About Maddox Heat & Air Conditioning

Maddox Heat & Air Conditioning is a Minnesota heating, air conditioning and HVAC company serving every city in the state — the Twin Cities metro, Rochester, Duluth, St. Cloud, Mankato, Moorhead and hundreds of smaller communities.

What we do

Same-day AC repair and heating repair, furnace and air conditioner replacement, cold-climate heat pump installation, ductless mini splits, boilers, thermostats, ductwork and seasonal maintenance. Residential and light commercial.

How we work

• One flat price, up front. You approve the number before any repair begins.
• Stocked trucks. Most repairs are finished on the first visit.
• A person answers. 24 hours a day, including holidays.
• Repair first. We show you the repair-versus-replace math and let you decide.
• Written warranty on repairs and installations.

Where we work

Everywhere in Minnesota. See all 855 service areas.