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

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Furnace Repair in Columbia Heights, MN

Many Columbia Heights houses date from the 1910s through the 1950s, with cramped basements and converted gravity ductwork, and we repair both their furnaces and their hot-water boilers. The $79 trip charge is waived if you approve the repair, the flat-rate price comes in writing first, and we're open 7 days, 7am–9pm.

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Furnace repair in Columbia Heights: $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 Columbia Heights homes

Columbia Heights houses are older and smaller than most in Anoka County, and the furnace often sits in a cramped basement with a low ceiling and the laundry crowding it. Many replaced a gravity furnace years ago, so the ductwork is a converted gravity system: big, low-velocity trunks and sometimes a single large return. A modern furnace on those ducts can overheat and trip its limit switch if the return is restricted, so a limit code isn't always a bad switch.

The other common setup is hot-water radiators on a boiler, especially in pre-1930 houses on the old streetcar blocks near Central Avenue. Boiler calls here involve circulator pumps, zone valves, air in the upper radiators and waterlogged expansion tanks. On furnaces and boilers alike, the chimney matters. These houses mostly vent into a masonry chimney, and we check draft and look for spillage at the draft hood on every call.

Updated September 23, 2026

How much does furnace repair cost in Columbia Heights?

Every furnace repair call in Columbia Heights starts with a $79 trip charge, waived when you approve the repair, and a written price before any work. Same prices in Columbia Heights as in every town we serve. National averages (HomeGuide, 2026), not our prices: a pressure switch $150–$400, a limit switch $100–$375, a control board $300–$650. 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 Columbia Heights: questions

Our Columbia Heights furnace keeps tripping its limit switch. Is the switch bad?

Sometimes, but in older houses the switch is usually doing its job. A converted gravity system or a single central return can starve the furnace of air, and a packed filter or closed registers make it worse, so the heat exchanger overheats and the limit opens. We measure temperature rise and static pressure. If airflow is the problem, a larger filter, another return or a blower speed change fixes it; a new switch alone won't.

What goes wrong with the radiator boilers in older Columbia Heights houses?

Most calls come down to a few parts: a circulator pump that hums without moving water, a zone valve stuck shut, air trapped in the upstairs radiators, or an expansion tank that has lost its air charge, which makes the relief valve drip. The boiler's own ignition and controls fail much like a furnace's. We bleed, test and price the repair in writing. Never cap a dripping relief valve.

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Furnace repair in Columbia Heights? 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