Clean the dishwasher filters and drain hole Soak your filters in some warm water for 10 minutes. Scrub each one thoroughly with a stiff brush (an old toothbrush also works well), soap and hot water. Clean out the drain at the bottom of the dishwasher and remove any residual gunk.
What causes black gunk in dishwasher?
The root cause of the slime and smell inside the dishwasher is food debris inside the unit. It can build up, especially around the rubber seal and at the bottom of the dishwasher. The food particles attract mold and bacteria, which combine to make the bad smell.
How do I get rid of black mold in my dishwasher?
Pour two cups of vinegar into a small dishwasher-safe bowl or measuring cup and place it upright on the top rack of the dishwasher. Run a full wash cycle on the highest heat setting. Finally, sprinkle a cup of baking soda on the dishwasher floor and run a full wash cycle on the highest heat setting a second time.
