Category: Heating

Why Is My Furnace Making a Loud Noise?

A furnace isn’t always quiet. When the burner fires up, you’ll hear a distinct sound. That’s not out of the ordinary. Loud, annoying sounds, however, are. If your furnace makes strange noises, then something might be wrong. What could be the cause of those noises, though? Bearings Require Replacing The fan inside the furnace makes noise, but the sounds usually aren’t too loud. A fan and its components, however, do suffer from wear and tear over time. The bearings, in particular, wear out. Once this occurs, expect to hear odd sounds until replacing the bearings. At , we’ve long served...