How to clean a filter in a dishwasher?

Author: Jalon Raynor Jr.  |  Last update: Sunday, July 12, 2026

How to Clean a Dishwasher Filter
  1. Pull Out Bottom Rack. Roll out the bottom rack of your dishwasher. ...
  2. Find and Remove Dishwasher Filter. First, you'll need to locate the dishwasher filter. ...
  3. Wash by Hand. Wash the dishwasher filter by hand in your kitchen sink. ...
  4. Return to Dishwasher.

What is the best way to clean a dishwasher filter?

Clean the filter under warm water to remove loose particles. If it's stained or has stuck-on debris, you can use mild dish soap and a brush or sponge to gently scrub the mesh filter for a thorough clean. This helps remove stubborn food particles and can even help get rid of hard water stains.

What happens if you don't clean your dishwasher filter?

The filter not only helps make it possible to skip prerinsing your dishes, but it also filters the water and catches food particles as the machine washes. It prevents major clogs that can cause leaks or break the pump, too. Without a periodic inspection and rinse, food can build up and cause a blockage.

Can I run vinegar through my dishwasher?

Yes, you can use vinegar in your dishwasher, but there are a few considerations to keep in mind: Descaling and Cleaning: Vinegar can help remove mineral deposits and odors. You can place a cup of white vinegar on the top rack of the empty dishwasher and run a hot water cycle to clean it.

What happens if you put vinegar and baking soda in the dishwasher?

If you simultaneously put baking soda and vinegar in the dishwasher, the chemical reaction between the two ingredients can create a giant, bubbly mess. It's best to run a short cycle with vinegar and run a second, separate, short cycle with baking soda.

How To Clean Your Dishwasher Filter

What is the best homemade dishwasher cleaner?

Cohoon recommends a powdered mixture of washing soda, borax, salt, and citric acid powder. "Washing soda will obviously wash things up, while borax helps erase residue and remove baked-on stains and grime," she says.

How do I know if my dishwasher filter is clogged?

Signs you should be cleaning your filter more

Visible build-up of food in the filter. Water not draining properly. Nasty and unpleasant odours.

Can I run my dishwasher without the filter to clean it?

Maintenance of your filters regularly will sustain peak cleaning performance. We suggest you clean both your upper and lower filters and rinse under running water at least once a month. IMPORTANT: To avoid damage to dishwasher, do not operate your dishwasher without filters properly installed.

Where can I find a washer filter?

Typically, the filter will be located in one of these places:
  1. In the center agitator.
  2. In the drum's top lip.
  3. Behind a trap door on the front exterior of the machine.
  4. Near the water pump or at the end of the drainage hose.

Why can't I find my dishwasher filter?

The filter can be found either in the back corner of the dishwasher or just beneath the base of the sprayer arm, which you may also have to remove to get to it. (And while you're at it, you might as well take this as an opportunity to clean the sprayer arm, too.)

How to deep clean a dishwasher?

How to deep-clean a dishwasher – top tips from the experts
  1. Empty it out. ...
  2. Clean the filter. ...
  3. Clean the spray arms. ...
  4. Clean around the door. ...
  5. Wipe down the control panel. ...
  6. Check the salt and rinse aid levels. ...
  7. Clean the inside. ...
  8. Deodorise with bicarb of soda.

What is the best dishwasher brand?

As a leader in home and kitchen appliances, it's no surprise that Bosch dishwashers top many reliability reports. With over 50 years dedicated to dishwasher durability and engineering, Bosch builds dishwashing machines to last a minimum of 10 years.

Where can I find a dishwasher filter?

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.

How do you clean a dishwasher that doesn't have a removable filter?

No removable filter? No problem. You can still clean your dishwasher—you just need to use dishwasher cleaning tablets. They're "quite effective," says Maker, whose own dishwasher doesn't have a removable filter.

Do all dishwashers have a filter?

All dishwashers have a filter, however not all of them require regular maintenance. The location, type and instructions about how to keep the dishwasher clean may vary depending on the make and model of the appliance. Be sure to consult your product manual before removing and cleaning the filter.

What happens if you don't clean the filter in your dishwasher?

If you don't clean the filter, you're basically letting food residue sit inside it to decompose. Once that starts to happen, you'll be met with the smell of decaying food every time you open the dishwasher.

How do I know if my dishwasher has a self-cleaning filter?

These are usually noisier because they have grinders to get rid of food, but don't need as much attention. You can check if your dishwasher has one by looking at the bottom of the dishwasher. If there is a plastic grid or holes at the base covering the filter, you probably have a self-cleaning filter.

Should water sit in bottom of 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.

How do I know if my dishwasher drain hose is clogged?

Signs Of A Clogged Dishwasher Drain Hose
  1. Odd Gurgling Sounds.
  2. Water Is Backed Up.
  3. Slow Drainage.
  4. Dishes Are Dirty.
  5. Standing Water.
  6. Preventing Dishwasher Clogs.
  7. First Class Plumbing With Art Plumbing, Air Conditioning & Electric.

What can I run through my dishwasher to clean it?

Pour 2 cups (500 mL) of white vinegar into a glass measuring cup or other dishwasher-safe container and place upright in the lower rack. Run a normal cycle with the heat dry option turned off to clean the inside of your dishwasher. Do not use detergent.

Should I put vinegar and baking soda in my dishwasher?

"Using vinegar and baking soda are easy, effective ways to clean inside a dishwasher, but do not use them together at the same time—clean with the vinegar first and then with the baking soda."

Can I use Dawn in my dishwasher?

No, you should only use dishwasher detergent in your dishwasher as it is designed specifically for your dishwasher to clean dishes without the use of suds or bubbles. Read on to learn what to do if you accidentally use dish soap in your dishwasher.

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