Furnace vs Boiler in Montgomery County, Texas
When a furnace makes sense
If you're replacing a furnace with another furnace, that's the easy call here. Winters are mild, nights averaging 43°F from December through February, and you're only running heat about 5 months a year, so ductwork already in place and a straightforward gas furnace will keep the house comfortable without much fuss.
When a boiler makes sense
A boiler makes sense if your house already has radiators or in-floor piping instead of ducts, since that's the system it needs to work with. It runs about 5% cheaper than a furnace on gas here, and with only about 5 months of heating a year, that gap in cost stays small either way.
When a furnace makes sense
If you're replacing a furnace with another furnace, that's the easy call here. Winters are mild, nights averaging 43°F from December through February, and you're only running heat about 5 months a year, so ductwork already in place and a straightforward gas furnace will keep the house comfortable without much fuss.
When a boiler makes sense
A boiler makes sense if your house already has radiators or in-floor piping instead of ducts, since that's the system it needs to work with. It runs about 5% cheaper than a furnace on gas here, and with only about 5 months of heating a year, that gap in cost stays small either way.
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
Boiler
- 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 Montgomery County.
Most homes in the county already have the ductwork a furnace needs, since 2004 construction favors that setup over adding a boiler's pipes and radiators.
If your home already has radiators or in-floor pipes instead of ductwork, a boiler is still the better choice.
Find a contractor| Compared on | Furnace | Boiler |
|---|---|---|
| Cost to run here | Costs more to run | About 5% less to run |
| What it does | Heats only | Heats only |
| Handles a 43°F night | Yes | Yes |
Sources: U.S. Energy Information Administration, U.S. Department of Energy, NOAA
When a furnace makes sense
If you're replacing a furnace with another furnace, that's the easy call here. Winters are mild, nights averaging 43°F from December through February, and you're only running heat about 5 months a year, so ductwork already in place and a straightforward gas furnace will keep the house comfortable without much fuss.
When a boiler makes sense
A boiler makes sense if your house already has radiators or in-floor piping instead of ducts, since that's the system it needs to work with. It runs about 5% cheaper than a furnace on gas here, and with only about 5 months of heating a year, that gap in cost stays small either way.
A Montgomery County contractor will price both against your own house, your ductwork and your panel.
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