Lg Dryer: not spinning, not heating

Professional Repair Guide

What is this symptom?

Is your LG dryer running but not spinning or heating? If clothes remain damp and the drum doesn't rotate, you may have a broken drive belt or blocked airflow. These common issues can be resolved with some DIY troubleshooting or professional help.

Urgency: Medium

Important Tips for Lg Models

  • LG’s official support acknowledges airflow blockages and settings issues for heating problems.

Possible Causes

Broken or worn drive belt

How to Identify: Drum does not turn when attempting to start cycle; drum spins very easily by hand (no resistance; visible fraying or breakage when inspected.

Part: Drive belt

DIY Solutions

Inspect and replace broken drive belt

Moderate 60-90 minutes
Tools Needed: screwdrivers, nut driver, multimeter
  1. Unplug dryer and shut off power.
  2. Remove front or top panel as required to access drum and belt area.
  3. Visually inspect the belt for breaks or fraying.
  4. If broken, remove old belt, thread new belt around drum and idler pulleys.
  5. Reassemble panels and test operation.
⚠️ Safety First: Always disconnect power before internal inspection.

Clean lint filter and dryer vent to restore airflow

Easy 15-30 minutes
Tools Needed: vacuum or vent cleaning brush
  1. Remove lint from lint screen.
  2. Detach vent hose and clear any lint or debris blockages.
  3. Reattach and run dryer to test heating.
⚠️ Safety First: Blockages can cause overheating; keep area clear.

Professional Repairs

Replace internal heating components (element/thermal fuse)

Estimated Cost: $80 - $250

Drive motor replacement

Estimated Cost: $150 - $350

When to Call a Professional

If multimeter tests show electrical components (heating element, motor, control board) failure.
If internal parts need replacement beyond DIY skill level.

Preventive Maintenance

  • Clean lint filter: Airflow restrictions that can cause overheating and heating failure.
    Frequency: After every use
  • Clear vent hose annually: Blockages that reduce airflow and cause heat issues.
    Frequency: Annually

Frequently Asked Questions

Why is my LG Dryer not spinning, not heating?
Common causes include a broken drive belt and blocked airflow.
How do I fix LG Dryer not spinning, not heating myself?
Inspect and replace the drive belt or clean the lint filter and vent.
How much does it cost to fix not spinning, not heating?
Professional repairs range from $80 to $350 depending on the issue.
When should I call a technician for not spinning, not heating?
If DIY fixes don't work or if you're uncomfortable with repairs, call a technician.

References & Sources

Community Analytical Insights

Analysis based on real user discussions from appliance repair communities

Can I Fix This Myself?

70%
DIY Success Rate Difficulty: Either

Common Issues Reported by Users

  • Faulty thermal fuse
  • Defective door switch
  • Worn drive belt

User Suggested Solutions

  1. Check and replace the thermal fuse. Unplug the dryer, locate the thermal fuse on the blower housing, and test it with a multimeter. If it's blown, replace it.

  2. Inspect and replace the door switch. Open the dryer door and locate the switch. Test it for continuity with a multimeter and replace if defective.

  3. Examine the drive belt for wear and tear. Unplug the dryer, remove the front panel, and check the belt's condition. Replace if it is frayed or broken.

Analysis based on 1 community discussions
View Sources

Data compiled from real discussions on r/appliancerepair and r/Appliances:

  1. LG gas dryer turns on but won’t spin or heat

Community Discussions

turns on but won’t spin or heat

Replaced the thermostat on the back of the blower housing, which fixed the issue.

DIY View on Reddit →

Source: Reddit r/appliancerepair

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