How much does furnace repair cost in Minnesota?
Furnace repair with us starts with a $79 trip charge, waived when you approve the repair, then a written flat-rate price before work begins. The failed part sets the rest: HomeGuide puts an igniter at $100–$250 and an inducer motor at $400–$1,100 nationally.
Key points
- The step where the startup stops points to the failed part, and the part sets the price.
- Typical national ranges per HomeGuide: igniter $100–$250, control board $300–$650, inducer motor $400–$1,100.
- In a cold snap, check the outdoor PVC vents for snow before calling; a buried vent stops a high-efficiency furnace without any part failing.
- Repair or replace comes down to age, the part and the furnace's history; a cracked heat exchanger on an older furnace usually ends it.
- Every completed repair gets a written 1-year parts-and-labor warranty, and pricing doesn't change from town to town.
Nothing gets replaced until you've said yes, and the price you approve is the price you pay.
How is a furnace repair priced?
- $79 trip charge, waived when you approve the repair.
- A written, flat-rate price for parts and labor before any work starts. It doesn't grow if the job runs long.
- A written 1-year warranty covering parts and labor on the finished repair.
- One price list for every town in our area, from Minneapolis and Saint Paul out about 50 miles. Distance adds nothing.
- Open 7 days, 7am–9pm, and no-heat calls get priority.
Our furnace repair page lists what the technician checks on the visit.
National costs by part, in startup order
Every gas furnace start follows one sequence: inducer, pressure switch, igniter, gas valve, flame sensor, then the blower, with the limit switch watching the temperature throughout. The step where it stops points to the part. The ranges below are typical national figures from HomeGuide's 2026 cost guides, listed in that order. They are national ranges, not Minnesota prices and not quotes from us.
| Where it stops | Likely part | Typical national range (HomeGuide) |
|---|---|---|
| Inducer howls, rattles or never starts | Inducer (draft) motor | $400–$1,100 |
| Inducer runs, pressure-switch code, no ignition | Pressure switch | $150–$400 |
| Igniter stays dark or glows dull orange | Hot-surface igniter | $100–$250 |
| Igniter glows bright, burners never light | Gas valve | $200–$800 |
| Burners light, then drop out within seconds | Flame sensor, replaced | $80–$250 |
| Burners light, little or no air at the registers | Blower motor, PSC | $500–$1,400 |
| Same symptom, newer furnace with an ECM motor | Blower motor, ECM (variable-speed) | $800–$2,300 |
| Burners shut off after a few minutes, blower keeps running | Limit switch | $100–$375 |
| No response or scrambled codes, with power and thermostat confirmed | Control board | $300–$650, plus $90–$200 if rewiring is needed |
| Water around a high-efficiency furnace, pump silent | Condensate pump | $100–$450 |
| Flames that jump when the blower starts, soot, CO alarm | Heat exchanger | $1,000–$3,000 |
Three rows need a note. A pressure switch usually reports a problem somewhere else: a cracked hose, a plugged condensate trap or a vent drifted over with snow keeps it from closing. A limit switch trips because the furnace is overheating, most often from a clogged filter or a weak blower. Replace either switch without fixing the cause and the no-heat call comes back. And a flame sensor that's only coated can often be cleaned instead of replaced; cleaning it is normally part of a tune-up. Our post on a furnace that won't ignite shows how to tell where yours stops.
What makes a furnace repair cost more or less?
- Factory or universal part. In HomeGuide's national figures, an igniter part runs $15–$100 depending on universal versus factory (OEM), and a gas valve runs from a generic $75–$300 part to an OEM valve at up to $600. Many repairs take a universal part fine; some boards and valves need the exact match.
- Motor type. A replacement blower motor has to match the original's type, and HomeGuide says most furnaces built today use ECM motors, which sit in the higher band. Blower motor replacement cost covers when an ECM's electronics module can be replaced alone.
- Warranty. If the furnace is still inside its manufacturer parts warranty, which often depends on it having been registered, the part may be covered and you pay the labor. Find the install paperwork before the visit.
- Parts that fail together. HomeGuide notes pressure switches are often replaced alongside other failed parts, and flame sensors along with a new igniter. The written price covers everything the repair needs, so the full number is in front of you before you decide.
- Access. A furnace in an open basement is the quick case. One tucked into a townhome closet or a crawlspace takes longer.
