Whirlpool Washing Machine Smells Bad? Here’s How to Deep Clean It (2025 Guide)
Discovering your Whirlpool washing machine smells bad can be frustrating. Odors not only affect laundry but can also harbor bacteria. Fortunately, you can clean your machine thoroughly using simple 2025-approved methods.
Deep cleaning your washing machine improves hygiene and efficiency, and prolongs the appliance's life. This guide explains causes and step-by-step solutions to restore freshness.
Why Your Whirlpool Washing Machine Smells Bad
Several factors can cause odor buildup in your Whirlpool washing machine:
- Residue from detergent or fabric softener
- Standing water in the drum
- Blocked or dirty drain pump
- Clogged detergent drawer
- Mold and mildew growth inside the gasket
According to Consumer Reports, over 30% of top-load washers develop odor issues due to mold accumulation in gaskets and hoses.
Step 1: Run an Empty Hot Cycle With Vinegar
Vinegar helps remove odor-causing bacteria and detergent residue. It’s a natural and safe solution.
- Pour 2 cups of white vinegar into the detergent drawer.
- Run the washer on the hottest and longest cycle.
- Leave the door open after the cycle to allow the drum to air dry.
Step 2: Scrub the Door Gasket
The rubber gasket traps moisture and detergent residue, which can cause bad smells.
- Mix a solution of equal parts water and vinegar.
- Use a soft cloth to wipe the inside folds of the gasket.
- Pay attention to hidden corners and remove any debris or mold.
Step 3: Clean the Detergent Drawer
Detergent buildup inside the drawer contributes to odor.
- Eradicate the drawer from the machine completely.
- Soak it in hot, soapy water for 15–20 minutes.
- Scrub with a soft brush to remove hardened detergent.
- Rinse and dry before reinserting.
Step 4: Clean the Drain Pump Filter
Standing water can accumulate in a clogged drain pump filter, leading to a foul odor.
- Locate the filter at the bottom front of your machine.
- Remove and rinse thoroughly under running water.
- Clear any debris or lint trapped inside the filter.
Step 5: Run a Second Hot Cycle With Baking Soda
Baking soda neutralizes remaining odors and freshens the drum.
- Add 1/2 cup of baking soda directly into the drum.
- Run the hottest and longest wash cycle.
- Leave the door open to allow complete air drying.
Step 6: Wipe Down Exterior Surfaces
Don’t forget to clean the exterior to prevent odor cross-contamination.
- Use a damp cloth with a mild soap solution.
- Wipe the control panels, the top lid, and the sides of the machine.
- Dry with a soft cloth to prevent streaks.
Step 7: Maintain a Regular Cleaning Schedule
Preventing bad odors requires consistent maintenance.
- Run a vinegar or baking soda cycle once a month.
- Keep the door slightly open after each wash.
- Remove clothes promptly to prevent damp smells.
- Check and clean the detergent drawer and drain filter monthly.
Final Thoughts
If your Whirlpool washing machine smells bad, it’s usually caused by mold, residue, or standing water. Following these seven steps restores freshness, improves hygiene, and prevents future odor issues.
Regular cleaning not only keeps your clothes smelling fresh but also extends your washing machine’s lifespan and efficiency.








