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A gas furnace with sheet-metal ductwork and PVC pipes installed in an unfinished basement.

Furnace vs Boiler in Nome Census Area, Alaska

When a furnace makes sense

If your house already has ductwork, a furnace is the simpler path. It heats the air and pushes it through the ducts you have, and with heat needed close to year round here, that ductwork earns its keep. Just over half the homes in this region already have ducts in place.

When a boiler makes sense

If your home heats through radiators or in-floor pipes instead of ducts, a boiler is the right match, since it was built to run that kind of system. It also costs about 5% less to run here than a furnace. With winter nights averaging 0°F from December through February, that steady heat is worth weighing if you are not locked into ductwork already.

When a furnace makes sense

If your house already has ductwork, a furnace is the simpler path. It heats the air and pushes it through the ducts you have, and with heat needed close to year round here, that ductwork earns its keep. Just over half the homes in this region already have ducts in place.

When a boiler makes sense

If your home heats through radiators or in-floor pipes instead of ducts, a boiler is the right match, since it was built to run that kind of system. It also costs about 5% less to run here than a furnace. With winter nights averaging 0°F from December through February, that steady heat is worth weighing if you are not locked into ductwork already.

A bare concrete basement containing a gray gas furnace with metal ductwork and a vertical flue pipe, lit by a single hanging 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 blue boiler with copper pipework and a pressure gauge mounted in an unfinished basement with stone foundation walls.

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 Nome Census Area.

In the Pacific states, 56.9% 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 Alaska prices
0°Faverage winter low
12 monthsa year homes here need heat

If your home already has radiators or in-floor pipes instead of 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 the Pacific states that heat with one56.9%1.6%
Handles a 0°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 and pushes it through the ducts you have, and with heat needed close to year round here, that ductwork earns its keep. Just over half the homes in this region already have ducts in place.

When a boiler makes sense

If your home heats through radiators or in-floor pipes instead of ducts, a boiler is the right match, since it was built to run that kind of system. It also costs about 5% less to run here than a furnace. With winter nights averaging 0°F from December through February, that steady heat is worth weighing if you are not locked into ductwork already.

A Nome Census Area contractor will price both against your own house, your ductwork and your panel.

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