kitchenaid dishwasher filter cleaning
Andrew Walker
Updated on June 27, 2026
Most all automatic dishwashers — KitchenAid included — come with a filter system inside the dishwasher to catch any food debris before it has a chance to clog your drains. The filter is in the bottom center of the dishwasher beneath the bottom rack and requires periodic cleaning to ensure free flow of the drain.
How do you clean out a KitchenAid dishwasher?
Fill a dishwasher-safe glass with 2 cups of white vinegar and place it on the bottom of the dishwasher. Do not use detergent – the vinegar will mix with the wash water. Run the dishwasher through a complete washing cycle using an air-dry or an energy-saving dry option.
Where is dishwasher filter located?
The dishwasher filter is at the bottom of your dishwasher, under the bottom rack. To find it, pull out the bottom dish rack, then look for the filter—it’s usually either in one of the back corners of the dishwasher tub or around the base of the bottom spray arm.
Why does my KitchenAid dishwasher smell bad?
Trapped food particles are the most common source of dishwasher odors. Though the dishwasher’s water flushes most particles through the filter and down the drain, some still find ways to stay behind. Most often, they collect in the interior and clog the filter or drain.
Should there be standing water in dishwasher filter?
It is normal for there to be a small amount of standing water in the dishwasher filter area (about half way up to the top of the filter area). You may notice this water when you remove your dishwasher filters for regular cleaning. The water is there to keep the seals in that area from drying up.
Do all dishwashers have a filter that needs to be cleaned?
A dishwasher filter prevents small, soggy bits of food from clinging to your newly cleaned dishes, and it keeps the drain from clogging. And yes, your dishwasher does have a filter, which means it needs routine maintenance checks, much like a filter in your car or the home furnace.
How often should you clean your dishwasher filter?
Depending on how frequently you’re using your dishwasher, you should clean your filter anywhere from once a year to once a week, but usually every three to six months. Removing, cleaning and reinstalling your dishwasher filter is easy and takes only a few minutes.
How do I clean my dishwasher self cleaning filter?
The best way to refresh a self-cleaning filter is to give your dishwasher a thorough cleaning with distilled white vinegar and baking soda at least once a month or use a commercial dishwasher cleaner. Manual-clean filters should be cleaned at least once a month.
Can you use vinegar in KitchenAid dishwasher?
All it takes is a bit of white vinegar. Leave a dishwasher-safe mug or measuring cup filled with two cups of vinegar on the bottom rack of your dishwasher, and run a normal wash cycle. The acidic vinegar strips away all the hard-to-reach soap scum and food particles.
Can you put white vinegar in dishwasher with dishes?
A basic mixture of dish soap, water, and white vinegar makes a great homemade cleaner that’s safe for all dishwasher surfaces.
How do you clean out a dishwasher drain?
Clean the Drain with Baking Soda and Vinegar
If none of these tactics work, try clearing the drain from inside the dishwasher. Use a DIY mixture of equal parts baking soda and vinegar to unclog the drain. Pour the solution into the basket at the bottom. Let it sit for 15 minutes.
How do you take apart a dishwasher to clean it?
How to Take Apart Dishwashers
Remove any dishes from the racks of the dishwasher. Remove the top rack by pulling it out completely, and removing the retaining clips that hold the rack to the slides. Use a wet/dry vacuum to remove any standing water or food debris that is left in the bottom of the dishwasher tub.
Where is the filter for my KitchenAid dishwasher?
The filters can be found at the bottom center of your dishwasher. The triple filter system consists of 2 parts, an upper filter assembly and a lower filter. The upper filter assembly keeps oversized items and foreign objects, along with very fine food particles, out of the pump.
Why does my dishwasher smell like puke?
Most common reasons why dishwashers smell and have a bad odor are: The dishwasher filters are dirty (particles of food are stuck on it) The spray arm holes are clogged with food. There are problems with the drain hose or blocked backflow valve on the drain line.
How do I get the wet dog smell out of my dishwasher?
There are plenty of ways to eliminate this lingering “wet dog” smell: 1. Add a little bleach to the tub below the dish rack after a full cycle, close the dishwasher and wait an hour before removing the dishes. Rinse them with cold water and dry thoroughly by hand.