After running a cycle, leave the dishwasher door slightly open for a few hours to allow air circulation. This prevents moisture buildup and reduces mold or mildew growth.
Preventing Dishwasher Smells in the Future
Rinse dishes before loading: Avoid large chunks of food going down the drain.
Clean the filter weekly: Prevents buildup before it becomes smelly.
Run a vinegar cycle monthly: Keeps the interior fresh and removes mineral deposits.
Inspect spray arms and gaskets regularly: Helps prevent hidden mildew.
Use the right detergent: Avoid overusing soap, which can leave residue.
When to Call a Repair Person
If you’ve cleaned everything and your dishwasher still smells, there may be a deeper mechanical issue, such as:
A clogged or broken pump
Mold deep inside unreachable components
Faulty drainage system
These issues usually require professional repair, but following the steps above solves most odor problems for the majority of households.
Final Thoughts
A funky dishwasher doesn’t always mean a serious problem. Most often, odors come from food buildup, stagnant water, or mold, which you can handle yourself. By keeping your dishwasher clean, dry, and running occasional vinegar or baking soda cycles, you can maintain a fresh-smelling, efficient appliance—without waiting for a repair person.
Your dishes can be sparkling and your kitchen smelling fresh again, all with a little TLC and some household ingredients.
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