AC repair and heating repair in Grant, MN
Air conditioning repair, furnace repair, heat pump service and new system installation in Grant — same-day, with one flat price and 24/7 emergency dispatch.
Your local HVAC company in Grant
From the first heat wave to the last cold snap, Maddox Heat & Air Conditioning keeps Grant, 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 Grant? Every service below has its own Grant page with symptoms, pricing and answers to the questions we hear most from Grant homeowners.
Heating and air conditioning services in Grant, MN
AC Repair in Grant
When the air conditioner quits during a Minnesota heat wave, Maddox sends an AC repair technician to Grant the same day, often within hours.
Air Conditioning Installation in Grant
A new central air conditioner or ductless mini split, sized right for a Grant home, cuts cooling bills and ends the summer of repair calls.
Heating Repair in Grant
No heat in Grant in January is an emergency, and Maddox treats it like one.
Furnace Repair in Grant
Furnace repair in Grant is what we do more than anything from October through April.
Furnace Installation in Grant
A new 95–98% AFUE gas furnace installed by Maddox can cut a Grant heating bill by a quarter or more compared with a 20-year-old 80% unit.
HVAC Repair in Grant
Maddox is a full-service HVAC company serving Grant with same-day heating and cooling repair, installation and maintenance.
Emergency HVAC Repair in Grant
Furnace out at 2 a.m.
Heat Pump Repair in Grant
Cold-climate heat pumps are the fastest-growing heating and cooling choice in Grant, and Maddox repairs, services and installs them: Mitsubishi, Daikin, Fujitsu, Carrier, Bosch and more.
AC Tune-Up in Grant
A spring AC tune-up in Grant is the cheapest way to avoid a summer breakdown.
Furnace Tune-Up in Grant
Before the first freeze in Grant, 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 Grant homeowners call us about
- AC not cooling or AC not blowing cold air in Grant
- Air conditioner not working after a storm or power outage
- Furnace not working / no heat in Grant
- 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 Grant, Minnesota
Grant and Washington County, and the surrounding area. Technicians dispatched daily.
Reviews from Grant
“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., Grant, 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., Grant, 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., Grant, MNGrant HVAC questions
Do you offer emergency AC and heating repair in Grant?
Yes. 24 hour AC repair and 24 hour heating repair are available in Grant, MN every day of the year. Call (855) 459-5498 and a live dispatcher sends a technician.
How quickly can you get to Grant?
Most Grant 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 Grant?
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 Grant and Washington County, plus Mahtomedi, Saint Paul, Dellwood, Willernie, Birchwood Village. Every city in Minnesota has its own service page.
Need AC or heating repair in Grant today?
Live dispatch, 24 hours a day. One flat price before work starts.
Call (855) 459-5498