Furnaces and boilers
Furnace and boiler prices by fuel (gas, electric, oil and propane), size and efficiency, with real installed ranges.
All guides in this section
Ranges show what most homeowners pay, including installation or labor unless the guide says otherwise.
- Furnace replacement cost$3,500–$7,500
- Furnace prices (unit only)$1,000–$3,700
- Gas furnace cost$3,800–$8,800
- Electric furnace cost$1,900–$5,600
- Oil furnace cost$2,500–$6,000
- Propane furnace cost$2,200–$5,700
- High-efficiency furnace cost$5,200–$12,000
- Boiler replacement cost$3,200–$9,000
- Gas boiler cost$4,000–$9,000