How to Remove Mold from a Washing Machine Gasket

The rubber gasket around a front-load washer's door is a common place for mold to grow. Water and detergent residue collect in its folds, and the door stays closed between loads. Here's how to clean it.

Safety First

Wear gloves. Ventilate the room. Never mix bleach with vinegar or other cleaners.

Step 1: Remove Debris

Pull back the folds of the gasket and remove hair, lint and objects.

Step 2: Wipe with Soapy Water

Wipe the folds with a cloth dipped in warm water and dish soap. This removes slime and residue.

Step 3: Treat the Mold

Use a cleaner recommended by your washer's manufacturer, or a diluted bleach solution if your manual allows it. Apply with a cloth or spray bottle, let it sit for a few minutes, and scrub with an old toothbrush.

For stubborn spots, press a paper towel soaked in the cleaner into the fold and leave it for 30 minutes (if your manual allows). Then remove it and wipe.

Step 4: Rinse and Dry

Wipe the gasket with a damp cloth, then dry it completely.

Step 5: Run a Cleaning Cycle

Run the washer's cleaning cycle with a washer cleaner.

Some Stains May Stay

Mold can permanently stain rubber. If the gasket is very damaged, it can be replaced.

Prevent Gasket Mold

• Leave the door open after each wash.
• Wipe the gasket dry once a week.
• Use HE detergent in the right amount.
• Remove wet laundry promptly.

FAQ

Can I use vinegar on the gasket? Some manufacturers advise against frequent vinegar use on rubber. Check your manual.

How often should I clean the gasket? Wipe weekly and deep clean monthly.