HVAC Repair Cost in Minneapolis, MN: Furnaces, Boilers, and Heat Pumps
Because Minneapolis furnaces and boilers run for six or more months a year, repair needs come up often, and costs vary a lot depending on whether you have forced-air, boiler, or heat pump heat. Start browsing vetted local pros on the Minneapolis HVAC hub or get matched with 3 local repair contractors.
By Jason Green · HVAC · Published September 7, 2026 · 7 min read
Furnace repair costs
Common furnace repairs like igniter or flame sensor replacement run $150 to $400. A failed blower motor or draft inducer typically costs $350 to $900 to replace, and a cracked heat exchanger, which usually means the furnace needs replacing rather than repairing, is a safety issue that a licensed contractor should assess immediately for carbon monoxide risk.
Boiler and radiator system repair costs
Older South Minneapolis homes with cast-iron radiators often need circulator pump replacement ($300 - $700), radiator bleeding and balancing ($150 - $400 for a whole-house service), or boiler pressure/expansion tank repairs ($250 - $900). Not every HVAC company services legacy boiler systems, so confirm this specialty before booking.
Heat pump repair costs
Cold-climate heat pumps installed in the last few years typically need defrost cycle sensor or control board repairs, running $300 to $900, or refrigerant-related repairs similar to AC systems. Because these systems are newer to the Minneapolis market, ask whether the contractor is factory-trained on your specific brand.
Planning around Minneapolis's heating season
Because furnaces and boilers run nearly continuously from November through March, a fall tune-up is the cheapest way to catch a failing part before it strands you without heat during a cold snap.
Typical cost ranges
| Igniter/flame sensor replacement | $150 - $400 |
| Blower motor/draft inducer replacement | $350 - $900 |
| Circulator pump replacement (boiler) | $300 - $700 |
| Radiator bleeding/balancing (whole house) | $150 - $400 |
| Heat pump defrost/control board repair | $300 - $900 |
| Emergency winter service call | $150 - $350 (plus repair cost) |
Ranges are general estimates gathered from homeowner-reported quotes, not an offer or a quote for your project.
Common questions
How much does furnace repair cost in Minneapolis?
Common repairs like igniter or flame sensor replacement run $150 to $400, while a blower motor replacement typically costs $350 to $900.
Do all HVAC companies repair boilers and radiators?
No. Many Minneapolis HVAC companies focus on forced-air systems, so ask specifically whether a contractor services steam or hot-water boiler systems common in older South Minneapolis homes.
What is a cracked heat exchanger and is it dangerous?
A cracked heat exchanger can leak carbon monoxide into your home and is a safety issue. Most contractors recommend furnace replacement rather than repair when this happens.
How often should I get furnace maintenance in Minneapolis?
Once a year, ideally in September or October before the heating season starts, to catch small issues before the coldest months.
Are cold-climate heat pumps reliable in Minnesota winters?
Yes, when properly sized and often paired with backup gas heat, though repairs on newer heat pump technology may require a factory-trained technician for your specific brand.
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