Washer-dryer produces a high-pitched squeal or grinding noise when spinning

Safety first: Unplug the appliance. Do not run the machine if a metal grinding noise is heard; further damage may occur.

Step-by-step checks:

• 1. Spin drum by hand:
  • With the machine off, rotate the drum by hand.
  • Listen for rumbling, grinding, or scraping sounds.
  • Check for excessive up/down play by lifting the drum at the front.
• 2. Inspect pulley and belt:
  • Remove the rear panel and check the drum pulley bolt for tightness.
  • Inspect the belt for wear and replace if frayed.
• 3. Foreign object check:
  • Look through the heater opening (if removed) or sump area for bra wires or screws rubbing against the drum.
• 4. Bearing replacement:
  • If the bearings are noisy or there is significant play, the tub may need to be split and the bearings replaced, or the complete tub assembly replaced.

When to call a technician: Drum bearing replacement is a complex repair requiring special tools; professional service is strongly recommended.