HVAC Repair in Plummer, MN

Maddox Heat & Air Conditioning is a full-service HVAC company serving Plummer 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 Plummer (855) 459-5498

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

Signs you need hvac repair in Plummer

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 Plummer — 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 Plummer carries a written warranty.

HVAC Repair near me in Plummer and Red Lake County

From the first heat wave to the last cold snap, Maddox Heat & Air Conditioning keeps Plummer, MN comfortable. We repair, replace and maintain central air conditioners, gas furnaces, boilers, heat pumps and ductless mini splits — residential and light commercial — with 24/7 emergency service.

Searches we answer from Plummer:

HVAC Repair service area: Plummer, MN

Plummer reviews

“Furnace stopped in the middle of the night at minus 12. They actually answered the phone and someone was here before sunrise. Cannot say enough.”

— Mike T., Plummerhvac-repair, MN

“Booked a spring tune-up, they found a weak contactor and swapped it for a few dollars. Saved me a summer breakdown.”

— Lori B., Plummerhvac-repair, MN

“The dispatcher was calm and helpful when our CO detector went off. Tech found a cracked heat exchanger and got us safe the same evening.”

— Renee S., Plummerhvac-repair, MN

HVAC Repair in Plummer: questions

Are you an HVAC contractor near me in Plummer?

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

Do you do commercial HVAC repair in Plummer?

Yes. Restaurants, offices, shops and small warehouses in Plummer 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 Plummer now?

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

Call (855) 459-5498