How to Remove Filter from Whirlpool Dishwasher

If you own a Whirlpool dishwasher, you know how convenient it is for keeping your kitchenware sparkling clean. However, to ensure its optimal performance, you need to regularly clean and maintain it, and that includes removing and cleaning the filter. In this comprehensive guide, we’ll walk you through the steps on how to remove the filter from your Whirlpool dishwasher. Keeping your dishwasher filter clean will not only improve its efficiency but also extend its lifespan.

Why Cleaning the Filter is Important?

Before we dive into the steps, let’s understand why cleaning the filter in your Whirlpool dishwasher is essential. The filter is responsible for trapping food particles and debris during the wash cycle. Over time, these particles can accumulate and clog the filter, leading to several issues, including:

1. Inefficient Cleaning

A clogged filter can result in dishes not being cleaned properly, leaving behind residue and spots.

2. Unpleasant Odors

Food debris stuck in the filter can start to rot, causing unpleasant odors inside your dishwasher.

3. Reduced Lifespan

Neglecting filter maintenance can lead to premature wear and tear of your dishwasher, shortening its lifespan.

Now that you understand the importance of maintaining your dishwasher’s filter, let’s move on to the step-by-step guide on how to remove it:

Step 1: Safety First

Before you start working on your dishwasher, ensure it’s disconnected from the power source. Safety should always be a priority.

Step 2: Access the Filter

  1. Open the dishwasher door fully.
  2. Locate the filter assembly at the bottom of the dishwasher tub.

Step 3: Remove the Lower Rack

  1. Gently slide out the lower rack to create more space for accessing the filter.

Step 4: Remove the Filter Cover

  1. Depending on your Whirlpool dishwasher model, the filter cover might have a locking mechanism or simply twist off.
  2. Follow the manufacturer’s instructions for your specific model to remove the cover.

Step 5: Remove the Filter

  1. Once the cover is off, you’ll see the dishwasher filter.
  2. Carefully lift it out of its housing.

Step 6: Clean the Filter

  1. Rinse the filter under warm, running water to remove any food particles and debris.
  2. Use a soft brush or toothbrush to gently scrub away stubborn residue.
  3. Ensure the filter is completely clean before placing it back.

Step 7: Reassemble

  1. Place the clean filter back into its housing.
  2. Secure the filter cover in place, following the manufacturer’s instructions.

Step 8: Reinstall the Lower Rack

  1. Slide the lower rack back into the dishwasher.
  2. Make sure it’s positioned correctly.

Step 9: Power Up

Reconnect your dishwasher to the power source.


Maintaining your Whirlpool dishwasher’s filter is a simple yet crucial task to ensure it continues to deliver spotless results. By following these steps, you can easily remove, clean, and reinstall the filter, keeping your dishwasher running smoothly for years to come.


1. How often should I clean the dishwasher filter?

It’s recommended to clean the filter once a month for optimal performance.

2. Can I use soap or detergent to clean the filter?

No, it’s best to clean the filter with warm water and a brush to avoid any residue buildup.

3. What if my dishwasher has a self-cleaning filter?

Even with a self-cleaning filter, it’s a good practice to manually clean it occasionally for thorough maintenance.

4. Is it normal for the filter to have some discoloration?

Yes, some discoloration is normal over time due to the accumulation of food particles.

5. Can I run the dishwasher without the filter?

No, the filter is essential for trapping debris and preventing it from clogging the dishwasher’s components.

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