LG Dryer: making noise

Professional Repair Guide

What is this symptom?

Is your LG dryer making loud, unusual noises like thumping, rattling, or grinding? These sounds often indicate foreign objects in the drum or blower, which can disrupt normal operation. Addressing these issues promptly can prevent further damage and ensure your dryer runs smoothly.

Urgency: Medium

Important Tips for LG Models

  • Official LG documentation notes that some clicking, humming, or gurgling noises are normal during operation due to clothing hardware and internal components

Possible Causes

Foreign objects in drum or blower

How to Identify: Rattling/clanking noises, especially at start or during tumbling; coin/metal object noise

Part: Drum interior / blower wheel

DIY Solutions

Remove foreign objects

Easy 5–10 minutes
  1. Stop and unplug dryer
  2. Check drum interior for small objects and remove them
  3. Inspect lint trap area and blower intake for debris and clear it
⚠️ Safety First: Unplug before reaching inside

Balance and reload laundry

Easy 5 minutes
  1. Open dryer and redistribute clothes evenly
  2. Avoid overloading to reduce thumping and vibration noise

Inspect and replace worn rollers or belt

Advanced 60–120 minutes
Tools Needed: Screwdrivers, socket set
  1. Unplug dryer and open cabinet
  2. Remove belt and inspect rollers and idler pulley for wear
  3. Replace worn rollers, axles, belt, and idler components
  4. Reassemble and test
⚠️ Safety First: Ensure correct parts for model

Next step

Choose the next step for making noise

Confirm the diagnosis before ordering. An error code can identify the system involved, but it does not prove that a specific part has failed.

Check during diagnosis

Most relevant component to inspect

Dryer Blower Wheel

Moves heated air through the dryer drum and exhaust system.

Typical part-only price
$25 - $70
DIY difficulty
Medium
Estimated time
45-90 mins
Where can I find the model number?

Check the rating label around the door, lid, frame, rear panel, or inside the appliance cabinet. Use the complete model number, including suffixes.

Find a part that fits my model

Verify the complete model and part number on the retailer's compatibility page before ordering.

Other parts options

Check related components first; use model search as a fallback.

Model number required

Model-compatible Dryer parts

Enter the complete model number to browse compatible replacement parts. This is a model-based parts search, not a diagnosis that a specific component failed.

Find a part that fits my model

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Optional routine care

Maintenance supplies

These products support cleaning or routine upkeep. They are separate from the possible repair components above and are not claimed to fix this error code or symptom.

Maintenance supply

Dryer Vent Cleaning Kit

Helps remove routine lint buildup from an accessible dryer vent path. It does not diagnose or repair an E-code or failed component.

View maintenance supply
Maintenance supply

Lint Trap Cleaning Brush

A narrow brush for routine cleaning around an accessible lint screen and housing.

View maintenance supply
Maintenance supply

Dryer Vent Hose Kit

A replacement exhaust duct option for visibly crushed or damaged external venting. Check diameter, length, local code, and installation clearance.

View maintenance supply

Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. Recommendations are based on routine-care relevance, not commission rate.

Professional Repairs

Replace blower wheel or motor assembly

Estimated Cost: $100–$300

Drum bearing replacement

Estimated Cost: $80–$200

When to Call a Professional

Noise persists after basic checks and part replacements
Grinding noise indicating potential motor or bearing failure
Signs of electrical/motor issues (smoke, burning smell)

Preventive Maintenance

  • Clean lint filter before every load: Foreign object noise and airflow restrictions
    Frequency: Each use
  • Check and balance loads: Thumping and vibration noise
    Frequency: Each load

Frequently Asked Questions

Why is my LG Dryer making noise?
Your LG dryer may be making noise due to foreign objects in the drum or blower, or worn rollers and belts.
How do I fix LG Dryer making noise myself?
To fix it, remove foreign objects from the drum and blower, balance your laundry load, or inspect and replace worn rollers and belts.
How much does it cost to fix making noise?
Professional repairs for a noisy LG dryer can cost between $100 to $300, depending on the issue.
When should I call a technician for making noise?
If DIY solutions don't resolve the issue or if you suspect serious damage, it's time to call a technician.

References & Sources

Community Analytical Insights

Guidance from available sources; statistical claims are shown only for samples of at least 10 discussions

Common Issues Reported by Users

  • Worn drum rollers or glides
  • Loose or damaged belt
  • Foreign objects in the drum or blower

User Suggested Solutions

  1. Inspect and replace worn drum rollers or glides. Disconnect the dryer, remove the front panel, and check the rollers for wear. If they are damaged, replace them. Reassemble the dryer and test.

  2. Check and replace the dryer belt. Disconnect the dryer, remove the front panel, and inspect the belt for fraying or damage. Replace it if necessary. Reassemble the dryer and test.

  3. Remove any foreign objects from the drum or blower. Check the drum for items that may have fallen in, and inspect the blower for obstructions. Clear any debris and reassemble the dryer.

Limited-source guidance; percentages and success-rate claims are not shown
View Sources

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

  1. Steps to safely remove LG dryer stacked on top of washer?

Community Discussions

making a lot of noise

Disconnect power and duct before moving; consider using a pulley system for easier removal.

DIY View on Reddit →

Source: Reddit r/appliancerepair

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