Indoor Air Quality Services in the Greater Roanoke Area
Breathe cleaner air with expert indoor air quality services for your home today. We’re Wisler Plumbing, Heating, Cooling & Electric, serving the Greater Roanoke Area, including Roanoke, Salem, and Martinsville. Since 1986, homeowners have trusted our NATE-certified techs and transparent, upfront pricing. We back our work with a 100% satisfaction guarantee and hold BBB certification in Virginia. Get a same-day estimate and clear options. Call or book online to schedule your IAQ assessment.
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Why Choose Us
What Our Customers Say
"Update: Dustin Perry came out to do an HVAC system check and we are very pleased with the job that he did."
"Just had Ryan service my hvac. He was very professional and knowledgeable."
"By far the best option when it comes to plumbing AND air conditioning. That's right! They also do air!"
Answers to Common Questions
View All FAQsHow much does whole-house humidifier installation typically cost?
Whole-house humidifier installation pricing depends on your home and HVAC setup. We provide a same-day, fixed-price estimate after an in-home evaluation.
What affects cost:
- Unit type and size (bypass vs. fan-powered)
- Compatibility with your existing furnace/ducts
- Water line, drain, and control wiring needs
- Access to ductwork and mounting location
- Optional maintenance add-ons
Our local HVAC team serves Rocky Mount and Roanoke and can assess humidity needs during a Without Worry Comfort Check. You’ll get a written report card of findings and recommendations.
Updated: 2026-01-02
Need help in Rocky Mount, VA? Call (540) 234-2001 or book online.
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Air duct cleaning prices are confirmed after an in-home inspection. We give a clear, fixed quote before any work. In Rocky Mount and Roanoke, our indoor air quality work centers on air duct sealing and preventative maintenance that support cleaner air. During a Without Worry Comfort Check, we inspect, clean, make needed adjustments, and provide a written report card of findings.
Updated: 2026-01-02 00:00:00
Need help in Rocky Mount, VA? Call (540) 234-2001 or book online.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURCeEpPNnRRRRAB!2m1!1s0x0:0x88e3871b3269ecee!3m1!1s2@1:CIHM0ogKEICAgIDBxJO6tQE%7CCgwI0rfPrQYQqN_DzQM%7C?hl=en-US[1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSUNudHJMcmh3RRAB!2m1!1s0x0:0x88e3871b3269ecee!3m1!1s2@1:CIHM0ogKEICAgICntrLrhwE%7CCgwInezRtwYQuOOI2wM%7C?hl=en-GB[2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSUNSLTRxZHZ3RRAB!2m1!1s0x0:0x88e3871b3269ecee!3m1!1s2@1:CIHM0ogKEICAgICR-4qdvwE%7CCgsIwJ2QsAYQuIL5Vw%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/about-us/payment-options/[6] https://callwisler.com/generators/[7] https://callwisler.com/air-conditioning/air-conditioning-maintenance/[8] https://callwisler.com/service-area/daleville-va/[9] https://callwisler.com/service-area/troutville-va/[10] https://callwisler.com/service-area/ferrum-va/How much does it cost to install UV lights in HVAC systems?
Most installations require an in-home assessment, so UV light install costs are confirmed after inspection. Pricing varies by system size, access to the air handler, number of lamps, and any wiring or controls needed. In Roanoke and Rocky Mount, our HVAC team can recommend indoor air quality solutions during a Without Worry Comfort Check and provide a written, fixed quote before work begins.
- Expect a same-day, on-site estimate during your IAQ visit.
