How to Clean a Moldy Dishwasher: Step-by-Step Guide to Eliminate Mold
Mold in your dishwasher isn’t just unsightly—it poses health risks and lingers with musty odors. Stopping mold before it spreads starts with a targeted cleaning routine that targets hidden spots and prevents recurrence.
Begin by unplugging the dishwasher and removing racks, filters, and the bottom drain plate. Mix equal parts white vinegar and water, pour into the bottom spray arm, and run a full cycle on the hottest setting. This dissolves mold without harsh chemicals. Afterward, wipe interior surfaces with a mold-resistant sponge and leave the door open to dry completely, reducing moisture buildup.
Focus on crevices around the door seals, spray arms, and drain areas where water collects. Use a toothbrush dipped in baking soda paste to scrub stubborn mold spots. For tough infestations, run a vinegar cycle followed by a rinse with boiling water to sterilize the interior.
After each use, leave the door ajar to promote airflow. Wipe down racks and filters weekly. Consider adding a cup of white vinegar or a dishwasher cleaner tablet monthly to inhibit mold development. Regular maintenance keeps your appliance mold-free and odor-free.
Taking action today prevents long-term damage and keeps your kitchen clean. Follow these steps weekly to maintain a fresh, mold-resistant dishwasher—because a clean dishwasher means a healthier home.
