A foul-smelling dishwasher can make your kitchen unpleasant and even affect the cleanliness of your dishes. If you notice a musty, sour, or rotten odor coming from your dishwasher, it’s essential to find out why and take steps to eliminate it.

1. Common Causes of Dishwasher Odors

One of the main reasons for a smelly dishwasher is food buildup in the filter or drain. When food particles get trapped and decay, they can cause an unpleasant smell. Mold and mildew growth due to excess moisture can also contribute to bad odors. Additionally, a clogged or dirty spray arm can prevent proper water circulation, allowing bacteria to grow inside the dishwasher.

2. How to Get Rid of Bad Smells in Your Dishwasher

To eliminate odors, start by cleaning the filter. Remove it and rinse it thoroughly under warm water to clear out any trapped debris. Next, check the drain and spray arms for food buildup and clean them as needed. Running a cleaning cycle with vinegar or baking soda can help remove lingering smells and disinfect the interior. If the smell persists, scheduling a professional cleaning with Dishwasher Repair Louisville can help ensure your appliance is thoroughly cleaned and functioning properly.

3. Preventing Dishwasher Odors

To keep your dishwasher smelling fresh, clean the filter and drain regularly to prevent food buildup. Leave the dishwasher door slightly open after each cycle to allow air circulation and reduce moisture buildup. Using a dishwasher cleaner once a month can also help keep odors at bay. If you notice persistent smells despite regular maintenance, contacting Dishwasher Repair Louisville can help diagnose and fix any underlying issues.