Heat pump vs Furnace in Hillsborough County, Florida
When a heat pump makes sense
A heat pump makes sense for almost any home here. Winter nights average 52°F, mild enough that a standard heat pump never runs into the cold weakness that saps its output, and it costs about 40% less to run than gas heat at Florida prices. It also cools your home in summer, so one machine covers both jobs.
When a furnace makes sense
A furnace suits a home that already runs on gas and needs heat only a couple of months a year, when a separate cooling system is not a concern. It runs on natural gas and heats only, so you would still need something else to cool the home. Even then, gas heat costs more here than a heat pump at current Florida prices.
When a heat pump makes sense
A heat pump makes sense for almost any home here. Winter nights average 52°F, mild enough that a standard heat pump never runs into the cold weakness that saps its output, and it costs about 40% less to run than gas heat at Florida prices. It also cools your home in summer, so one machine covers both jobs.
When a furnace makes sense
A furnace suits a home that already runs on gas and needs heat only a couple of months a year, when a separate cooling system is not a concern. It runs on natural gas and heats only, so you would still need something else to cool the home. Even then, gas heat costs more here than a heat pump at current Florida prices.
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
Heat pump wins in Hillsborough County.
Winter nights here only dip to about 52°F, so a heat pump keeps up easily and costs you 40% less than gas heat.
If your home already has a gas line and a furnace that works, there is no need to switch it out just to save on two months of heating.
Find a contractor| Compared on | Heat pump | Furnace |
|---|---|---|
| Cost to run here | About 40% less to run | Costs more to run |
| What it does | Heats and cools | Heats only |
| Homes in the South Atlantic states that heat with one | 30.1% | 48% |
| Handles a 52°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 for almost any home here. Winter nights average 52°F, mild enough that a standard heat pump never runs into the cold weakness that saps its output, and it costs about 40% less to run than gas heat at Florida prices. It also cools your home in summer, so one machine covers both jobs.
When a furnace makes sense
A furnace suits a home that already runs on gas and needs heat only a couple of months a year, when a separate cooling system is not a concern. It runs on natural gas and heats only, so you would still need something else to cool the home. Even then, gas heat costs more here than a heat pump at current Florida prices.
A Hillsborough County contractor will price both against your own house, your ductwork and your panel.
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