Repairs · Winston Salem, NC
HVAC Repair in Winston Salem
Compare licensed HVAC repair pros in Winston Salem, NC. Typical repair tickets run $667–$6,793.
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Common HVAC repairs in Winston Salem
- Heat pump not cooling on humid summer days — low refrigerant, frozen coil, or failing capacitor.
- Furnace short-cycling in winter — dirty flame sensor, oversized equipment, or thermostat miscalibration.
- AC blowing warm air — condenser-fan failure, tripped high-pressure switch, or refrigerant leak.
- Uneven temperatures room-to-room — failing zone damper, duct leakage, or blower-motor issue.
- Loud banging, squealing, or grinding from the air handler — bearings, belt, or blower-wheel imbalance.
- Thermostat shows the right setpoint but the system won't start — control board, transformer, or wiring fault.
- Water pooling at the air handler — clogged condensate drain or cracked pan.
- Frozen evaporator coil that keeps icing over — airflow restriction or low charge.
Ranked shortlist
Request quotes →- Gwyn ServicesTop pickinstallationrepairinspectionemergency
What customers say “I've waited a few days since having the repair done to make sure everything was running perfectly. I called Gwyn…”
- installationrepairinspectionemergency
What customers say “We have just had a new pressure reducing valve installed in our home. Conner and Alberto did a fantastic job of…”
- QRC HVAC and RefrigerationTop rated
What customers say “5 stars just isn’t a high enough rating for the folks at QRC! The service, quality, technology upgrades and the care…”
- installationrepairinspectionemergency
What customers say “Go Green did an outstanding job installing three new fixtures in my kitchen and dining room. From start to finish, they…”
- Call DadTop rated
What customers say “Just before summer, I needed a new air conditioner. Call Dads came and installed quickly. I am happy with the work and…”
- Aspire Heating & CoolingTop rated
What customers say “Everyone from the techs, to the comfort consultant and the installers were all professional and easy to communicate…”
- All-Phase Heating & CoolingTop rated
What customers say “Having been a homeowner for approximately 47 years, I have experienced all kinds of service...great, awful, and…”
What customers say “Brady Flanary really came through for me and my family! I came home one Friday (90+ degrees outside) and found my HVAC…”
Repair vs replace: quick decision tree
- Age > 15 years — Expect diminishing returns on any single repair. Start pricing replacement in parallel, especially if a second failure in the last 24 months.
- Repair cost > 50% of replacement — A $2,500 repair on an $8,000 system rarely pencils. Run the 5-year math: repair cost + likely follow-on failures vs new-system financing.
- Uses obsolete refrigerant (R-22) — R-22 is phased out; refills are both expensive and short-lived. Replacement is almost always the right call.
- Failed a major component (compressor, heat exchanger) — These are “the system”. A compressor on a 12-year-old condenser is a replacement signal, not a repair.
Typical repair cost range
Derived from local HVAC benchmarks in Winston Salem. Most repair tickets fall well below full-system pricing — expect simple swaps (capacitor, ignitor, thermostat) at the low end and major component replacements (blower motor, control board, compressor) at the high end.
Estimate your Winston Salem repair
Pick the repair type and your system's age for a ballpark range. Real quotes vary by part availability and diagnosis — use this as a sanity check before approving work.
Frequently Asked Questions
How long does a typical HVAC repair take in Winston Salem?
Most diagnoses take 30–60 minutes on site. Small repairs (capacitor swap, thermostat, ignitor) finish the same visit. Parts-on-order repairs can push the job 1–5 business days depending on supplier stock.
Do repairs come with a warranty?
Labor warranties of 30–90 days are common; parts usually carry the manufacturer's warranty (1–10 years). Always get the warranty terms in writing on the invoice before the tech leaves.
How do I avoid common repair scams?
Red flags: no written estimate before work starts, refrigerant refill with no leak search, blanket recommendation to replace without an inspection, or very high "after-hours" pricing on a non-emergency call. Two written quotes for any repair over $600 is the fastest sanity check.
When should I replace instead of repair?
When the repair estimate exceeds 50% of a new system, or the unit is past 15 years, or it uses obsolete refrigerant (R-22), replacement usually wins the 5-year math. Otherwise repair is almost always the better call.
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Licensing data: North Carolina State Board of Examiners of Plumbing, Heating and Fire Sprinkler Contractors · Company data: verified business records + Google Business profile
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