AC repair and heating repair in Gary, MN
Air conditioning repair, furnace repair, heat pump service and new system installation in Gary — same-day, with one flat price and 24/7 emergency dispatch.
Your local HVAC company in Gary
From the first heat wave to the last cold snap, Maddox Heat & Air Conditioning keeps Gary, 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.
Searching for AC repair near me, furnace repair near me or HVAC company near me from Gary? Every service below has its own Gary page with symptoms, pricing and answers to the questions we hear most from Gary homeowners.
Heating and air conditioning services in Gary, MN
AC Repair in Gary
When the air conditioner quits during a Minnesota heat wave, Maddox sends an AC repair technician to Gary the same day, often within hours.
Air Conditioning Installation in Gary
A new central air conditioner or ductless mini split, sized right for a Gary home, cuts cooling bills and ends the summer of repair calls.
Heating Repair in Gary
No heat in Gary in January is an emergency, and Maddox treats it like one.
Furnace Repair in Gary
Furnace repair in Gary is what we do more than anything from October through April.
Furnace Installation in Gary
A new 95–98% AFUE gas furnace installed by Maddox can cut a Gary heating bill by a quarter or more compared with a 20-year-old 80% unit.
HVAC Repair in Gary
Maddox is a full-service HVAC company serving Gary with same-day heating and cooling repair, installation and maintenance.
Emergency HVAC Repair in Gary
Furnace out at 2 a.m.
Heat Pump Repair in Gary
Cold-climate heat pumps are the fastest-growing heating and cooling choice in Gary, and Maddox repairs, services and installs them: Mitsubishi, Daikin, Fujitsu, Carrier, Bosch and more.
AC Tune-Up in Gary
A spring AC tune-up in Gary is the cheapest way to avoid a summer breakdown.
Furnace Tune-Up in Gary
Before the first freeze in Gary, 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 Gary homeowners call us about
- AC not cooling or AC not blowing cold air in Gary
- Air conditioner not working after a storm or power outage
- Furnace not working / no heat in Gary
- 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 Gary, Minnesota
Gary and Norman County, and the surrounding area. Technicians dispatched daily.
Reviews from Gary
“Mini split for the bonus room was installed in one day, tidy work, no mess, and the price was lower than the two other quotes.”
— Angela P., Gary, MN“Replaced a 24-year-old AC and furnace together. Quiet, house is even temperature for the first time, and the gas bill dropped noticeably.”
— Ellen F., Gary, MN“Installed a cold-climate heat pump and it heated the house through the polar vortex week without the furnace kicking on once.”
— Jenny K., Gary, MNGary HVAC questions
Do you offer emergency AC and heating repair in Gary?
Yes. 24 hour AC repair and 24 hour heating repair are available in Gary, MN every day of the year. Call (855) 459-5498 and a live dispatcher sends a technician.
How quickly can you get to Gary?
Most Gary 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 Gary?
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 Gary and Norman County, plus Twin Valley, Fertile, Bejou, Ada, Winger. Every city in Minnesota has its own service page.
Need AC or heating repair in Gary today?
Live dispatch, 24 hours a day. One flat price before work starts.
Call (855) 459-5498