Dryer Won't Rotate (Troubleshooting Guide)

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Quick answer
Confirm the symptom
Tools and prep
Step-by-step troubleshooting
Common causes table
Parts matching
When to call a pro
FAQ
Related guides

Quick answer

Turn off the dryer and unplug it. Check the belt for wear or breakage and replace if needed. If the belt is fine, inspect the motor or drum rollers for damage.

Confirm the symptom

Drum doesn't turn when you push it manually or during operation
No unusual noises but the drum is stationary
Dryer powers on but drum doesn't spin

Tools and prep

Screwdrivers (flathead and Phillips)
Flashlight
New dryer belt (if needed)
Work gloves
Owner's manual for your dryer model
Plug the dryer into a grounded outlet

Step-by-step troubleshooting

Unplug the Dryer
Do: Turn off the dryer and unplug it from the electrical outlet.
Observe: Dryer is completely powered off.
Means: Safety first to prevent electrical hazards.
Next: Inspect the belt
Inspect the Belt
Do: Remove the back panel to access the belt. Check for signs of wear, breakage, or looseness.
Observe: Belt is either intact or damaged.
Means: A broken or loose belt is a common cause of a non-rotating drum.
Next: Replace the belt if it's damaged
Replace the Belt if it's Damaged
Do: Remove the old belt and install the new one following the manufacturer's instructions.
Observe: Drum rotates freely when manually turned after belt replacement.
Means: The drum should now rotate without resistance.
Next: Test the dryer
Test the Dryer
Do: Plug the dryer back in and turn it on to see if the drum rotates during operation.
Observe: Drum spins as expected during the drying cycle.
Means: The issue is resolved.
Next: End
Check the Drum Rollers
Do: If the belt is intact, inspect the drum rollers for wear or damage.
Observe: Rollers are either in good condition or need replacement.
Means: Worn rollers can prevent the drum from rotating smoothly.
Next: Replace the drum rollers if necessary
Test the Motor
Do: Use a multimeter to test the motor for continuity. If it's faulty, replace it.
Observe: Motor shows no continuity or makes unusual noises.
Means: A faulty motor can prevent the drum from rotating.
Next: Replace the motor if necessary

Common causes

Cause	Likelihood	Difficulty	Part often needed
Broken or loose belt The belt is responsible for rotating the drum. If it's broken or loose, the drum won't turn.	Common	Easy	Dryer belt
Worn drum rollers Drum rollers support the drum and allow it to rotate. Worn rollers can cause the drum to stop.	Sometimes	Easy–Medium	Drum rollers
Faulty motor The motor drives the belt and drum. A faulty motor can prevent the drum from rotating.	Sometimes	Medium	Dryer motor
Blocked or damaged idler pulley The idler pulley maintains tension on the belt. If it's blocked or damaged, the belt won't function properly.	Sometimes	Easy–Medium	Idler pulley
Worn or damaged drum bearings Drum bearings allow the drum to rotate smoothly. If they're worn, the drum may stop.	Rare	Hard	Drum bearings
Faulty start switch or capacitor A faulty start switch or capacitor can prevent the motor from starting, stopping the drum.	Rare	Medium	Start switch or capacitor

Parts matching

Common parts needed to fix a dryer that won't rotate:

Dryer belt – for replacing a broken or loose belt
Drum rollers – for replacing worn rollers
Idler pulley – for maintaining belt tension
Dryer motor – for replacing a faulty motor
Drum bearings – for replacing worn bearings
Start switch or capacitor – for replacing a faulty switch or capacitor

Always refer to your dryer's owner's manual for the correct part numbers and installation instructions.

When to call a professional

The dryer still doesn't rotate after replacing the belt and drum rollers
You're unsure about testing or replacing the motor
You don't have the necessary tools or experience to perform the repair
The dryer is under warranty and you don't want to risk voiding it
You detect a burning smell or electrical issues while working on the dryer

FAQ

Why won't my dryer drum rotate even after replacing the belt?

If the drum still won't rotate after replacing the belt, the issue could be with the drum rollers, idler pulley, or motor. Check these components for wear or damage.

How do I know if the dryer motor is faulty?

A faulty motor may make unusual noises, not start at all, or show no continuity when tested with a multimeter. If the motor doesn't run, it may need to be replaced.

Can I replace the dryer belt myself?

Yes, replacing the dryer belt is a common DIY repair. Make sure to follow the manufacturer's instructions and use the correct tools.

What tools do I need to replace the dryer belt?

You'll need screwdrivers, a flashlight, work gloves, and a new dryer belt. Refer to your dryer's manual for specific instructions.

Why is my dryer making noise but the drum won't rotate?

Noise without rotation could indicate a faulty motor, worn drum rollers, or a broken belt. Inspect these components to identify the issue.