Heat pump cost in Michigan
A furnace plus AC is roughly $1,899 a year cheaper to run in Michigan: $3,205 (heat pump) against $1,306 (furnace + AC) per year for a 2,000 sq ft house, using 21.53¢/kWh power and $1.03/therm gas.
Energy bills compared
| Heat pump heat, 7.5 / 9.5 HSPF2 | $3,067 / $2,421 |
| Heat pump cooling, 14.3 SEER2 | $138 |
| Furnace, 95% / 80% AFUE | $1,159 / $1,376 |
| AC at 13.4 SEER2 (North min) | $147 |
| Heat pump vs furnace + AC | $3,205 vs $1,306 |
Expect to pay roughly $1,899 a year more with the heat pump; it makes most sense if your AC needs replacing too.
21.53¢/kWh (EIA, July 2026 YTD); gas $1.03/therm (EIA 2025, $10.92/Mcf at 1,060 Btu/ft³). Energy only; estimates.
Winter performance
Here heating dominates, so winter efficiency decides the outcome. Jan's degree days imply a monthly mean near 23°F (rough approximation); standard heat pumps lose capacity in deep cold and lean on electric backup, so our HSPF2 figures are optimistic here and a cold-climate model is the safer pick. The numbers behind that: 6,745 heating and 579 cooling degree days a year (NOAA nClimDiv).
Size for the winter load and confirm cooling isn't far oversized, or keep a furnace for the coldest days (dual fuel).
Upfront price
Tier to price first in Michigan: 18–19 SEER2 / 9–10 HSPF2, roughly $11,000–$18,000+ installed (national estimate). Across all efficiency levels, a 2,000 sq ft home typically runs $10,000–$20,000+. No state-specific price data exists in our sources.
Source: HomeGuide, “How much does a heat pump cost?” (2026).
Michigan by month
| Month | HDD | CDD | Heat pump | Furnace + AC |
|---|---|---|---|---|
| Jan | 1292 | 0 | $587 | $222 |
| Feb | 1111 | 0 | $505 | $191 |
| Mar | 946 | 0 | $430 | $163 |
| Apr | 565 | 0 | $257 | $97 |
| May | 264 | 37 | $129 | $55 |
| Jun | 51 | 120 | $52 | $39 |
| Jul | 14 | 207 | $56 | $55 |
| Aug | 29 | 169 | $54 | $48 |
| Sep | 124 | 44 | $67 | $33 |
| Oct | 448 | 3 | $205 | $78 |
| Nov | 784 | 0 | $357 | $135 |
| Dec | 1116 | 0 | $507 | $192 |
Michigan heat pump FAQ
Heat pump price in Michigan?
$10,000–$20,000+ installed for a 2,000 sq ft home, per HomeGuide's national figures.
When does a heat pump win in Michigan?
About 8.1¢/kWh for a 7.5 HSPF2 heat pump against a 95% furnace at $1.03/therm; prices would need to fall about 13.4¢ from Michigan's 21.53¢ average. A 9.5 HSPF2 unit would heat for $2,421 a year.
Does the 25C credit still apply?
No. Per the IRS, the Energy Efficient Home Improvement Credit (25C) covered improvements made through December 31, 2025, at 30% up to $2,000 a year for heat pumps, with a QMID requirement for 2025 property. IRS: Energy Efficient Home Improvement Credit.
Will a heat pump keep up in a Michigan winter?
Standard units lose capacity in deep cold; with 6,745 heating degree days, choose a cold-climate model or keep gas backup.
Regional comparison
| State | Heat pump | Furnace + AC | Break-even |
|---|---|---|---|
| Indiana | $2,197 | $1,203 | 8.6¢ |
| Ohio | $2,411 | $1,412 | 10.3¢ |
| Wisconsin | $3,129 | $1,401 | 8.1¢ |
| Michigan | $3,205 | $1,306 | 8.1¢ |
Next: AC running cost in Michigan · heat pump vs gas furnace calculator · heat pump cost by state
Sources: EIA electricity and natural gas prices, NOAA nClimDiv, U.S. DOE regional standards. Model: 2,000 sq ft, average insulation; methodology.