw%7CCgwIktjmuAYQ2KTm1wI%7C?hl=en-GB [1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUNvbnZMWEdnEAE!2m1!1s0x0:0x88e3871b3269ecee!3m1!1s2@1:CIHM0ogKEICAgIConvLXGg%7CCgwIvdCopAYQoPSEiAM%7C?hl=en-US [2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUNSLVBqdkJnEAE!2m1!1s0x0:0x88e3871b3269ecee!3m1!1s2@1:CIHM0ogKEICAgICR-PjvBg%7CCgwI1Nv4oAYQgNGKxAE%7C?hl=en-US [3] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURyaFBEcm9nRRAB!2m1!1s0x0:0x88e3871b3269ecee!3m1!1s2@1:CIHM0ogKEICAgIDrhPDrogE%7CCgsI85rQtAYQyMXneg%7C?hl=en-US [4] https://callwisler.com/heating/heater-repair/[5] https://callwisler.com/special_offers/[6] https://callwisler.com/diamond-club-member/[7] https://callwisler.com/about-us/payment-options/[8] https://callwisler.com/service-area/salem-va/[9] https://callwisler.com/service-area/penhook-va/[10] https://callwisler.com/air-conditioning/air-conditioning-maintenance/[11] https://callwisler.com/service-area/troutville-va/
What should I do if my AC is blowing warm air intermittently?
Intermittent warm air usually points to a refrigerant leak, drainage issue, restricted airflow (dirty filter/coils), or a control/electrical fault. Try these quick checks before calling:

Set thermostat to Cool and Auto.

Replace or clean the filter.

Clear debris from the outdoor unit.

Look for ice on lines or water at the air handler.

Check the AC breaker. If it continues, our NATE-certified techs provide on-site diagnosis and 24/7 emergency AC repair in Roanoke and Rocky Mount. We won’t leave until your A/C is safe to run. 

Updated: 2026-01-02 00:00:00 Need help in Rocky Mount, VA? Call (540) 234-2001 or book online. "Diagnosed and fixed our hvac issue quickly." — Randy C.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSURYLUtUQ1h3EAE!2m1!1s0x0:0x88e3871b3269ecee!3m1!1s2@1:CIHM0ogKEICAgIDX-KTCXw%7CCgwIktjmuAYQ2KTm1wI%7C?hl=en-GB [1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUNvbnZMWEdnEAE!2m1!1s0x0:0x88e3871b3269ecee!3m1!1s2@1:CIHM0ogKEICAgIConvLXGg%7CCgwIvdCopAYQoPSEiAM%7C?hl=en-US [2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUNSLVBqdkJnEAE!2m1!1s0x0:0x88e3871b3269ecee!3m1!1s2@1:CIHM0ogKEICAgICR-PjvBg%7CCgwI1Nv4oAYQgNGKxAE%7C?hl=en-US [3] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURyaFBEcm9nRRAB!2m1!1s0x0:0x88e3871b3269ecee!3m1!1s2@1:CIHM0ogKEICAgIDrhPDrogE%7CCgsI85rQtAYQyMXneg%7C?hl=en-US [4] https://callwisler.com/heating/heater-repair/[5] https://callwisler.com/special_offers/[6] https://callwisler.com/diamond-club-member/[7] https://callwisler.com/about-us/payment-options/[8] https://callwisler.com/service-area/salem-va/[9] https://callwisler.com/service-area/penhook-va/[10] https://callwisler.com/air-conditioning/air-conditioning-maintenance/[11] https://callwisler.com/service-area/troutville-va/
How much does AC compressor replacement cost for homeowners?
AC compressor replacement cost is not a flat price and is only confirmed after an on-site diagnosis by Wisler Plumbing, Heating, Cooling & Electric. The biggest swings come from warranty coverage and how complex the change-out is. If the system is newer and covered, you often pay mainly labor; if it’s older and out of warranty with other major wear, a full system quote can be the smarter long-term value. A technician insight we see often: when a compressor fails, companion parts like the contactor or start components can be weakened and should be addressed in the same visit to prevent callbacks. Our local team serves homeowners in the Henry, VA area and can verify the scope and options in person. Diamond Club members receive a 10% discount on HVAC repairs.

What typically drives price after diagnosis:

Refrigerant and system type (legacy vs modern, single-stage vs inverter)

Required companion parts and line-set work (filter-drier, contactor, flush)

Access and install conditions (attic, crawl, roof) and after-hours timing

Age and condition influencing repair vs full replacement

Turn the AC off if it hums or trips breakers, then schedule a diagnostic for a firm written estimate. Updated: 2026-06-07 Need help in Henry, VA? Call (540) 238-0320 or book online.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURyaFBEcm9nRRAB!2m1!1s0x0:0x88e3871b3269ecee!3m1!1s2@1:CIHM0ogKEICAgIDrhPDrogE%7CCgsI85rQtAYQyMXneg%7C?hl=en-US [1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSUR5eDhqdHBBRRAB!2m1!1s0x0:0x88e3871b3269ecee!3m1!1s2@1:CIHM0ogKEICAgIDyx8jtpAE%7CCgwIua66rQYQ4OXqtAM%7C?hl=en-US [2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSUNSLVBqdkJnEAE!2m1!1s0x0:0x88e3871b3269ecee!3m1!1s2@1:CIHM0ogKEICAgICR-PjvBg%7CCgwI1Nv4oAYQgNGKxAE%7C?hl=en-US [3] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSUNXLVA2VWtBRRAB!2m1!1s0x0:0x88e3871b3269ecee!3m1!1s2@1:CIHM0ogKEICAgICW-P6UkAE%7CCgwIx8G6kAYQ6NmRhAM%7C?hl=en-US [4] https://callwisler.com/heating/heater-repair/[5] https://callwisler.com/generators/[6] https://callwisler.com/water-quality/[7] https://callwisler.com/service-area/fincastle-va/[8] https://callwisler.com/air-conditioning/ac-replacement/[9] https://callwisler.com/service-area/troutville-va/[10] https://callwisler.com/service-area/penhook-va/

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Where We Work

What areas do you serve for ac repair?

We serve the Greater Roanoke area, including Roanoke, Salem, and Martinsville. See the full list of communities we visit below.

Greater Roanoke

Roanoke, VASalem, VAMartinsville, VA

Complete Service Area:

Callands, VACallaway, VAPenhook, VACloverdale, VAMoneta, VASalem, VAShawsville, VABent Mountain, VAHenry, VACave Spring, VAGoodview, VAVinton, VAStanleytown, VADaleville, VAFieldale, VAFincastle, VABoones Mill, VAUnion Hall, VABassett, VACopper Hill, VARoanoke, VAFerrum, VACheck, VAHuddleston, VARocky Mount, VAGlade Hill, VASandy Level, VAHardy, VAMartinsville, VACollinsville, VAElliston, VAWirtz, VAPittsville, VABlue Ridge, VAPilot, VAThaxton, VA

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