How do I know if my idler pulley is bad on my dryer?

How do I know if my idler pulley is bad on my dryer?

Determine whether the problem is the pulley. Common symptoms of a bad dryer pulley are that the drum still rotates but squeals; the drum rotates intermittently but clunks; or the drum does not rotate at all.

Why is my dryer squeaking really loud?

A few common issues that cause dryer squeaking include unlubricated bearings or roller wheels, a failing drive belt, and a motor problem.

Why does my dryer make noise when I tumble?

Rumbling sound as the drum rotates the common reason for a rumbling sound coming as your tumble dryer’s drum rotates is the support wheels have gone out of shape. We recommend testing this, by manually rotating the drum slowly, and if you feel a regular bump you’ll need to check and replace the support wheels.