Lg Washer Dryer: odor issues, ineffective at removing pet hair

Professional Repair Guide

What is this symptom?

Experiencing persistent odors and ineffective pet hair removal from your LG washer dryer? Common causes include mold buildup, detergent residue, and limited lint filtering. This can leave your laundry smelling musty and covered in pet hair. Discover effective solutions to restore freshness and cleanliness to your laundry.

Urgency: Medium

Important Tips for Lg Models

  • LG all‑in‑one combo units do not have a dedicated lint filter, increasing the need to manually clean drum and drain pump area

Possible Causes

Mold, mildew or biofilm buildup inside drum, gasket, or seals

How to Identify: Musty or moldy smell from drum; visible dark residue around gasket or seal; smell worse when door closed

Part: Drum interior, rubber gasket, door seal

Detergent and fabric softener residue accumulation

How to Identify: Sticky or slimy feeling inside tub; smell appears after use even with regular cleaning; buildup visible in soap dispenser

Part: Drum surface, detergent dispenser and internal pathways

Lack of effective lint filtering in some LG washer/dryer combos

How to Identify: Persistent lint/hair in drum and on clothing; LG combo units have no dedicated lint filter requiring manual cleaning of areas where lint accumulates

Part: Lint filter/drain area

DIY Solutions

Run Tub Clean / Cleaning Cycle with Oxygen or Vinegar

Easy 30–60 minutes
Tools Needed: Washing machine cleaner or white vinegar, Microfiber cloth
  1. Remove any clothes and debris from drum
  2. Add oxygen‑based washer cleaner or one cup of white vinegar
  3. Select Tub Clean or hottest cycle available
  4. After cycle, wipe inside drum and gasket with a cloth
  5. Leave door open to air dry
⚠️ Safety First: Do not mix vinegar with bleach

Clean Drain Pump Filter

Moderate 15–30 minutes
Tools Needed: Bucket/towel, Screwdriver (if needed)
  1. Locate drain pump filter at bottom front (refer to manual)
  2. Place towel and container to catch water
  3. Unscrew and remove filter
  4. Clear hair/lint buildup and rinse filter
  5. Replace and secure filter
⚠️ Safety First: Unplug machine before working

Remove Pet Hair from Clothes Before Washing

Easy 5–15 minutes per load
Tools Needed: Lint roller or pet hair brush
  1. Shake clothes outdoors to remove loose hair
  2. Use lint roller or brush to capture hair
  3. Place clothes in mesh pet hair bag before washing

Clean Drum Gasket and Door Seal

Easy 10–20 minutes
Tools Needed: Microfiber cloth, Mild detergent or vinegar solution
  1. Open washer door
  2. Wipe gasket thoroughly to remove hair/residue
  3. Clean any trapped hair or moisture
  4. Dry gasket to prevent further mold growth

Professional Repairs

Deep Service Cleaning of Internal Components

Estimated Cost: $100–$250

Replace Drain Pump or Internal Seals

Estimated Cost: $150–$400

When to Call a Professional

Odor persists after repeated cleaning cycles and filter maintenance
Noticeable mechanical issues such as water not draining properly, loud unusual noises

Preventive Maintenance

  • Run tub clean cycle with cleaner or vinegar: Mold, mildew, and odor buildup
    Frequency: Monthly
  • Clean drum gasket and drain pump filter: Hair and debris accumulation leading to smell and poor performance
    Frequency: Monthly
  • Leave washer door open after cycles: Moisture buildup and mildew growth
    Frequency: After each use

Frequently Asked Questions

Why is my LG Washer Dryer odor issues, ineffective at removing pet hair?
Common causes include mold, mildew buildup, and detergent residue, affecting cleaning efficiency.
How do I fix LG Washer Dryer odor issues, ineffective at removing pet hair myself?
Run a tub clean cycle with vinegar, clean the drain pump filter, and remove pet hair before washing.
How much does it cost to fix odor issues, ineffective at removing pet hair?
Professional repairs range from $100 to $400, depending on the service needed.
When should I call a technician for odor issues, ineffective at removing pet hair?
If DIY solutions fail or if the problem persists, it's best to consult a technician.

References & Sources

Community Analytical Insights

Analysis based on real user discussions from appliance repair communities

Can I Fix This Myself?

85%
DIY Success Rate Difficulty: DIY

Common Issues Reported by Users

  • Residual moisture and detergent buildup in the drum and door seal
  • Clogged or dirty lint filter and drain pump
  • Inadequate washing cycles or incorrect settings for pet hair removal

User Suggested Solutions

  1. Clean the drum and door seal with a mixture of vinegar and water. Run an empty cycle with hot water and a cup of vinegar to eliminate odors. After that, wipe down the door seal thoroughly to remove any residue.

  2. Check and clean the lint filter and drain pump. Remove any debris or hair that may be clogging these components to improve hair removal efficiency.

  3. Adjust washing settings to use a longer wash cycle with a higher spin speed when washing pet items. Consider using a pet hair removal product or dryer balls to help lift hair during the wash.

Analysis based on 1 community discussions
View Sources

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

  1. First Time Homebuyer, First Time Appliance Buyer.

Community Discussions

developed an odor, doesn't get rid of pet hair

Recommended LG front-load washer for odor control and pet hair removal; avoid Samsung appliances.

Pro needed View on Reddit →

Source: Reddit r/appliancerepair

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