Rushed furnace installations routinely crack heat exchangers, clog gas valves, and create CO risks long before the first heating season is over.

Pay attention to furnace smells. A metallic or burning odor could mean overheated electrical components. A musty smell ...

Dear Jim: The repairman says I need a new gas furnace. He recommends a super-efficient one because my chimney also needs repairs. What are my options for the best comfort, and why is the chimney a ...

Just like cars need oil changes and people need an annual checkup, home furnaces must be maintained every year to ensure safe operation. According to the National Fire Protection Association, heating ...

What are the benefits of a furnace tune-up? Your furnace is a complex piece of machinery, and to keep it functioning properly through the coldest winter months when you depend on it most, it needs ...

When you start up your furnace in the fall, you may notice that the furnace smells musty. Generally, it means you have some ...