Open 7 days, 7am–9pm · $79 trip charge, waived with repair

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Furnace Repair in Dayton, MN

Getting a furnace fixed in Dayton begins with a $79 trip charge, dropped once you give the go-ahead, and you'll have a written flat-rate price before any work. We cover the city 7am–9pm, seven days. Calls here split between 1970s houses on older furnaces and new 96% units in the post-2015 subdivisions.

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Furnace repair in Dayton: $79 trip charge, waived with the repair.

We'll call or text you back about this request only. Rather talk now? Call 612-429-3465.

Furnace repair calls in Dayton homes

Dayton furnace calls tend to fall into two groups. In houses from the 1970s growth spurt, the furnace is usually a replacement or two removed from the original, often an 80% unit exhausting up the same chimney as the water heater. Those fail in the familiar places: a cracked igniter, a dirty flame sensor, an inducer motor whose bearings growl at startup, a control board after a summer of lightning.

The new houses bring different calls. A 96% furnace in its first years tends to trip on the pressure switch when snow or frost blocks a side-wall pipe, or when a condensate trap that was never cleaned backs water toward the inducer. Drywall and construction dust coat the flame sensor, so a new furnace that lights and then drops out is a familiar complaint. On rural lots heated with propane, we check the tank and regulator side before blaming the furnace.

Updated September 26, 2026

How much does furnace repair cost in Dayton?

Every furnace repair call in Dayton starts with a $79 trip charge, waived when you approve the repair, and a written price before any work. Same prices in Dayton as in every town we serve. National averages (HomeGuide, 2026), not our prices: a control board $300–$650, an inducer motor $400–$1,100, a PSC blower motor $500–$1,400. More in the furnace repair cost guide.

Unfinished basement utility area with a washer and dryer, a gas furnace, a water heater and overhead ductwork

Signs your furnace needs a technician

  • The inducer starts, the igniter glows, then the burners never light
  • The burners light for a few seconds and shut off, over and over
  • The furnace runs but the vents blow cool air
  • A blinking code on the control board, or the furnace has locked out
  • Your CO alarm went off or the burner flames look lazy and yellow
  • New banging, squealing or grinding when the furnace starts
  • Water pooling around a high-efficiency furnace

More detail on our furnace repair page.

Symptom guides: Blowing cold air · Won't ignite · Short cycling · Blinking light codes · Pressure switch trips · Strange noises · Leaking water · Burning smell · Red tag · Carbon monoxide

Furnace repair in Dayton: questions

Our Dayton house is only a few years old. Why does the furnace keep shutting off with a pressure switch code?

On a new 96% furnace, that code usually means the inducer can't prove draft. The common causes are a side-wall pipe blocked by snow, frost or a nest, water sitting in a vent pipe that lost its slope, or a condensate trap that hasn't been cleaned since the house was built. Check the pipes outside first. If they're clear, we test the switch, its hose and the trap.

Our furnace on a rural Dayton lot runs on propane. Does a repair cost more than on natural gas?

No. The furnace is the same machine, converted to propane with a different gas valve setting and burner orifices, and the repair is priced the same way: a $79 trip charge, waived if you go ahead with the repair, then a written flat-rate price. What we check first can differ, since a low tank or a frozen regulator can look like a furnace failure from inside the house.

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Furnace repair in Dayton? Call or send a request.

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We'll call or text you back about this request only. Rather talk now? Call 612-429-3465.

Call 612-429-3465Request service