Problem

This Maytag dryer in Pleasanton screeched while it ran and gave off a burning smell. We opened the cabinet to inspect the drum’s drive parts.

What we found

The idler pulley and drive belt were worn. Significant lint had also collected inside the cabinet and may have contributed to overheating and the smell. With the drum out, the motor and drum supports were exposed.

The repair

We replaced the idler pulley and drum drive belt, then removed lint and debris from inside the dryer.

After the work

We recommended professional cleaning of the house exhaust vent as a separate job. We do not clean house vent runs. If a burning smell persists, stop using the dryer until it is checked.