Repairs · Biddeford, ME
HVAC Repair in Biddeford
Compare licensed HVAC repair pros in Biddeford, ME. Typical repair tickets run $635–$6,463.
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Common HVAC repairs in Biddeford
- 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 →- Rinaldi EnergyTop pickinstallationrepairemergency
What customers say “Rinaldi has been the best. We struggled to find a company that was interested in replacing our oil tank. We were either…”
- Gammon’s Heating & CoolingTop rated
What customers say “I highly recommend this company! Jackman provided truly outstanding service. He was upbeat, professional, and went…”
- Haley's Metal Shop, Inc.Top rated
What customers say “Haley's is a wonderful company to do business with. We took out a contract to have our furnace maintained and it also…”
- Jim Godbout Plumbing and HeatingTop ratedinstallationrepairemergency
What customers say “Our furnace stopped working and I called for a repair. The woman who answered the phone was very kind. Even at the tail…”
- Infinity Heating and CoolingTop rated
What customers say “Quoted in advance off my images, arrived on schedule, introduced themselves in a friendly professional manner, moved…”
- Total Comfort ServicesTop rated
What customers say “Total Comfort Services updated our very old Slant-Fin oil boiler to a more efficient Wall-Hung Condensing Boiler that…”
- Ross Tech 360 L.L.CTop rated
What customers say “Outstanding service from Dominic! He was punctual, professional, and clearly explained my HVAC/chimney inspection…”
- Coastal Tech Heating Oil & ServiceTop rated
What customers say “This company is amazing with quality people that care about their customers. My adopted Dad reached out to them on…”
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 Biddeford. 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 Biddeford 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 Biddeford?
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: Maine Office of Professional and Occupational Regulation — Oil & Solid Fuel Board and Propane & Natural Gas Board (no statewide HVAC contractor license; related fuel-specific credentials required) · Company data: verified business records + Google Business profile
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