Furnace Replacement Cost in Michigan
Furnace replacement in Michigan costs $3,500 to $8,500 in 2026, though city-to-city prices vary quite a bit. Heating drives most HVAC spending in Michigan: its larger communities average 6,528 heating and 675 cooling degree days a year.
Furnace Replacement Prices in Michigan Cities
| City | Estimate | Heating / cooling degree days |
|---|---|---|
| Detroit | $3,100 to $7,600 | 6,137 / 803 |
| Grand Rapids | $3,500 to $8,600 | 6,712 / 547 |
| Warren | $3,300 to $8,100 | 6,105 / 854 |
| Sterling Heights | $3,700 to $9,100 | 6,550 / 633 |
| Ann Arbor | $4,100 to $10,000 | 6,680 / 594 |
| Lansing | $3,200 to $7,700 | 6,612 / 656 |
| Dearborn | $3,400 to $8,400 | 6,365 / 735 |
| Livonia | $4,000 to $9,800 | 6,867 / 572 |
| Troy | $4,500 to $10,900 | 6,474 / 720 |
| Farmington Hills | $4,200 to $10,300 | 6,867 / 572 |
| Westland | $3,300 to $8,100 | 6,067 / 847 |
| Flint | $3,200 to $7,800 | 6,910 / 559 |
| Wyoming | $3,600 to $8,700 | 6,712 / 547 |
| Rochester Hills | $4,500 to $10,900 | 6,474 / 720 |
| Southfield | $3,600 to $8,700 | 6,867 / 572 |
| Kalamazoo | $3,200 to $7,700 | 6,326 / 710 |
| Novi | $4,500 to $10,900 | 6,867 / 572 |
| Pontiac | $3,200 to $7,700 | 6,474 / 720 |
| Taylor | $3,200 to $7,800 | 6,067 / 847 |
| Dearborn Heights | $3,300 to $8,100 | 6,365 / 735 |
| Royal Oak | $4,000 to $9,600 | 6,105 / 854 |
| St. Clair Shores | $3,600 to $8,700 | 6,632 / 645 |
| Kentwood | $3,700 to $8,900 | 6,613 / 575 |
| Battle Creek | $3,100 to $7,700 | 6,409 / 715 |
From 2020 through 2025, NOAA recorded 1,068 winter storm and ice events, 51 heat events, 127 extreme cold events and 526 hail reports in Michigan. Those are the days when emergency HVAC calls pile up.
When Replacement Makes Sense
- The furnace is 15 to 20 years old or more
- A repair quote runs past a third of the cost of a new unit
- Gas or electric bills keep climbing even though usage hasn't changed
- Some rooms stay cold, the burner short-cycles, or the ignitor keeps failing
- A tech found a cracked heat exchanger, or the CO detector has gone off
What Moves the Price
- AFUE rating: a basic 80% unit vs. a 96% condensing furnace
- BTU size, which should come from a Manual J load calculation
- Single-stage, two-stage or modulating gas valve
- New PVC venting if you move to a condensing model
- Permit and inspection fees, which the local building department sets
- Condition of the existing ductwork and any changes it needs
Common Questions
How long does a furnace replacement take?
A straight swap is usually done in one day, somewhere between 4 and 10 hours. Moving to a condensing furnace with new PVC venting can add a few more.
Is a high-efficiency furnace worth it?
In cold climates, a 95%+ AFUE furnace usually earns back the price difference in lower gas bills. Where winters are mild, the payback can take a very long time.
Other HVAC Prices in Michigan
- Furnace Repair in Michigan
- AC Installation in Michigan
- AC Repair in Michigan
- Heat Pump Installation in Michigan
- Heat Pump Repair in Michigan
- HVAC System Replacement in Michigan
- Ductless Mini-Split Installation in Michigan
- Emergency HVAC Repair in Michigan
- HVAC Tune-Up & Maintenance in Michigan
- Boiler Replacement in Michigan
- Air Duct Cleaning in Michigan
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