Dryer makes loud squealing or screeching noises during operation

Safety first: Unplug the dryer. Sharp edges and moving parts can cause injury.

• Isolate the noise: Rotate the drum by hand with the dryer off. Listen for squeals or grinding.
• Inspect rear bearing or rollers: Remove the top and rear panel. On some Hoover models, the drum is supported by a rear bearing; on others, by rollers. Check for flat spots, wobble, or excessive play.
• Replace worn parts: If rollers are worn or seized, replace them as a set. If the rear bearing is worn, replace the bearing kit (bearing, support, and seal).
• Check idler pulley: Spin the idler pulley; if noisy or stiff, replace it.
• Remove foreign objects: Check the front felt seal area for coins, bra wires, or other objects and remove them.