LG Dryer: loud noise
What is this symptom?
Is your LG dryer making loud, disruptive noises during the dry cycle? Common sounds like rattling, squeaking, or grinding can indicate issues such as worn drum support rollers, uneven leveling, or motor wear. Identifying the source of the noise is key to resolving the problem and restoring quiet operation.
Important Tips for LG Models
- LG dryers commonly exhibit loud noise due to worn drum rollers or blower wheel issues; maintenance kits available for specific models.
Possible Causes
Worn drum support rollers or axles
How to Identify: Loud squeaking or grinding that changes with drum rotation; noise worse under load; may reduce briefly when drum is spun by hand without load.
Part: Drum support rollers and axles
Uneven leveling or unstable placement
How to Identify: Vibration or thumping that lessens when machine is leveled; audible resonance from floor.
Part: Dryer feet/placement
Internal motor or bearing wear
How to Identify: Low humming escalating to loud noise over time; associated performance issues and age‑related wear.
Part: Drive motor bearings
DIY Solutions
Inspect and remove foreign objects
- Open dryer door and visually inspect drum for loose objects.
- Rotate drum by hand and listen for noise points; remove any debris or items.
- Run a short empty cycle to check if noise is resolved.
Level the dryer
- Place a level on dryer top to check balance.
- Adjust leveling legs until dryer sits flat and stable.
- Test dryer to see if vibration/reduced noise improves.
Replace worn drum support rollers
- Unplug dryer and access rear panel.
- Remove drum to access support rollers.
- Inspect and replace worn rollers and axles with new parts.
- Reassemble and test for noise reduction.
Next step
Choose the next step for loud 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.
Most relevant component to inspect
Dryer Drum Roller
Supports the dryer drum and lets it rotate smoothly inside the cabinet.
- Typical part-only price
- $20 - $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.
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.
Drive Motor
Drives the drum, agitator, or pump to rotate during cycles.
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.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. We may earn a commission from other qualifying purchases or service requests made through links on this page, at no additional cost to you. Recommendations are based on repair relevance, not commission rate.
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.
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.
Lint Trap Cleaning Brush
A narrow brush for routine cleaning around an accessible lint screen and housing.
Dryer Vent Hose Kit
A replacement exhaust duct option for visibly crushed or damaged external venting. Check diameter, length, local code, and installation clearance.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. Recommendations are based on routine-care relevance, not commission rate.
Professional Repairs
Blower wheel replacement or cleaning
Drive belt and idler pulley replacement
Motor bearing or internal component repair
When to Call a Professional
Preventive Maintenance
-
Clean lint filter and dryer vent: Airflow blockage that can cause noise and overheating
Frequency: after every use and quarterly vent cleaning -
Check dryer leveling regularly: Vibration noise and uneven wear on components
Frequency: Every 3-6 months
Frequently Asked Questions
Why is my LG Dryer loud noise?
How do I fix LG Dryer loud noise myself?
How much does it cost to fix loud noise?
When should I call a technician for loud noise?
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
- Drum rollers are worn out or damaged
- Belt is worn or damaged
- Foreign objects trapped in the drum or blower
- Motor bearings are failing
- Dryer is improperly leveled or installed
User Suggested Solutions
-
Inspect and replace worn drum rollers. Open the dryer door, remove the front panel, and check the rollers for wear. Replace if necessary.
-
Check and replace the drive belt. Disconnect power, remove the front panel, and inspect the belt for wear. Replace if frayed or broken.
-
Clear any foreign objects from the drum or blower. Inspect the drum for items caught inside and remove them carefully.
-
Check motor bearings for wear. If the motor is making a loud noise, it may need to be replaced. This often requires professional help.
-
Level the dryer. Adjust the feet of the dryer to ensure it is stable and level, which can reduce noise.
Limited-source guidance; percentages and success-rate claims are not shown
View
Sources
Data compiled from real discussions on r/appliancerepair and r/Appliances:
Community Discussions
loud revving sound
The noise was caused by the dryer rubbing against a pipe.
Source: Reddit r/appliancerepair
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