Lg Dryer: squeaking

Professional Repair Guide

What is this symptom?

Experiencing a high-pitched squeaking or squealing noise from your LG dryer? This annoying sound often occurs during drum rotation, especially when under load or at the start/stop of the spin cycle. Identifying the cause promptly can prevent further damage and ensure your dryer operates smoothly.

Urgency: Medium

Important Tips for Lg Models

  • LG official dryer noise guidance exists but does not detail squeaking specifics; no official squeak troubleshooting page found.

Possible Causes

Worn drum rollers

How to Identify: Squeaking increases with drum rotation, often louder when dryer is loaded; visual inspection of rollers shows flat spots, wear.

Part: Drum rollers and shafts

Dryer belt wear or damage

How to Identify: Squeak associated with drum turning; belt may have cracks, frays, or slack when inspected.

Part: Drum belt

Idler pulley or tension assembly wear

How to Identify: Squeak typically during startup or when belt tension changes; pulley wobble or resistance when rotated manually.

Part: Idler pulley and bearing

Dryer not level or unbalanced

How to Identify: Squeak diminishes or changes when adjusting leveling feet; unit visibly tilted.

Part: Mounting/feet

Lack of lubrication on bearings/shafts

How to Identify: Dry, metallic squeak consistent through rotation; lubrication improves temporarily.

Part: Drum bearings/shafts

DIY Solutions

Inspect and Replace Drum Rollers

Advanced 60–90 minutes
Tools Needed: screwdrivers, socket set, replacement rollers
  1. Unplug dryer and access interior by removing front/back panels.
  2. Locate drum rollers and inspect for wear.
  3. Remove worn rollers and replace with new ones.
  4. Reassemble panels and test run.
⚠️ Safety First: Unplug dryer before servicing.

Check and Replace Dryer Belt

Moderate 45–60 minutes
Tools Needed: screwdriver, socket set, new dryer belt
  1. Disconnect power.
  2. Access drum area by removing panels.
  3. Remove old belt and install new one on drum and idler.
  4. Reassemble and test for squeaks.
⚠️ Safety First: Ensure correct belt routing to avoid damage.

Level Dryer Feet

Easy 10 minutes
Tools Needed: level
  1. Check level of dryer front to back and side to side.
  2. Adjust feet by screwing in/out until level.
  3. Run dryer to check noise change.

Professional Repairs

Replace Idler Pulley Assembly

Estimated Cost: $40–$100

Lubricate/Replace Drum Bearings

Estimated Cost: $50–$120

Motor Bearing Replacement

Estimated Cost: $150–$300

When to Call a Professional

Noise persists after replacing rollers, belt, and tension components
Motor bearing noise present
You’re uncomfortable disassembling dryer internals

Preventive Maintenance

  • Clean lint and vent regularly: Excess lint buildup that can affect internal components and airflow
    Frequency: every 3–6 months
  • Check dryer level: Noise from imbalance and wear on components
    Frequency: monthly

Frequently Asked Questions

Why is my LG Dryer squeaking?
Common causes include worn drum rollers, damaged dryer belts, or issues with the idler pulley.
How do I fix LG Dryer squeaking myself?
Inspect drum rollers and replace them if worn. Check the dryer belt for damage and replace it as needed.
How much does it cost to fix squeaking?
Professional repairs can range from $40–$300 depending on the issue, like replacing the idler pulley or motor bearings.
When should I call a technician for squeaking?
If DIY solutions don't resolve the issue or if the repair seems too complex, 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?

75%
DIY Success Rate Difficulty: DIY

Common Issues Reported by Users

  • Worn drum rollers
  • Faulty idler pulley
  • Worn or damaged drive belt
  • Lint buildup in the dryer
  • Loose or damaged blower wheel

User Suggested Solutions

  1. Inspect and replace worn drum rollers. Remove the dryer front panel, lift the drum, and check the rollers for wear. Replace if necessary.

  2. Check and replace the idler pulley. Access the pulley by removing the dryer belt and inspecting the pulley for wear or damage.

  3. Inspect and replace the drive belt. Remove the front panel and drum to access the belt, checking for frays or damage.

  4. Vacuum lint from the dryer and exhaust vent. Ensure the lint trap is clean and check the vent for blockages.

  5. Inspect and tighten or replace the blower wheel if it is loose or damaged.

Analysis based on 1 community discussions
View Sources

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

  1. LG Tromm dryer started squeaking. It squeaks when I manually...

Community Discussions

started squeaking

Check and possibly replace drum rollers, idler pulley, and belt; vacuum lint out.

DIY View on Reddit →

Source: Reddit r/appliancerepair

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