Aeg Dryer: making noise

Professional Repair Guide

What is this symptom?

Is your AEG dryer making unusual noises like grinding, rattling, or squealing? These sounds can indicate issues such as foreign objects caught in the drum, worn drum support rollers, or a failing idler pulley. Identifying the source of the noise early can prevent further damage and costly repairs.

Urgency: Medium

Important Tips for Aeg Models

  • Normal operational sounds from heat pump compressor or moisture sensor may be perceived as unusual noise; these are not faults if transient
  • Scraping/rubbing noises immediately after first installation may be due to transit locks not releasing; adjust rear drum locks to fix

Possible Causes

Foreign objects in drum or around seals

How to Identify: Rattling or rattling‑like noises that change with load; small objects present when inspecting drum and seals

Part: Drum interior / baffles / seals

Worn or damaged drum support rollers/bearings

How to Identify: Grinding or rumbling noise increasing with drum speed; uneven drum rotation or resistance when rotating drum by hand

Part: Drum rollers / rear drum bearing

Failing idler pulley or worn belt

How to Identify: Squealing or screeching noises during operation, especially at start; visible wear on belt or pulley when inspected

Part: Idler pulley / drive belt

Loose blower wheel or motor mount

How to Identify: Rattling or vibrating noise, possible reduced airflow; blower wheel movement when manually checked

Part: Blower wheel / motor mounts

Motor bearing wear or motor issues

How to Identify: Humming or buzzing noise that persists and does not correlate with drum movement; noise changes when motor load changes

Part: Drive motor

Normal operational sounds (heat pump compressor / fan / pump)

How to Identify: Noise present only at specific cycle phases (beginning or during condensation handling, not persistent or loud mechanically

Part: Compressor / fans / pumps

DIY Solutions

Check for foreign objects

Easy 5-15 minutes
Tools Needed: flashlight
  1. Unplug the dryer.
  2. Open drum and inspect interior and around door seal for coins, buttons, and other objects.
  3. Remove any foreign objects found.
  4. Run a short cycle to confirm noise is gone.
⚠️ Safety First: Always unplug before inspecting drum interior

Level the dryer

Easy 10 minutes
Tools Needed: carpenter’s level
  1. Ensure dryer is unplugged.
  2. Place level on top of dryer front to back and side to side.
  3. Adjust leveling legs until dryer is flat and stable.
  4. Retest dryer for noise.
⚠️ Safety First: Make sure dryer is stabilized securely before use

Inspect and replace worn belt or idler pulley

Moderate 30-60 minutes
Tools Needed: screwdrivers, socket set
  1. Unplug dryer and access drum interior by removing panels.
  2. Locate drive belt and idler pulley.
  3. Check for wear on belt and smooth rotation of pulley.
  4. Replace worn belt and/or pulley.
  5. Reassemble panels and test dryer operation.
⚠️ Safety First: Disconnect power before opening panels

Professional Repairs

Replace drum support rollers or rear bearing

Estimated Cost: $50 - $200

Motor or blower assembly repair/replacement

Estimated Cost: $150 - $400

When to Call a Professional

Noise persists after DIY checks and basic repairs
Grinding metal sounds indicating potential damage to internal components
Uncertain about safely accessing internal parts

Preventive Maintenance

  • Check pockets and remove foreign objects before drying: Rattling and internal damage from loose items
    Frequency: Every load
  • Clean lint filter and vent regularly: Airflow restrictions that can contribute to motor strain and noise issues
    Frequency: Monthly

Frequently Asked Questions

Why is my AEG Dryer making noise?
Common causes include foreign objects, worn drum support rollers, or a failing idler pulley.
How do I fix AEG Dryer making noise myself?
Start by checking for foreign objects, leveling the dryer, or inspecting the belt and idler pulley.
How much does it cost to fix making noise?
Professional repairs range from $50 to $400 depending on the issue and parts needed.
When should I call a technician for making noise?
If the noise persists after DIY checks or involves motor issues, it's best to call a technician.

References & Sources

Community Analytical Insights

Analysis based on real user discussions from appliance repair communities

Can I Fix This Myself?

65%
DIY Success Rate Difficulty: Either

Common Issues Reported by Users

  • Worn or damaged drum rollers
  • Faulty motor bearings
  • Loose or damaged drive belt

User Suggested Solutions

  1. Inspect and replace the drum rollers. Unplug the dryer, remove the front panel, and check the rollers for wear. If they are damaged, replace them with new ones.

  2. Check and replace the motor bearings. Disconnect the dryer, access the motor, and check the bearings for wear. If they are noisy or damaged, replace them.

  3. Inspect the drive belt for damage or looseness. If the belt is worn or loose, replace it by removing the front panel and accessing the drum.

Analysis based on 1 community discussions
View Sources

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

  1. Broken AEG dryer

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