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The ultimate guide to whirlpool dishwasher filters: everything you need to know

Rob is a seasoned home improvement writer with over 15 years of experience researching and recommending products for the home. Prior to starting Nurturing Homeaid, he wrote extensively for This Old House magazine and has been featured as a home expert on several TV and radio programs. An avid DIY-er,...

What To Know

  • The microfilter is a fine mesh screen located at the bottom of the dishwasher tub.
  • The coarse filter is a larger, perforated screen located in front of the pump.
  • The microfilter will be located at the bottom of the tub, and the coarse filter will be in front of the pump.

Dishwashers are indispensable kitchen appliances, making dishwashing a breeze. However, like any other appliance, they require proper maintenance to ensure optimal performance. One crucial aspect of dishwasher maintenance is cleaning the filter, but do Whirlpool dishwashers even have a filter? Let’s delve into this question and explore everything you need to know about Whirlpool dishwasher filters.

Types of Whirlpool Dishwasher Filters

Yes, Whirlpool dishwashers do have filters. Most models feature two types of filters:

1. Microfilter

The microfilter is a fine mesh screen located at the bottom of the dishwasher tub. It traps food particles, debris, and other small objects that may enter the dishwasher during the wash cycle.

2. Coarse Filter

The coarse filter is a larger, perforated screen located in front of the pump. It prevents larger objects, such as bones, utensils, or bottle caps, from entering the pump and causing damage.

Importance of Cleaning Whirlpool Dishwasher Filters

Regularly cleaning Whirlpool dishwasher filters is essential for several reasons:

1. Prevents Clogging

Clogged filters can obstruct the flow of water, reducing the dishwasher’s cleaning efficiency. Food particles and debris can accumulate in the filters, blocking the jets and preventing the water from reaching the dishes properly.

2. Extends Dishwasher Life

Clean filters prevent wear and tear on the dishwasher’s pump. Large objects that enter the pump can damage the impeller or other components, leading to costly repairs or even premature failure.

3. Improves Dishwashing Performance

Clean filters ensure that the dishes are thoroughly cleaned. When the filters are clogged, food particles and debris can be redeposited onto the dishes, leaving them with a dirty or greasy residue.

How to Clean Whirlpool Dishwasher Filters

Cleaning Whirlpool dishwasher filters is a simple task that takes only a few minutes. Here’s how to do it:

1. Locate the Filters

Open the dishwasher door and remove the bottom rack. The microfilter will be located at the bottom of the tub, and the coarse filter will be in front of the pump.

2. Remove the Filters

Grasp the microfilter by the handle and lift it straight up. The coarse filter may have a tab or lever that you need to press to release it.

3. Clean the Filters

Rinse the filters under running water to remove any food particles or debris. Use a soft brush or sponge to gently scrub away any stubborn residue.

4. Reinstall the Filters

Place the coarse filter back into its housing and secure it with the tab or lever. Insert the microfilter into the bottom of the tub and press down until it clicks into place.

How Often Should You Clean Whirlpool Dishwasher Filters?

The frequency of cleaning Whirlpool dishwasher filters depends on the usage and the type of dishes washed. As a general guideline, you should clean the filters:

1. Monthly

If you wash dishes daily or frequently, you should clean the filters once a month.

2. Quarterly

If you use the dishwasher less frequently, you can clean the filters every three months.

Troubleshooting Whirlpool Dishwasher Filter Issues

If you encounter any issues with your Whirlpool dishwasher filters, here are some troubleshooting tips:

1. Dishwasher Not Draining

Clogged filters can prevent the dishwasher from draining properly. Clean the microfilter and coarse filter to remove any blockages.

2. Dishes Not Getting Clean

Clogged filters can reduce the water flow and cleaning effectiveness. Ensure that the filters are clean and free of debris.

3. Noise During Dishwasher Cycle

Large objects trapped in the coarse filter can cause the dishwasher to make loud noises. Check the coarse filter and remove any obstructions.

Final Note: Maintaining Your Whirlpool Dishwasher

Regularly cleaning Whirlpool dishwasher filters is a crucial part of dishwasher maintenance. Clean filters improve cleaning performance, extend the dishwasher’s life, and prevent costly repairs. By following the tips and instructions outlined in this guide, you can keep your Whirlpool dishwasher running smoothly and efficiently for years to come.

What You Need to Know

1. Do all Whirlpool dishwashers have filters?

Yes, most Whirlpool dishwasher models have both a microfilter and a coarse filter.

2. How often should I clean the Whirlpool dishwasher filters?

You should clean the filters monthly if you wash dishes frequently or quarterly if you use the dishwasher less often.

3. What happens if I don’t clean the Whirlpool dishwasher filters?

Clogged filters can reduce cleaning performance, damage the pump, and shorten the dishwasher’s lifespan.

4. Can I use any type of cleaner to clean Whirlpool dishwasher filters?

No, use only mild detergents or dish soap to clean the filters. Avoid using harsh chemicals or abrasive cleaners.

5. What if the Whirlpool dishwasher filter is damaged?

If the filter is damaged, replace it with a genuine Whirlpool replacement filter to ensure proper fit and performance.

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Rob Sanders

Rob is a seasoned home improvement writer with over 15 years of experience researching and recommending products for the home. Prior to starting Nurturing Homeaid, he wrote extensively for This Old House magazine and has been featured as a home expert on several TV and radio programs. An avid DIY-er, Rob takes pride in testing out the latest tools and gadgets to see how they can make home projects easier. When it comes to heating systems, he's evaluated over 50 different furnace and boiler models over the years. Rob founded Nurturing Homeaid with his business partner Jim in 2020 to provide homeowners with genuine product recommendations they can trust. In his free time, Rob enjoys remodeling old homes with his family and traveling to visit architectural landmarks across the country. He holds a bachelor's degree in Journalism from Syracuse University.
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