An unfinished basement featuring concrete block walls, exposed floor joists, and a metal forced-air furnace with ductwork near a central pillar.

Furnace vs Boiler in Orange County, Vermont

When a furnace makes sense

If your house already has ductwork, a furnace is the simpler path. It heats the air directly and pushes it through the ducts you already have, and those same ducts can carry air conditioning without adding a second system. With heat needed about nine months of the year, that matters.

When a boiler makes sense

If your home is set up with radiators or in-floor pipes instead of ducts, a boiler is the right fit, and it runs about 5% cheaper here. That matters most on the nights this county actually sees, averaging 11°F from December through February. The tradeoff is that a boiler only heats, so cooling would need its own system.

When a furnace makes sense

If your house already has ductwork, a furnace is the simpler path. It heats the air directly and pushes it through the ducts you already have, and those same ducts can carry air conditioning without adding a second system. With heat needed about nine months of the year, that matters.

When a boiler makes sense

If your home is set up with radiators or in-floor pipes instead of ducts, a boiler is the right fit, and it runs about 5% cheaper here. That matters most on the nights this county actually sees, averaging 11°F from December through February. The tradeoff is that a boiler only heats, so cooling would need its own system.

An empty unfinished basement containing a forced-air furnace with overhead ductwork, exposed ceiling joists, and a single hanging light bulb.

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

A hydronic boiler with copper pipes, an expansion tank, and a pressure gauge mounted in an unfinished concrete basement.

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 Orange County.

In New England, 54.8% of homes heat with a furnace, so just over half already have the ductwork it needs.

About 5% lessto heat with a boiler than with a furnace, at Vermont prices
11°Faverage winter low
1%of homes here heat with gas

If your home already has radiators or in-floor heat and no ductwork, a boiler still makes more sense than adding ducts for a furnace.

Find a contractor
Compared onFurnaceBoiler
Cost to run hereCosts more to runAbout 5% less to run
What it doesHeats onlyHeats only
Homes in New England that heat with one54.8%26.2%
Handles a 11°F nightYesYes

Sources: U.S. Energy Information Administration, U.S. Department of Energy, NOAA

When a furnace makes sense

If your house already has ductwork, a furnace is the simpler path. It heats the air directly and pushes it through the ducts you already have, and those same ducts can carry air conditioning without adding a second system. With heat needed about nine months of the year, that matters.

When a boiler makes sense

If your home is set up with radiators or in-floor pipes instead of ducts, a boiler is the right fit, and it runs about 5% cheaper here. That matters most on the nights this county actually sees, averaging 11°F from December through February. The tradeoff is that a boiler only heats, so cooling would need its own system.

A Orange County contractor will price both against your own house, your ductwork and your panel.

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