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  1. Home
  2. Atlanta
  3. HVAC Repair in Atlanta

Repairs · Atlanta, GA

HVAC Repair in Atlanta

Compare licensed HVAC repair pros in Atlanta, GA. Typical repair tickets run $693–$7,054.

4 pros rankedLicense-verifiedWritten estimates
On this page▾
  1. 1.Common HVAC repairs in Atlanta
  2. 2.Ranked shortlist
  3. 3.Repair vs replace
  4. 4.Typical repair cost range
  5. 5.Estimate your repair
  6. 6.Related research
  7. 7.Frequently asked questions

Common HVAC repairs in Atlanta

  • 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 →
  1. O'Callaghan Heating & Air Conditioning storefront photo
    O'Callaghan Heating & Air ConditioningTop pick
    4.9★ (605 reviews)·Serves Atlanta, GA
    What customers say
    “I historically worked with a different company for many years, and when my AC unit stopped working, they left me…”
    Kristina Bernhard · 5★ · 7 months ago
    Get quotesView profile
  2. Maintenance Unlimited Heating & Cooling storefront photo
    Maintenance Unlimited Heating & CoolingTop rated
    4.9★ (94 reviews)·Serves Atlanta, GA
    What customers say
    “Couldn’t ask for better service! I recently moved into my home and couldn't figure out why my kids were getting sick.…”
    Eric Chandler · 5★ · 2 months ago
    Get quotesView profile
  3. Esquire Heating And Air storefront photo
    Esquire Heating And AirTop rated
    4.9★ (85 reviews)·Serves Atlanta, GA
    What customers say
    “I was left with my AC not working for 2 weeks by another company and Esquire saved me. I called them after finding them…”
    Vic · 5★ · 9 months ago
    Get quotesView profile
  4. 1st Class HVAC Contractors Atlanta Inc storefront photo
    1st Class HVAC Contractors Atlanta IncTop rated
    5.0★ (21 reviews)·Serves Atlanta, GA
    What customers say
    “Our heating system is running smoother than ever after an hour-long maintenance visit. The technician was punctual and…”
    Nasir Maya · 5★ · a month ago
    Get quotesView profile

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

Atlanta repair range$693 – $7,054per repair visit

Derived from local HVAC benchmarks in Atlanta. 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 Atlanta 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.

What kind of repair is it?
How old is your system?

Related research

  • Emergency HVAC in Atlanta
  • Best HVAC in Atlanta
  • HVAC cost in Atlanta
  • All HVAC pros in Atlanta, GA
  • Georgia HVAC hub

Frequently Asked Questions

  • How long does a typical HVAC repair take in Atlanta?

    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.

✓ Licensing verified weekly. Reviews refreshed within the last 30 days.

Licensing data: Georgia State Construction Industry Licensing Board — Division of Conditioned Air Contractors · Company data: verified business records + Google Business profile

See our editorial standards · Report inaccurate info about HVAC repair in Atlanta

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