A Guide to the Difference Between a Furnace and a Boiler

Furnaces and boilers both heat your home, but they do it differently. Knowing the differences helps you make better decisions about repairs and upgrades.

Key differences

• Furnaces heat air; boilers heat water
• Boilers use radiators or in-floor loops
• Furnaces warm faster; boilers feel more even

We can help you maintain or replace either system.