- Age. Factory parts for older furnaces can be slow to arrive or discontinued, which can mean a universal substitute or a wait.
Before you pay for a visit
A Minnesota cold snap produces no-heat calls that don't involve a failed part. These checks are safe, and they can save you the trip charge:
- The thermostat is set to Heat, above room temperature, with fresh batteries.
- The furnace switch (it looks like a light switch, on or near the furnace) is on, and the breaker hasn't tripped. If the breaker trips again, leave it off.
- The filter isn't packed with dust.
- The lower door panel is pushed fully into place; a switch behind it cuts power when it's loose.
- Outside, the two white PVC pipes of a high-efficiency furnace aren't buried in snow or capped with frost. Clear them gently by hand; cold PVC cracks easily.
- The condensate pump, if you have one, isn't overflowing. Water on the floor under the furnace is a service call.
- On propane, the tank gauge isn't near empty. An empty tank means calling the supplier first.
If it still won't run, turn the furnace off at its switch for a minute and back on, once. If it locks out again, leave it off until a technician looks at it.
Should you repair or replace your furnace?
Weigh three things together: the furnace's age, the part, and how often it has left you cold.
- Under about 12 years old: repair almost anything. An inducer or blower motor at this age is a normal repair, and the part may still be under warranty.
- 12 to 20 years: small parts (igniter, flame sensor, switches) are easy calls. For an inducer, blower or control board, get a replacement price beside the repair price and count the no-heat calls over the last two winters.
- Past 20 years: fix the inexpensive part if it's the only problem. A big part at this age is often the first of several, and replacing usually wins.
- Any age: a cracked heat exchanger outside its warranty, repeated lockouts in one season, or parts nobody can get point toward replacement.
For comparison, a new furnace with us is $4,500–$9,500 installed: roughly $4,500–$6,000 for an 80% AFUE furnace and $6,500–$9,500 for a 96–98% condensing one. Furnace replacement cost explains what moves that number, and cracked heat exchanger symptoms covers the finding that usually ends the repair discussion on an older furnace.
In older Minneapolis and Saint Paul houses, an 80% furnace often vents into a chimney it shares with the water heater. Poor draft there is a safety call first: flue gas spilling into the basement is one of the reasons a technician shuts a furnace off and tags it.
How can you keep the next furnace repair small?
Most parts in the table wear out gradually, and a yearly tune-up catches them before they quit: the flame sensor gets cleaned, and the igniter and inducer are tested. A furnace tune-up with us is $129, or $219 with the air conditioner; ask about a maintenance plan if you want it on a schedule. See maintenance and tune-ups for what the visit covers.
What to do next
When you call 612-429-3465, tell us where the startup stops and what the light on the control board is blinking; it helps the technician plan the diagnosis. For how local housing affects repair and replacement prices, see our cost pages for Minneapolis and Saint Paul.
Common questions about pricing
Is the $79 trip charge added on top of the repair price?
No. When you approve the repair, the $79 trip charge comes off and you pay the written flat-rate price for the repair itself. If you decide not to go ahead, the $79 covers the visit. Either way the number is on paper before any work starts.
Why does a small furnace part cost a few hundred dollars to replace?
Because the part is the small piece of the bill. HomeGuide notes an igniter part runs about $15–$100, while its national installed range is $100–$250, and a pressure switch part runs $50–$200 against $150–$400 installed. The rest is the trip, the testing that proves which part failed, and the labor. That testing is also what keeps you from buying parts you didn't need.
Does furnace repair cost more in Saint Paul or the suburbs than in Minneapolis?
No. Every town in our area gets the same trip charge, the same flat-rate repair pricing and the same 1-year repair warranty, from Minneapolis and Saint Paul out about 50 miles, including Hudson, River Falls and Prescott in Wisconsin. There's no extra charge for distance. What changes a repair price is the part and the furnace, not the town.
Should I get a second quote on a furnace repair?
For a large repair, yes. Compare written, itemized prices that name the failed part, and ask why it failed and whether the repair carries a warranty. Ours carry a written 1-year parts-and-labor warranty. A second opinion costs little next to a major part on a furnace past 15 years.
Sources
- Minnesota Statutes 299F.51 (carbon monoxide alarms) revisor.mn.gov
- HomeGuide: furnace repair costs homeguide.com