What Is Emergency HVAC Repair and When Is It Needed?
Emergency HVAC repair means 24/7 diagnostics and fixes when your heat or A/C fails or isn’t safe to run. Wisler offers round-the-clock heating and cooling service, including same-day help in areas like Roanoke and Rocky Mount. It’s needed when the system stops working, can’t maintain temperature, or a safety concern is identified. Our NATE-certified technicians arrive with fully stocked trucks and we won’t leave until your A/C is safe to run.
Updated: 2026-01-02
Need help in Rocky Mount, VA? Call (540) 234-2001 or book online.
"Diagnosed and fixed our hvac issue quickly." — Randy C.
Sources
- [0]https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSURkbXMyS0F3EAE!2m1!1s0x0:0x88e3871b3269ecee!3m1!1s2@1:CIHM0ogKEICAgIDdms2KAw%7CCgwI9M_ergYQkNXR-gE%7C?hl=en-US
- [1]https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChZDSUhNMG9nS0VJQ0FnSURkNzR5dllBEAE!2m1!1s0x0:0x88e3871b3269ecee!3m1!1s2@1:CIHM0ogKEICAgIDd74yvYA%7CCgwIn-z9rgYQ4Kar0wI%7C?hl=en-US
- [2]https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSUN1Z2VPYnJBRRAB!2m1!1s0x0:0x88e3871b3269ecee!3m1!1s2@1:CIHM0ogKEICAgICugeObrAE%7CCgwI_omRlwYQ-OCooAM%7C?hl=en-US
- [3]https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSURPaWF1MTV3RRAB!2m1!1s0x0:0x88e3871b3269ecee!3m1!1s2@1:CIHM0ogKEICAgIDOiau15wE%7CCgwIgsSglgYQuI_eoQI%7C?hl=en-US
- [4]https://callwisler.com/generators/
- [5]https://callwisler.com/plumbing/water-heaters/
- [6]https://callwisler.com/special_offers/
- [7]https://callwisler.com/heating/heater-repair/
- [8]https://callwisler.com/service-area/fincastle-va/
- [9]https://callwisler.com/heating/
- [10]https://callwisler.com/service-area/penhook-va/
- [11]https://callwisler.com/service-area/salem-va/