Repairs · Hialeah, FL
HVAC Repair in Hialeah
Compare licensed HVAC repair pros in Hialeah, FL. Typical repair tickets run $702–$7,150.
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Common HVAC repairs in Hialeah
- 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 →- South Cooling LLCTop pick
What customers say “The communication with South Cooling LLC was so spot on. A courteous, prompt, and knowledgeable service tech arrived,…”
- Cool Running Air, Inc.Top rated
What customers say ““ Excellent Service Despite a Challenging Installation” I recently hired Cool Running Air to install a new Mitsubishi…”
- Raircon CorporationTop rated
What customers say “We had an excellent experience with Raircon! We contacted them to repair the air conditioner unit in our rental…”
What customers say “Irvin is an amazing HVAC tech, he’s honest, straightforward, and kept me updated along the way as he completed his…”
- Comfort SOS CorporationTop rated
What customers say “I had an outstanding experience with ConfortSOS! From start to finish, their team was professional, courteous, and…”
- ALL FLORIDA AIR AND HEATTop rated
What customers say “Arian and All Florida Air and Heat were great from start to finish. I needed a new AC system since mine was more than…”
- Aircon ManagementTop rated
What customers say “I have used this company twice for my AC. (I had more than one AC issue). Both times they arrived on time, did the job…”
- CMC Air SolutionsTop rated
What customers say “Excellent customer service and prompt response to my issue. My outdoor AC unit was experiencing problems and not…”
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 Hialeah. 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 Hialeah 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 Hialeah?
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: Florida Department of Business and Professional Regulation (DBPR), Construction Industry Licensing Board · Company data: verified business records + Google Business profile
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