How to Clean Filter on KitchenAid Dishwasher: Quick Guide
To clean the filter on a KitchenAid dishwasher, first remove the bottom rack. Twist the filter counterclockwise and lift out. Rinse the filter under running water, gently scrubbing off debris. Reinsert it, twisting clockwise to secure.
Step-by-Step Guide to Cleaning the Filter

Locating the Filter Assembly
The first step in cleaning your KitchenAid dishwasher filter is to locate the filter assembly.
This is typically found at the bottom of the dishwasher, beneath the bottom spray arm. Ensure that the dishwasher is off and cool before you reach inside to prevent any accidents.
Removing the Lower Rack
To access the filter, you will need to remove the lower rack. Simply pull the rack straight out of the dishwasher to create the necessary workspace.
This would also be a good time to check if any leftover food particles or utensils might obstruct the removal of the filter.
Twisting and Removing the Filter
Grasp the upper part of the filter assembly and twist it counterclockwise. Once it is loose, gently lift it out of the dishwasher. If the filter does not come out easily, make sure you are twisting it the correct way and that no debris is blocking its path.
Cleaning with Soft-Bristle Brushes
With the filter in hand, use a soft-bristle brush to gently scrub away any debris. Be thorough but gentle to avoid damaging the filter. A soft toothbrush can be an effective tool for getting into the crevices of the filter.
Using Warm, Soapy Water
Prepare a mixture of warm water and mild dish soap to soak and clean the filter. Submerge the filter in the solution and allow it to soak for a few minutes before scrubbing. This will help loosen any stuck-on food or grease.
Rinsing Before Reinsertion
Once the filter is clean, rinse it thoroughly under running water. Make sure all soap residue is washed away to prevent foam during the dishwasher’s next cycle. Shake off excess water before reinserting the filter into the dishwasher.
Troubleshooting Common Issues

Dealing with a Stuck Filter
If the filter is stuck, avoid using excessive force. Check again for any obstructions. If none are found, apply a gentle wiggling motion as you twist to loosen it.
If the issue persists, consult your dishwasher’s manual for further instructions or consider reaching out to a professional.
Identifying the Need for Replacement
Inspect your filter for any signs of damage such as cracks or tears. If the filter is damaged, it will need to be replaced to ensure the dishwasher functions properly. A damaged filter cannot trap debris effectively and may lead to further issues.
Addressing Unpleasant Odors
Even after cleaning the filter, you might still notice unpleasant odors. This could be a sign that there is buildup elsewhere in the dishwasher. Run a cycle with a dishwasher cleaner or a cup of vinegar placed on the top rack to help eliminate any lingering smells.
Proper Alignment and Secure Placement
When reinserting the filter, ensure that it is properly aligned with the base of the dishwasher. Twist it clockwise until it is securely locked in place.
A properly seated filter is crucial to prevent water from bypassing the filtration system and to ensure the dishwasher operates efficiently.
Maintenance Tips for Longevity

Cleaning Frequency
Clean your dishwasher filter regularly, ideally once a month, to maintain optimal performance. This frequency might increase if you notice the dishwasher is not cleaning as effectively or if you frequently wash heavily soiled items.
The Importance of Regular Maintenance
Regular maintenance, including filter cleaning, not only ensures your dishwasher runs effectively but also extends its overall lifespan. Neglecting maintenance can lead to costly repairs or the need for an early replacement of the appliance.
Best Practices for Loading the Dishwasher
To prevent filter clogging, scrape off large food particles before loading dishes.
Avoid overloading the dishwasher and ensure that nothing obstructs the spray arms’ rotation. Proper loading helps the dishwasher clean more efficiently and protects the filter.
Choosing Dishwasher-Safe Cleaning Agents
Use only dishwasher-safe cleaning agents and avoid harsh chemicals that can damage the filter and other dishwasher components. For natural alternatives, consider using baking soda or vinegar as part of your regular cleaning routine.
FAQs About Cleaning KitchenAid Dishwasher Filters
How do I remove the filter from my KitchenAid dishwasher for cleaning?
To remove the filter, first take out the bottom rack of your KitchenAid dishwasher, then twist the filter counterclockwise and lift it out.
What is the proper way to clean the filter from my KitchenAid dishwasher?
Rinse the filter under running water and gently scrub off any debris using a soft brush or sponge.
Do I need any special tools to clean my KitchenAid dishwasher filter?
No special tools are needed; just remove the filter by hand and use running water to clean it.
How do I reinsert the filter into my KitchenAid dishwasher after cleaning it?
After cleaning, reinsert the filter into the dishwasher by placing it back in its compartment and twisting it clockwise until it is secure.
How often should I clean the filter on my KitchenAid dishwasher?
Clean your KitchenAid dishwasher filter regularly, depending on usage; check the manufacturer’s recommendation for specific intervals.
Final Thoughts
Cleaning the filter of a KitchenAid dishwasher involves simple steps: remove the bottom rack to access the filter, then twist it counterclockwise to take it out.
Once removed, rinse the filter with running water and gently scrub away any debris. After cleaning, place the filter back and twist it clockwise to ensure it is securely reinserted.