Heat pump vs Furnace in Bingham County, Idaho
When a heat pump makes sense
A heat pump makes sense if you want cooling in the summer built into the same system. Look for a cold-climate model, since standard heat pumps lose heating power as it gets colder, and nights here average 16°F from December through February. Expect to pay more to heat with it than with gas at Idaho's prices, so that trade is worth weighing against having one system that does both jobs.
When a furnace makes sense
A furnace is the right call given how cold nights get here and how many months of the year you need heat, close to ten. It runs on natural gas, which costs at least 30% less to heat with than a heat pump at Idaho's electricity prices, and it holds its output no matter how far the temperature drops.
When a heat pump makes sense
A heat pump makes sense if you want cooling in the summer built into the same system. Look for a cold-climate model, since standard heat pumps lose heating power as it gets colder, and nights here average 16°F from December through February. Expect to pay more to heat with it than with gas at Idaho's prices, so that trade is worth weighing against having one system that does both jobs.
When a furnace makes sense
A furnace is the right call given how cold nights get here and how many months of the year you need heat, close to ten. It runs on natural gas, which costs at least 30% less to heat with than a heat pump at Idaho's electricity prices, and it holds its output no matter how far the temperature drops.
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 Bingham County.
Nights here average 16°F all winter, and gas heat runs at least 30% cheaper than a heat pump at Idaho prices.
If your home has no gas line to it, a cold-climate heat pump will still heat it through those 16 degree nights without that build-out.
Find a contractor| Compared on | Heat pump | Furnace |
|---|---|---|
| Cost to run here | Costs more to run | At least 30% less to run |
| What it does | Heats and cools | Heats only |
| Homes in the Mountain West that heat with one | 9.1% | 69.6% |
| Handles a 16°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 want cooling in the summer built into the same system. Look for a cold-climate model, since standard heat pumps lose heating power as it gets colder, and nights here average 16°F from December through February. Expect to pay more to heat with it than with gas at Idaho's prices, so that trade is worth weighing against having one system that does both jobs.
When a furnace makes sense
A furnace is the right call given how cold nights get here and how many months of the year you need heat, close to ten. It runs on natural gas, which costs at least 30% less to heat with than a heat pump at Idaho's electricity prices, and it holds its output no matter how far the temperature drops.
A Bingham County contractor will price both against your own house, your ductwork and your panel.
Tell us about the job
It takes about a minute.