HVAC Repair in Fairmont, MN

Maddox Heat & Air Conditioning is a full-service HVAC company serving Fairmont with same-day heating and cooling repair, installation and maintenance. One call handles the furnace, the air conditioner, the heat pump, the ductwork and the thermostat — residential and light commercial.

Book hvac repair in Fairmont (855) 459-5498

Same-day service in FairmontFlat price before work24/7 emergency dispatch

Signs you need hvac repair in Fairmont

Heating or cooling not keeping up
Thermostat or smart thermostat problems
High utility bills with no obvious cause
Weak airflow from some vents
Humidity problems in summer, dry air in winter
Rooftop unit or commercial split system down
Ductwork leaks, noise or dust

How hvac repair works with Maddox

Call (855) 459-5498 and describe what the system is doing. Our dispatcher schedules a technician for Fairmont — same day for most repairs, immediately for emergencies. On site, the technician diagnoses the fault, shows you the failed part, and quotes one flat price. Approve it and most repairs are finished from the parts on the truck. Every job in Fairmont carries a written warranty.

HVAC Repair near me in Fairmont and Martin County

Minnesota weather is hard on HVAC equipment, and Fairmont homeowners feel it first: cottonwood-clogged condensers in June, frozen coils in July, short-cycling furnaces in January. Maddox Heat & Air Conditioning is the Fairmont heating and air conditioning company that fixes all of it, fast.

Searches we answer from Fairmont:

HVAC Repair service area: Fairmont, MN

Fairmont reviews

“Honest people. The tech explained every option, showed me the failed part, and didn't push anything I didn't need.”

— Carlos M., Fairmonthvac-repair, MN

“Furnace short cycling all winter — turned out to be an oversized unit and a bad limit switch. They fixed the switch and adjusted the blower, problem gone.”

— Greg H., Fairmonthvac-repair, MN

“AC quit on a 94-degree Saturday. Called at 10, tech was here by 1, capacitor swapped and cold air by 1:30. Price matched the quote exactly.”

— Dana R., Fairmonthvac-repair, MN

HVAC Repair in Fairmont: questions

Are you an HVAC contractor near me in Fairmont?

Yes — Maddox Heat & Air Conditioning dispatches HVAC technicians throughout Fairmont and the surrounding communities every day of the year.

Do you do commercial HVAC repair in Fairmont?

Yes. Restaurants, offices, shops and small warehouses in Fairmont rely on us for rooftop units, split systems and make-up air.

What is included in an HVAC service call?

A full diagnostic of the system that is failing, a flat-rate price for the repair, and the repair itself if you approve — usually in the same visit.

Need hvac repair in Fairmont now?

Live dispatch, 24 hours a day. One flat price before work starts.

Call (855) 459-5498