Q: My heating bills are getting out of control, so I called a company to look at my furnace. They suggested I buy a new high-efficiency furnace. The price was for the furnace and installation using ...

The typical range for the cost of a new furnace is $2,818 to $6,822 with a national average of $4,743. Cost factors for this project include the furnace size, type, efficiency, brand, labor and ...

Check thermostat settings, filters, and fuel supply first when your furnace blows cold air. Call an HVAC technician for issues like sensor failures, clogged burners, or duct leaks. Skipping routine ...