How to lg washing machine cleaning

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Last updated: April 4, 2026

Quick Answer: Regularly cleaning your LG washing machine, both the drum and the detergent drawer, prevents mold, mildew, and odor buildup. A simple monthly clean involves running an empty hot cycle with vinegar or a specialized washing machine cleaner, followed by wiping down the door seal and drawer.

Key Facts

Why Clean Your LG Washing Machine?

Over time, washing machines can accumulate detergent residue, fabric softener, dirt, and lint. This buildup, combined with moisture, creates an ideal environment for mold, mildew, and bacteria to grow. This not only leads to unpleasant odors emanating from your machine and clothes but can also affect the machine's performance and longevity. Regular cleaning ensures your laundry comes out smelling fresh and truly clean, and it helps maintain your LG washing machine in optimal working condition.

Cleaning the Drum

The drum is where most of the action happens, and it's crucial to keep it free from grime and potential contaminants. A monthly deep clean is generally recommended.

Method 1: Using Vinegar and Baking Soda

This is a natural and effective way to tackle buildup and odors.

  1. Prepare the mixture: Pour 2 cups of white vinegar directly into the detergent dispenser.
  2. Add baking soda: Sprinkle about half a cup of baking soda directly into the empty drum.
  3. Run a hot cycle: Select the hottest water setting and the longest wash cycle available on your LG machine (often labeled as 'Tub Clean', 'Drum Clean', or a similar setting). If these specific cycles aren't available, choose a regular hot wash cycle.
  4. Wipe down: Once the cycle is complete, open the door and wipe down the inside of the drum, paying attention to any visible residue or grime. Use a clean cloth, possibly dampened with a little vinegar.

Method 2: Using a Commercial Washing Machine Cleaner

There are many effective washing machine cleaners available on the market specifically designed to remove limescale, detergent buildup, and odors.

  1. Follow product instructions: Always refer to the cleaner's packaging for specific dosage and usage instructions.
  2. Add cleaner: Typically, you'll add the cleaner directly to the drum or to the detergent dispenser.
  3. Run a hot cycle: Run the hottest and longest cycle available on your LG machine, similar to the vinegar method.
  4. Wipe down: After the cycle, wipe the drum interior with a clean cloth.

Cleaning the Door Seal (Gasket)

The rubber seal around the door is a common place for mold and mildew to grow, especially in front-loading machines. This should be checked and wiped regularly, ideally after each use or at least weekly.

  1. Inspect: Carefully pull back the rubber seal to check for any moisture, lint, or visible mold.
  2. Wipe: Use a damp cloth to wipe away any debris. For stubborn mold or mildew, you can use a solution of equal parts water and white vinegar, or a mild detergent. Ensure you get into all the folds of the gasket.
  3. Dry: After cleaning, dry the seal thoroughly with a clean, dry cloth to prevent moisture from accumulating.
  4. Leave the door ajar: After each wash, leave the washing machine door slightly open to allow air circulation, which helps to dry out the interior and prevent mold growth.

Cleaning the Detergent Drawer

Detergent and fabric softener can build up in the drawer compartments, leading to blockages and inefficient dispensing. This should be cleaned monthly.

  1. Remove the drawer: Most LG washing machine drawers can be easily removed. Look for a release tab or button to press while gently pulling the drawer out. Consult your LG machine's manual if you're unsure.
  2. Disassemble (if possible): Some drawers have removable inserts for different compartments (e.g., pre-wash, main wash, softener). If yours does, take them apart.
  3. Soak and scrub: Soak the drawer and any inserts in warm, soapy water for about 30 minutes. Use an old toothbrush or a small brush to scrub away any residue, mold, or buildup. For stubborn stains, a vinegar solution can be used.
  4. Rinse and dry: Thoroughly rinse all parts with clean water and dry them completely before reassembling and reinserting them into the machine.
  5. Clean the cavity: While the drawer is out, wipe down the cavity where the drawer sits with a damp cloth to remove any residual buildup.

Cleaning the Exterior

The exterior of your LG washing machine can be wiped down with a damp cloth and mild detergent as needed. Avoid using abrasive cleaners or scouring pads, which can scratch the finish.

Important Considerations

By following these steps, you can ensure your LG washing machine remains clean, odor-free, and performs at its best for years to come.

Sources

  1. How to Clean Your Washing Machine | LG USA Supportfair-use
  2. How to clean your washing machine - NHSfair-use
  3. How to clean your washing machine | Mayo Clinic Health Systemfair-use

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