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How to Get Rid of Smell in Dishwasher: Step-by-Step Guide

Reviewed by Zac Kieffer

Updated: September 19, 2025

Eliminate dishwasher odors easily with our step-by-step guide. Discover how E-Cloth makes cleaning simple and effective.

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How to Get Rid of Smell in Dishwasher

Tools:

- E-Cloth
- Baking soda
- White vinegar
- Soft brush
- Dishwasher-safe container

Clear Out Leftovers

Remove any dishes and check the bottom for large debris that may be stuck.
Wipe any visible food remnants with a damp cloth.

Clean the Filter

Take out the dishwasher filter, usually located at the bottom, and rinse it under warm water.
Use a soft brush or cloth to scrub away any stubborn particles.

Deodorize the Interior

Sprinkle a cup of baking soda across the bottom of the dishwasher to neutralize odors.
Alternatively, fill a dishwasher-safe container with white vinegar and place it on the top rack.

Run a Cleaning Cycle

Run a hot water cycle with the baking soda or vinegar inside to help eliminate lingering smells.
If possible, use an empty cycle so the cleaning solution works on all interior surfaces.

Wipe Door Seals and Interior Edges

Using a damp cloth, thoroughly wipe the door gaskets and around the edges where grime can build up.
Ensure all areas are dried afterward to avoid new odors from moisture.

Safety Precautions

Unplug or turn off power to the dishwasher before cleaning the filter or reaching inside to avoid electric shock.
Allow the dishwasher to cool after recent use to prevent burns from hot water or steam.
Wear rubber gloves when handling filters or cleaning with vinegar and baking soda to protect your skin from grime and irritation.
Use only food-safe cleaning agents (like baking soda and white vinegar); avoid harsh chemicals that can damage the dishwasher or leave harmful residues.
Handle removable parts carefully to avoid breakage or injury from sharp edges.
Ensure all parts are reassembled correctly before running a cleaning cycle to prevent leaks or malfunctions.

How to Maintain Cleanliness How to Get Rid of Smell in Dishwasher: Extra Tips

Clean the Filter & Drain

Remove the dishwasher’s filter and check for any food debris or buildup that might be causing odors.
Clean the drain area beneath the filter to ensure no particles are trapped, which can lead to bad smells.
Rinse all parts with warm water to keep them free-flowing and odor-free.

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Run a Vinegar Cycle

Place one cup of white vinegar in a dishwasher-safe container on the top rack.
Run a hot water cycle; this natural cleaning solution will break down grease and neutralize any lingering odors.
Repeat this process every few weeks for continuous freshness.

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Baking Soda Rinse

After the vinegar cycle, sprinkle one full cup of baking soda across the bottom of the dishwasher.
Run a short hot water cycle to help eliminate stains and further neutralize odors.
This simple step refreshes the interior and keeps your dishwasher smelling clean.

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Inspect Spray Arms & Seals

Examine the spray arms for clogs or buildup, which can reduce cleaning efficiency and trap odors.
Wipe down the door seals with a mixture of warm water and mild soap to remove any mold or food particles.
Regular inspection and cleaning of these areas help maintain overall cleanliness and prolong the life of your dishwasher.

Common Mistakes When Cleaning How to Get Rid of Smell in Dishwasher

Mixing Cleaning Chemicals

Combining products like bleach and ammonia can create harmful fumes and damage surfaces.
Always use one product at a time and follow the label instructions to avoid unexpected reactions.

Using Too Many Cleaning Products

Overloading your cleaning supplies can lead to wasted money and confusing routines.
Stick to a few multi-purpose products; they simplify your routine and reduce residues left behind.

Neglecting Regular Maintenance

Delaying your cleaning until the mess builds up makes the task overwhelming and less effective.
Establish a regular cleaning schedule to keep your home or workspace consistently fresh and easier to manage.

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How Often to Clean How to Get Rid of Smell in Dishwasher

How Often to Clean Your Dishwasher

Monthly Cleaning is Key: Cleaning your dishwasher about once a month is ideal. This frequency helps prevent build-up of grime and food particles that can lead to unpleasant odors.
Why Monthly? Over time, small food residues and grease can accumulate in hidden corners. A monthly cleaning ensures these deposits don’t get the chance to decompose, eliminating the source of the smell before it becomes overwhelming.
Maintaining a Fresh Environment: Regular monthly cleaning not only tackles odor but also keeps your dishwasher running efficiently, reducing the chance for mold or bacteria to form inside the machine.

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