Heat pump cost in Wyoming
Heat pump: about $2,466 a year. Furnace plus AC: about $1,573. With gas at $1.11/therm, Wyoming homes save about $893 a year by keeping the furnace, based on state-average EIA prices for a 2,000 sq ft home.
Sizing for this climate
With 8,224 heating degree days, Wyoming ranks 4th for heating need; cooling adds 278 degree days (NOAA). So heating dominates, so winter efficiency decides the outcome. Dec'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.
Size for the winter load and confirm cooling isn't far oversized, or keep a furnace for the coldest days (dual fuel).
Annual cost to run
| Heat pump heat, 7.5 / 9.5 HSPF2 | $2,423 / $1,913 |
| Heat pump cooling, 14.3 SEER2 | $43 |
| Furnace, 95% / 80% AFUE | $1,527 / $1,814 |
| AC at 13.4 SEER2 (North min) | $46 |
| Heat pump vs furnace + AC | $2,466 vs $1,573 |
At $893 a year extra, the heat pump needs a lower install price or comfort benefits to justify it.
13.95¢/kWh (EIA, July 2026 YTD); gas $1.11/therm (EIA 2025, $11.74/Mcf at 1,054 Btu/ft³). Energy only; estimates.
Across the border
| State | Heat pump | Furnace + AC | Break-even |
|---|---|---|---|
| Nebraska | $1,854 | $1,282 | 8.5¢ |
| Utah | $2,018 | $1,214 | 7.7¢ |
| Wyoming | $2,466 | $1,573 | 8.8¢ |
| Idaho | $1,951 | $923 | 5.8¢ |
| South Dakota | $2,448 | $1,285 | 7.2¢ |
| Colorado | $2,551 | $1,297 | 8.3¢ |
| Montana | $2,549 | $1,239 | 6.7¢ |
Install budget
Budget estimate (national, not Wyoming-specific): $10,000–$20,000+ for a 2,000 sq ft home. For a heating climate like Wyoming's, the 18–19 SEER2 / 9–10 HSPF2 class at $11,000–$18,000+ is the sensible starting point.
Source: HomeGuide, “How much does a heat pump cost?” (2026).
Cost per month
| Month | HDD | CDD | Heat pump | Furnace + AC |
|---|---|---|---|---|
| Jan | 1304 | 0 | $384 | $242 |
| Feb | 1129 | 0 | $333 | $210 |
| Mar | 976 | 0 | $288 | $181 |
| Apr | 738 | 0 | $217 | $137 |
| May | 476 | 2 | $141 | $89 |
| Jun | 205 | 43 | $67 | $45 |
| Jul | 56 | 128 | $36 | $32 |
| Aug | 73 | 87 | $35 | $28 |
| Sep | 283 | 18 | $86 | $55 |
| Oct | 672 | 0 | $198 | $125 |
| Nov | 1007 | 0 | $297 | $187 |
| Dec | 1306 | 0 | $385 | $243 |
Quick answers
How much should I budget for a heat pump in Wyoming?
Plan on roughly $10,000–$20,000+ (2,000 sq ft, national HomeGuide range).
Break-even rate for heat pumps in Wyoming?
About 8.8¢/kWh for a 7.5 HSPF2 heat pump against a 95% furnace at $1.11/therm; prices would need to fall about 5.2¢ from Wyoming's 13.95¢ average. A 9.5 HSPF2 unit would heat for $1,913 a year.
Is a heat pump tax credit available now?
Only if it was placed in service by December 31, 2025. 25C paid 30% of cost up to $2,000 a year for qualifying heat pumps; 2025 installs needed a QMID. 2026 installs don't qualify. Source: IRS: Energy Efficient Home Improvement Credit.
Will a heat pump keep up in a Wyoming winter?
Standard units lose capacity in deep cold; with 8,224 heating degree days, choose a cold-climate model or keep gas backup.
More: AC running cost in Wyoming · 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.