How to Clean a Dishwasher

Introduction

Over time, food particles, grease, soap scum, and hard water minerals can build up inside your dishwasher, reducing its cleaning performance and causing unpleasant odors. Regular cleaning helps extend the life of the appliance and ensures consistently clean dishes.

What You'll Need

• White vinegar

• Baking soda

• Soft sponge or cloth

• Toothbrush or small soft brush

• Dishwasher-safe bowl

• Mild dish soap (optional)

Steps

Remove the bottom rack and check the drain area for food debris, wiping away any visible buildup.
Clean the dishwasher filter by rinsing it under warm water and gently scrubbing with a soft brush and mild dish soap.
Place a dishwasher-safe bowl filled with white vinegar on the top rack and run a hot water cycle.
After the vinegar cycle finishes, sprinkle baking soda across the bottom of the dishwasher.
Run a short hot water cycle to deodorize and remove remaining residue.
Wipe down the door seals, edges, and control panel with a damp cloth.

Alternative Methods

• Use a commercial dishwasher cleaner according to the product instructions

• Clean spray arms by removing them and rinsing out clogged holes with warm water

• Run an empty hot cycle with lemon juice to help reduce odors

What NOT to Do

• Do not use bleach in stainless steel dishwashers

• Do not scrub the interior with abrasive pads that can damage surfaces

• Do not ignore the filter, as buildup can cause drainage problems

FAQs

How often should I clean my dishwasher?

Most dishwashers should be cleaned once a month to prevent buildup and odors.

Why does my dishwasher still smell after cleaning?

Lingering odors often come from trapped food in the filter or drain. Double-check these areas and clean them thoroughly.

Can I use vinegar and baking soda together in one cycle?

It’s best to run them in separate cycles, as they neutralize each other when combined.

This article is for informational purposes only. Always follow manufacturer instructions and use proper safety precautions. You assume all risk for any actions you take based on this guide.

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