AC repair and heating repair in Dunnell, MN
Air conditioning repair, furnace repair, heat pump service and new system installation in Dunnell — same-day, with one flat price and 24/7 emergency dispatch.
Your local HVAC company in Dunnell
Minnesota weather is hard on HVAC equipment, and Dunnell homeowners feel it first: cottonwood-clogged condensers in June, frozen coils in July, short-cycling furnaces in January. Maddox Heat & Air Conditioning is the Dunnell heating and air conditioning company that fixes all of it, fast.
Searching for AC repair near me, furnace repair near me or HVAC company near me from Dunnell? Every service below has its own Dunnell page with symptoms, pricing and answers to the questions we hear most from Dunnell homeowners.
Heating and air conditioning services in Dunnell, MN
AC Repair in Dunnell
When the air conditioner quits during a Minnesota heat wave, Maddox sends an AC repair technician to Dunnell the same day, often within hours.
Air Conditioning Installation in Dunnell
A new central air conditioner or ductless mini split, sized right for a Dunnell home, cuts cooling bills and ends the summer of repair calls.
Heating Repair in Dunnell
No heat in Dunnell in January is an emergency, and Maddox treats it like one.
Furnace Repair in Dunnell
Furnace repair in Dunnell is what we do more than anything from October through April.
Furnace Installation in Dunnell
A new 95–98% AFUE gas furnace installed by Maddox can cut a Dunnell heating bill by a quarter or more compared with a 20-year-old 80% unit.
HVAC Repair in Dunnell
Maddox is a full-service HVAC company serving Dunnell with same-day heating and cooling repair, installation and maintenance.
Emergency HVAC Repair in Dunnell
Furnace out at 2 a.m.
Heat Pump Repair in Dunnell
Cold-climate heat pumps are the fastest-growing heating and cooling choice in Dunnell, and Maddox repairs, services and installs them: Mitsubishi, Daikin, Fujitsu, Carrier, Bosch and more.
AC Tune-Up in Dunnell
A spring AC tune-up in Dunnell is the cheapest way to avoid a summer breakdown.
Furnace Tune-Up in Dunnell
Before the first freeze in Dunnell, have Maddox give the furnace a full tune-up: burner and flame sensor cleaning, heat exchanger inspection, gas pressure and CO testing, ignitor and blower check, filter change and a safety-control test.
What Dunnell homeowners call us about
- AC not cooling or AC not blowing cold air in Dunnell
- Air conditioner not working after a storm or power outage
- Furnace not working / no heat in Dunnell
- Furnace short cycling or blowing cold air
- Heat pump iced over or stuck in aux heat
- AC making noise: buzzing, grinding, hissing
- AC frozen coil or water around the furnace
- Boiler or radiator not heating
- New central air, furnace or mini split installation
- Spring AC tune-up and fall furnace tune-up
Serving Dunnell, Minnesota
Dunnell and Martin County, and the surrounding area. Technicians dispatched daily.
Reviews from Dunnell
“Three other companies told me I needed a new furnace. Maddox cleaned the flame sensor and replaced the ignitor. Still running two winters later.”
— Pat L., Dunnell, MN“Our restaurant rooftop unit died at lunch rush. They had a tech on the roof within two hours. Dining room was cool by dinner.”
— Sam D., Dunnell, MN“Fair price, clean work, showed up in the window they gave me. That's all I want from a repair company.”
— Tom W., Dunnell, MNDunnell HVAC questions
Do you offer emergency AC and heating repair in Dunnell?
Yes. 24 hour AC repair and 24 hour heating repair are available in Dunnell, MN every day of the year. Call (855) 459-5498 and a live dispatcher sends a technician.
How quickly can you get to Dunnell?
Most Dunnell service calls are completed the same day; emergencies are dispatched immediately. Tell the dispatcher the symptoms and you get an arrival window on the phone.
What does HVAC repair cost in Dunnell?
You get a flat, up-front price after diagnosis and before any work. Typical ranges are in our Minnesota HVAC cost guide.
Which neighborhoods and nearby towns do you cover?
All of Dunnell and Martin County, plus Alpha, Sherburn, Ceylon, Jackson, Welcome. Every city in Minnesota has its own service page.
Need AC or heating repair in Dunnell today?
Live dispatch, 24 hours a day. One flat price before work starts.
Call (855) 459-5498