What Causes a Furnace Blower to Stop Working?
The blower is one of the hardest working parts of a furnace, so when it stops working, many homeowners panic, believing the appliance needs a major repair. That’s not always the case. There are several reasons why a blower can stop working, and this is often an easy fix for a qualified technician. Your Furnace Is Dirty If your furnace runs intermittently, a buildup of dust particles could be the problem. Excess dirt inside the blower assembly can cause it to overheat and shut off as a safeguard. A dirty furnace air filter can also cause the blower to overheat...
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