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AC repair and heating repair in Good Thunder, MN

Air conditioning repair, furnace repair, heat pump service and new system installation in Good Thunder — same-day, with one flat price and 24/7 emergency dispatch.

Same-day AC repair in Good Thunder24 hour heating repairFlat-rate pricingAll brands

Your local HVAC company in Good Thunder

From the first heat wave to the last cold snap, Maddox Heat & Air Conditioning keeps Good Thunder, 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 Good Thunder? Every service below has its own Good Thunder page with symptoms, pricing and answers to the questions we hear most from Good Thunder homeowners.

Heating and air conditioning services in Good Thunder, MN

AC Repair in Good Thunder

When the air conditioner quits during a Minnesota heat wave, Maddox sends an AC repair technician to Good Thunder the same day, often within hours.

Air Conditioning Installation in Good Thunder

A new central air conditioner or ductless mini split, sized right for a Good Thunder home, cuts cooling bills and ends the summer of repair calls.

Heating Repair in Good Thunder

No heat in Good Thunder in January is an emergency, and Maddox treats it like one.

Furnace Repair in Good Thunder

Furnace repair in Good Thunder is what we do more than anything from October through April.

Furnace Installation in Good Thunder

A new 95–98% AFUE gas furnace installed by Maddox can cut a Good Thunder heating bill by a quarter or more compared with a 20-year-old 80% unit.

HVAC Repair in Good Thunder

Maddox is a full-service HVAC company serving Good Thunder with same-day heating and cooling repair, installation and maintenance.

Heat Pump Repair in Good Thunder

Cold-climate heat pumps are the fastest-growing heating and cooling choice in Good Thunder, and Maddox repairs, services and installs them: Mitsubishi, Daikin, Fujitsu, Carrier, Bosch and more.

AC Tune-Up in Good Thunder

A spring AC tune-up in Good Thunder is the cheapest way to avoid a summer breakdown.

Furnace Tune-Up in Good Thunder

Before the first freeze in Good Thunder, 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 Good Thunder homeowners call us about

  • AC not cooling or AC not blowing cold air in Good Thunder
  • Air conditioner not working after a storm or power outage
  • Furnace not working / no heat in Good Thunder
  • 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 Good Thunder, Minnesota

Good Thunder and Blue Earth County, and the surrounding area. Technicians dispatched daily.

Reviews from Good Thunder

“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., Good Thunder, 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., Good Thunder, 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., Good Thunder, MN

Good Thunder HVAC questions

Do you offer emergency AC and heating repair in Good Thunder?

Yes. 24 hour AC repair and 24 hour heating repair are available in Good Thunder, MN every day of the year. Call (855) 459-5498 and a live dispatcher sends a technician.

How quickly can you get to Good Thunder?

Most Good Thunder 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 Good Thunder?

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 Good Thunder and Blue Earth County, plus Mapleton, Vernon Center, Amboy, Skyline, Lake Crystal. Every city in Minnesota has its own service page.

Need AC or heating repair in Good Thunder today?

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

Call (855) 459-5498
Call (855) 459-5498 — 24/7