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

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Furnace Repair in Excelsior, MN

Excelsior furnace and boiler calls get the same terms: a $79 trip charge waived when you approve the repair, and a written flat-rate price before work. We're open 7 days, 7am–9pm. Many Excelsior houses date from the late 1800s, so the furnace often sits in a basement dug for a coal furnace.

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Furnace repair in Excelsior: $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 Excelsior homes

Furnace repair in Excelsior happens in some of the oldest basements we work in. Houses from the late 1800s and early 1900s sit on fieldstone or block foundations, with low ceilings and steep stairs, and the forced-air furnace arrived decades after the house was built. The ducts in those conversions thread through closets and old chases, and every repair has to allow for tight clearances around the cabinet.

Stone foundations let moisture in, and that shows up as rust on burners, flue pipe and the bottom of the cabinet. Many furnaces here still vent into the original chimney, and a masonry chimney on an outside wall that cools off between cycles drafts poorly when the furnace first starts. Gas service is CenterPoint Energy's, so a gas smell goes to them first. On every call we test the draft, look at the heat exchanger and check CO around the furnace and flue, because old houses and old chimneys leave less margin.

Updated September 23, 2026

How much does furnace repair cost in Excelsior?

Every furnace repair call in Excelsior starts with a $79 trip charge, waived when you approve the repair, and a written price before any work. Same prices in Excelsior as in every town we serve. National averages (HomeGuide, 2026), not our prices: a limit switch $100–$375, a control board $300–$650, an inducer motor $400–$1,100. 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 Excelsior: questions

Our Excelsior house has a boiler and radiators. Do you repair those?

Yes. Gas boilers in older Excelsior homes need their own kind of service: bleeding air from radiators, checking the expansion tank and system pressure, and testing circulator pumps and zone valves. A boiler that runs but leaves some radiators cold usually has air in the system or a stuck zone valve. The same $79 trip charge and written flat-rate price apply, and we work on Weil-McLain and other common boilers.

Why does the furnace in our Excelsior house run a few minutes, shut off, and start again?

In a converted older house, the usual cause is too little return air. Ducts added through closets and chases often have one or two small returns, and when the filter loads up or a return is blocked, the heat exchanger overheats and the limit switch shuts the burners off until it cools. A dirty flame sensor causes a shorter version, lighting and quitting within seconds. We test both and look at adding return air if that's the root cause.

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Furnace repair in Excelsior? 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