Heat pump vs Furnace in Yankton County, South Dakota
When a heat pump makes sense
A heat pump makes sense if you also want central air conditioning from the same equipment and gas isn't an option at your address. Get a cold-climate model if you go this route. Standard heat pumps lose heating power once temperatures drop toward the teens, and Yankton County winter nights average 13°F from December through February, so the model matters more here than in milder places. Expect to run it alongside a backup heat source for the coldest stretches.
When a furnace makes sense
A furnace is the right call for most homes here, especially if natural gas already runs to the house. It costs at least 35% less to heat with gas than with a heat pump at South Dakota prices, and that gap matters over eight months of heating a year. It also keeps its full output no matter how cold the night gets outside, which a standard heat pump can't match at 13°F.
When a heat pump makes sense
A heat pump makes sense if you also want central air conditioning from the same equipment and gas isn't an option at your address. Get a cold-climate model if you go this route. Standard heat pumps lose heating power once temperatures drop toward the teens, and Yankton County winter nights average 13°F from December through February, so the model matters more here than in milder places. Expect to run it alongside a backup heat source for the coldest stretches.
When a furnace makes sense
A furnace is the right call for most homes here, especially if natural gas already runs to the house. It costs at least 35% less to heat with gas than with a heat pump at South Dakota prices, and that gap matters over eight months of heating a year. It also keeps its full output no matter how cold the night gets outside, which a standard heat pump can't match at 13°F.
Heat pump
- Runs on
- Electricity
- What it does
- Heats and cools
- Tax credit
- No federal tax credit since the end of 2025
Sources: U.S. Department of Energy · Internal Revenue Code
Furnace
- Runs on
- Natural gas
- What it does
- Heats only
- Tax credit
- No federal tax credit since the end of 2025
Sources: U.S. Department of Energy · Internal Revenue Code
Furnace wins in Yankton County.
Winter nights here average 13°F, and gas heat costs at least 35% less than a heat pump at South Dakota prices, so the furnace wins.
If your home has no gas line to it, a cold-climate heat pump will still heat it through those 13°F nights and cool it come summer.
Find a contractor| Compared on | Heat pump | Furnace |
|---|---|---|
| Cost to run here | Costs more to run | At least 35% less to run |
| What it does | Heats and cools | Heats only |
| Homes in the Plains states that heat with one | 5.4% | 77.6% |
| Handles a 13°F night | Standard models lose heating power in the cold; cold-climate models are built for it | Yes |
Sources: U.S. Energy Information Administration, U.S. Department of Energy, NOAA
When a heat pump makes sense
A heat pump makes sense if you also want central air conditioning from the same equipment and gas isn't an option at your address. Get a cold-climate model if you go this route. Standard heat pumps lose heating power once temperatures drop toward the teens, and Yankton County winter nights average 13°F from December through February, so the model matters more here than in milder places. Expect to run it alongside a backup heat source for the coldest stretches.
When a furnace makes sense
A furnace is the right call for most homes here, especially if natural gas already runs to the house. It costs at least 35% less to heat with gas than with a heat pump at South Dakota prices, and that gap matters over eight months of heating a year. It also keeps its full output no matter how cold the night gets outside, which a standard heat pump can't match at 13°F.
A Yankton County contractor will price both against your own house, your ductwork and your panel.
Tell us about the job
It takes about a minute.