How to Clean a Top-Load Washing Machine

Top-load washers can build up detergent residue, mildew and hard water deposits, especially under the rim and around the agitator. A monthly clean keeps your laundry fresh.

Always check your washer's manual for specific instructions.

Step 1: Run a Hot Cleaning Cycle

Use the "Clean Washer" or "Tub Clean" setting if your machine has one. Otherwise, select the hottest, largest load setting.

Add a washing machine cleaner, or the amount of chlorine bleach your manual recommends. Never mix bleach with vinegar or other cleaners.

Step 2: Pause and Soak (Optional)

On older washers, let the tub fill with hot water and cleaner, then pause the cycle for an hour so it can soak. Then let the cycle finish.

Step 3: Scrub the Hidden Spots

While the tub is drying:

• Under the rim: Wipe with a damp cloth and an old toothbrush.
• Agitator: Wipe the top and sides. Some agitator caps lift off for cleaning.
• Fabric softener and bleach dispensers: Remove if possible and soak in warm water.
• Lid and control panel: Wipe with a damp, soapy cloth.

Step 4: Run a Rinse Cycle

Run an empty rinse cycle to flush out any leftover cleaner.

Step 5: Leave the Lid Open

Let the tub air-dry completely to prevent mildew.

How to Prevent Odors

• Leave the lid open between loads.
• Remove wet laundry promptly.
• Use the correct amount of detergent.
• Clean the washer monthly.

FAQ

Can I use baking soda and vinegar? Some people do, but check your manual, as some manufacturers recommend only specific cleaners.

Why are there black flakes in my laundry? That's usually mildew or residue from under the rim or tub. Run a cleaning cycle.