An unfinished basement containing a metal furnace with ductwork, exposed wooden joists on the ceiling, cardboard boxes, a coiled cable, and a single hanging incandescent bulb.

Furnace vs Boiler in Livingston County, Michigan

When a furnace makes sense

If your home already has ductwork, a furnace is the straightforward choice, since it ties into what is already there. That same ductwork can carry central air conditioning too, if you want it in summer. With nights averaging 18°F and eight months of heating ahead, a furnace pushes heated air out fast once it fires.

When a boiler makes sense

A boiler makes sense if your home heats through radiators or in-floor pipes rather than ducts. It runs about 5% cheaper here than a furnace, and with eight months of heating each year that difference adds up.

When a furnace makes sense

If your home already has ductwork, a furnace is the straightforward choice, since it ties into what is already there. That same ductwork can carry central air conditioning too, if you want it in summer. With nights averaging 18°F and eight months of heating ahead, a furnace pushes heated air out fast once it fires.

When a boiler makes sense

A boiler makes sense if your home heats through radiators or in-floor pipes rather than ducts. It runs about 5% cheaper here than a furnace, and with eight months of heating each year that difference adds up.

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

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 basement mechanical room with a gray boiler connected to copper and iron pipes, a pressure gauge, and a water heater visible in the background.

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 Livingston County.

In the Great Lakes states, 78.8% of homes heat with a furnace, so most already have the ductwork it needs.

About 5% lessto heat with a boiler than with a furnace, at Michigan prices
18°Faverage winter low
78%of homes here heat with gas

If your home already has radiators or in-floor pipes instead of ductwork, a boiler is still the better choice.

Find a contractor
Compared onFurnaceBoiler
Cost to run hereCosts more to runAbout 5% less to run
What it doesHeats onlyHeats only
Homes in the Great Lakes states that heat with one78.8%7.7%
Handles a 18°F nightYesYes

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

When a furnace makes sense

If your home already has ductwork, a furnace is the straightforward choice, since it ties into what is already there. That same ductwork can carry central air conditioning too, if you want it in summer. With nights averaging 18°F and eight months of heating ahead, a furnace pushes heated air out fast once it fires.

When a boiler makes sense

A boiler makes sense if your home heats through radiators or in-floor pipes rather than ducts. It runs about 5% cheaper here than a furnace, and with eight months of heating each year that difference adds up.

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

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