Furnace Tune-Up & Heating Maintenance in North Mankato, MN

Before the first freeze in North Mankato, 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.

Book furnace tune-up in North Mankato (855) 459-5498

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

Signs you need furnace tune-up in North Mankato

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 North Mankato — 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 North Mankato carries a written warranty.

Furnace Tune-Up near me in North Mankato and Nicollet County

Maddox Heat & Air Conditioning serves North Mankato, MN with same-day air conditioning repair, heating repair, furnace repair and heat pump service. Our technicians know the North Mankato area, carry the parts that fail most often on the equipment installed here, and quote one flat price before they start.

Searches we answer from North Mankato:

Furnace Tune-Up service area: North Mankato, MN

North Mankato reviews

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

— Tom W., North Mankatofurnace-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., North Mankatofurnace-tune-up, MN

“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., North Mankatofurnace-tune-up, MN

Furnace Tune-Up in North Mankato: questions

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

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 North Mankato?

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

Need furnace tune-up in North Mankato now?

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

Call (855) 459-5498