Repairs · Greensboro, NC
HVAC Repair in Greensboro
Compare licensed HVAC repair pros in Greensboro, NC. Typical repair tickets run $693–$7,054.
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Common HVAC repairs in Greensboro
- 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 →- installationrepairinspectionemergency
What customers say “Quick response time. Very knowledgeable. Gave different options of handling the issue. Pleased with this initial…”
- Kay Heating & Air Conditioning Inc.Top rated
What customers say “Derek was absolutely a delight and such a knowledgeable customer service technician with Kay Heating and Air. He…”
- Call DadTop rated
What customers say “Anton was amazing! He showed me pictures and his explanation was so easy to understand from easy and inexpensive to…”
- Triad Heating & Cooling, Inc.Top rated
What customers say “Brantley was a pleasure! He explained what needed to be done and performed the service well. It was pointed out that we…”
- ChrismonTop rated
What customers say “Sean Peoples does a great job and he explains any issues and even how the A/c or Heating unit looks. He has done ours I…”
- Dinomite Heating and CoolingTop rated
What customers say “Really excellent team to work with. The service tech was awesome, answered all my wife’s questions and quickly and…”
What customers say “Darryl's Heating & Air is a great company to service your HVAC needs. All the staff are very polite and knowledgeable.…”
- Weaver Heating and Air LLCTop rated
What customers say “I have been trusting David from Weaver Heating and Air LLC for years and he never disappoints. We have a geothermal…”
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
Greensboro repair range$693 – $7,054per repair visit
Derived from local HVAC benchmarks in Greensboro. 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 Greensboro 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 Greensboro?
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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