Updated: 2026-01-02
Need help in Rocky Mount, VA? Call (540) 234-2001 or book online.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURCeEpPNnRRRRAB!2m1!1s0x0:0x88e3871b3269ecee!3m1!1s2@1:CIHM0ogKEICAgIDBxJO6tQE%7CCgwI0rfPrQYQqN_DzQM%7C?hl=en-US[1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSUNudHJMcmh3RRAB!2m1!1s0x0:0x88e3871b3269ecee!3m1!1s2@1:CIHM0ogKEICAgICntrLrhwE%7CCgwInezRtwYQuOOI2wM%7C?hl=en-GB[2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSUNSLTRxZHZ3RRAB!2m1!1s0x0:0x88e3871b3269ecee!3m1!1s2@1:CIHM0ogKEICAgICR-4qdvwE%7CCgsIwJ2QsAYQuIL5Vw%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/about-us/payment-options/[6] https://callwisler.com/generators/[7] https://callwisler.com/air-conditioning/air-conditioning-maintenance/[8] https://callwisler.com/service-area/daleville-va/[9] https://callwisler.com/service-area/troutville-va/[10] https://callwisler.com/service-area/ferrum-va/How much does it cost to install UV light in an HVAC system?
Pricing for a UV light install in an HVAC system depends on your equipment, duct access, and wiring. We provide a fixed, upfront quote after an on-site inspection. Our IAQ work is delivered through our Without Worry Comfort Checks, which include inspection, cleaning, adjustments, and a written report card of findings.
Quick steps:
- Schedule an inspection.
- We assess your system and IAQ needs.
- You approve a transparent, fixed-price quote before we proceed.
Updated: 2026-01-02 00:00:00
Need help in Rocky Mount, VA? Call (540) 234-2001 or book online.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURCeEpPNnRRRRAB!2m1!1s0x0:0x88e3871b3269ecee!3m1!1s2@1:CIHM0ogKEICAgIDBxJO6tQE%7CCgwI0rfPrQYQqN_DzQM%7C?hl=en-US[1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSUNudHJMcmh3RRAB!2m1!1s0x0:0x88e3871b3269ecee!3m1!1s2@1:CIHM0ogKEICAgICntrLrhwE%7CCgwInezRtwYQuOOI2wM%7C?hl=en-GB[2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSUNSLTRxZHZ3RRAB!2m1!1s0x0:0x88e3871b3269ecee!3m1!1s2@1:CIHM0ogKEICAgICR-4qdvwE%7CCgsIwJ2QsAYQuIL5Vw%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/about-us/payment-options/[6] https://callwisler.com/generators/[7] https://callwisler.com/air-conditioning/air-conditioning-maintenance/[8] https://callwisler.com/service-area/daleville-va/[9] https://callwisler.com/service-area/troutville-va/[10] https://callwisler.com/service-area/ferrum-va/Can an air purifier be repaired if the UV bulb stops working?
Yes. A nonworking UV bulb is often fixed by replacing the lamp after confirming the unit has power and the safety controls are working. If it still won’t light, a technician should diagnose the power supply and wiring. Wisler offers indoor air quality solutions and can evaluate your system as part of our Without Worry Comfort Checks, which include inspection, cleaning, adjustments, and a written report. We serve Roanoke and surrounding areas.
Updated: 2026-01-02
Need help in Rocky Mount, VA? Call (540) 234-2001 or book online.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURCeEpPNnRRRRAB!2m1!1s0x0:0x88e3871b3269ecee!3m1!1s2@1:CIHM0ogKEICAgIDBxJO6tQE%7CCgwI0rfPrQYQqN_DzQM%7C?hl=en-US[1] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSUNudHJMcmh3RRAB!2m1!1s0x0:0x88e3871b3269ecee!3m1!1s2@1:CIHM0ogKEICAgICntrLrhwE%7CCgwInezRtwYQuOOI2wM%7C?hl=en-GB[2] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSUNSLTRxZHZ3RRAB!2m1!1s0x0:0x88e3871b3269ecee!3m1!1s2@1:CIHM0ogKEICAgICR-4qdvwE%7CCgsIwJ2QsAYQuIL5Vw%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/about-us/payment-options/[6] https://callwisler.com/generators/[7] https://callwisler.com/air-conditioning/air-conditioning-maintenance/[8] https://callwisler.com/service-area/daleville-va/[9] https://callwisler.com/service-area/troutville-va/[10] https://callwisler.com/service-area/ferrum-va/
Where We Work
What areas do you serve for indoor air quality services?
We serve the Greater Roanoke Area, including Roanoke, Salem, and Martinsville. See the full list of communities we cover below.