LG Dryer Squeaking While Running

Quick answer

An LG dryer squeaking while running is often caused by a worn drum roller or belt. Turn off the dryer, inspect the drum rollers for wear or misalignment, and replace if necessary. Lubricating the drum roller bearings may also resolve the issue.

Confirm the symptom

• Squeaking noise during the drying cycle
• Noise increases when the dryer is loaded
• Noise is rhythmic and consistent

Tools and prep

• Screwdriver Set
• Flashlight
• Infrared Thermometer
• Shop Vacuum
• Replacement Drum Roller
• Replacement Belt
• Lubricant
• Socket Wrench Set

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Prep & safety

• Unplug the dryer to ensure safety before starting any inspection or repair.
• Work in a well-lit area to easily see components.
• Clear the surrounding space to avoid tripping hazards.

Step-by-step troubleshooting

1. Turn Off and Unplug Dryer
   Do: Unplug the dryer from the power outlet.
   Observe: Dryer is completely powered off.
   Means: Prevents electrical shock and injury.
   Next: Inspect drum rollers
2. Inspect Drum Rollers
   Do: Use a screwdriver to remove the front panel and check the drum rollers for wear or misalignment.
   Observe: Drum rollers are worn or misaligned.
   Means: Worn rollers can cause squeaking.
   Next: Replace drum rollers
3. Replace Drum Rollers
   Do: Remove the old drum rollers and install new ones, ensuring they are properly aligned.
   Observe: New rollers are installed and aligned.
   Means: New rollers should eliminate the squeaking.
   Next: Reassemble dryer
4. Reassemble Dryer
   Do: Reattach the front panel and any other components removed.
   Observe: Dryer is reassembled correctly.
   Means: Ensures the dryer functions properly.
   Next: Test the dryer
5. Test the Dryer
   Do: Plug in the dryer and run a test cycle to check if the squeaking has stopped.
   Observe: Dryer runs quietly without squeaking.
   Means: Issue resolved successfully.
   Next: End
6. Check Belt Tension
   Do: If squeaking persists, check the belt tension using a flashlight.
   Observe: Belt is loose or worn.
   Means: A loose or worn belt can cause squeaking.
   Next: Replace belt
7. Replace Belt
   Do: Remove the old belt and install a new one, ensuring proper tension.
   Observe: Belt is properly tensioned.
   Means: New belt should eliminate the squeaking.
   Next: Reassemble and test
8. Lubricate Bearings
   Do: Apply a small amount of lubricant to the drum roller bearings.
   Observe: Bearings are lubricated.
   Means: Lubrication can reduce friction and noise.
   Next: Final test

Common causes

Parts you might need

When replacing parts for your LG dryer, ensure the new parts match the specifications of the original components.

• Drum Roller: match the size and model number of the original roller.
• Dryer Belt: match the length and thickness of the old belt.
• Lubricant: use a high-quality white lithium grease suitable for dryer components.
• Idler Pulley: match the model number and specifications of the original pulley.
• Bearing Kit: match the size and type of the original bearings.

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Check the model number of your LG dryer to find the correct replacement parts.

When to call a professional

• If the squeaking persists after replacing all suspected parts.
• If you are unable to access or replace internal components safely.
• If the dryer emits smoke or unusual odors after repairs.
• If the dryer does not start or operate after reassembly.

FAQ