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Furnace Tune-Up & Heating Maintenance in Winthrop, MN

Before the first freeze in Winthrop, have Maddox Heat & Air Conditioning 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. A tuned furnace runs safer, quieter and cheaper all winter.

Same-day service in WinthropFlat price before work24/7 emergency dispatch

Signs you need furnace tune-up in Winthrop

  • Furnace has not been serviced in a year or more
  • Higher gas bills
  • Delayed ignition or a 'whoomp' at start-up
  • Dusty or musty smell when the heat first comes on
  • Furnace is over 10 years old
  • Warranty requires annual maintenance

How furnace tune-up works with Maddox

Call (855) 459-5498 and describe what the system is doing. Our dispatcher schedules a technician for Winthrop — same day for most repairs, immediately for emergencies. On site, the technician diagnoses the fault, shows you the failed part, and quotes one flat price. Approve it and most repairs are finished from the parts on the truck. Every job in Winthrop carries a written warranty.

Furnace Tune-Up near me in Winthrop and Sibley County

Minnesota weather is hard on HVAC equipment, and Winthrop homeowners feel it first: cottonwood-clogged condensers in June, frozen coils in July, short-cycling furnaces in January. Maddox Heat & Air Conditioning is the Winthrop heating and air conditioning company that fixes all of it, fast.

Searches we answer from Winthrop:

Furnace Tune-Up service area: Winthrop, MN

Winthrop reviews

“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., Winthropfurnace-tune-up, MN

“Fair price, clean work, showed up in the window they gave me. That's all I want from a repair company.”

— Tom W., Winthropfurnace-tune-up, MN

“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., Winthropfurnace-tune-up, MN

Furnace Tune-Up in Winthrop: questions

When is the best time for a furnace tune-up in Winthrop?

September through November, before the heating season. Plan members are booked first.

What do you check?

Burners, flame sensor, ignitor, heat exchanger (for cracks), gas pressure, carbon monoxide, blower motor and wheel, capacitor, limit and pressure switches, filter, thermostat and venting.

Do you offer maintenance plans in Winthrop?

Yes — spring and fall visits, priority service, no overtime charges and a parts discount for one yearly price.

Need furnace tune-up in Winthrop now?

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

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