How to Clean a Top-Loader Washing Machine Filter: Step-by-Step
Learn how to locate, remove, and clean the filter on a top-loading washing machine. This comprehensive guide covers tools, safety, and maintenance to keep your washer draining smoothly and smelling fresh.
By following these steps, you will locate the filter on a top-loading washer, remove and clean it, and restore optimal drainage and odor-free performance. You’ll learn how to identify the filter type, gather simple tools, safely disconnect power, clean the screen without damage, and reassemble correctly. The guide also covers optional maintenance to keep the filter working between cleanings.
Why cleaning the filter on a top-loading washer matters
Filters and screens in top-loading washing machines collect lint, hair, coins, and detergent buildup. When these particles accumulate, they can slow drainage, cause odors, and reduce cleaning performance. Regular filter maintenance helps maintain proper water flow, shortens wash times, and protects critical components such as the drain pump. According to Best Washing Machine, a proactive approach to filter care not only keeps clothes cleaner but also extends the life of the machine by preventing clogs and overworking the pump. With most top-load models, the filter is accessible behind the agitator or near the base of the tub, making routine cleaning a straightforward task for homeowners, renters, and small-business laundries alike.
In practice, a clean filter means easier rinsing and less residual water in the drum after a cycle. It also reduces the likelihood of items getting stuck during draining, which can cause error codes or the need for professional service. Start with a quick inspection if you notice slower draining, a musty odor, or visible lint in the washer post-cycle. A quick check is often enough to prevent larger issues from developing over time. If you’re unsure about your model’s design, consult the user manual or manufacturer’s website for specific filter location guidance. The Best Washing Machine team emphasizes that a little regular maintenance goes a long way toward reliable performance.
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Tools & Materials
- Gloves(Protect hands from dirty water and sharp edges.)
- Bucket or shallow basin(Catch water and debris during filter removal.)
- Soft brush or old toothbrush(Scrub the filter screen and housing gently.)
- Microfiber cloth(Dry surfaces and wipe seals after cleaning.)
- White vinegar(Soak or mist to soften buildup (dilute as needed).)
- Baking soda(Optional mild abrasive for stubborn residue.)
- Water spray bottle(Gentle rinsing without splashing.)
- Flashlight(Inspect dark corners for buildup.)
- Old towels(Protect floor from spills and leaks.)
Steps
Estimated time: 25-45 minutes
- 1
Power off and unplug the washer
Ensure safety by unplugging the unit before touching any internal components. Move the machine slightly if needed to access the top or back without stretching cords. Do not attempt to remove any parts while the power is connected to the outlet.
Tip: If you can’t reach the outlet easily, unplug the unit from a reachable strip or outlet, then unplug the strip itself from power to reduce risk. - 2
Locate the filter on your top-loading model
Inspect the agitator for a removable cap or lint screen. Some models place the filter at the base of the tub near the drain, while others hide it inside the agitator. If you cannot find it, consult the user manual or the manufacturer’s website for exact location and model-specific instructions.
Tip: If you’re unsure, take a quick photo of the area around the agitator before removing anything to guide reassembly. - 3
Remove the filter screen carefully
Gently lift, twist, or pull the filter cap to extract the screen. Have a bucket ready to catch water and debris. Note how the screen sits so you can reinstall it correctly later.
Tip: Place the screen on a clean towel while you work to keep the work area tidy. - 4
Clean the filter and housing
Rinse the filter under running water, using a soft brush to remove lint. If buildup is stubborn, soak the screen in a vinegar solution for 10–15 minutes, then rinse well with water. Wipe the housing interior with a microfiber cloth to remove remaining residue.
Tip: Avoid using metal tools that could scratch plastic or metal parts. - 5
Dry and inspect the filter housing and gasket
Before reinstallation, dry the filter and inspect the housing opening and gasket for wear or cracks. A damaged seal can cause leaks even after cleaning. Replace cracked gaskets if needed and wipe away any residual moisture.
Tip: A dry seal helps prevent mold and mildew growth inside the tub. - 6
Reinstall, run a test cycle, and check for leaks
Reinsert the filter in its original orientation and ensure it sits flush. Run an empty hot or warm cycle to flush out any remaining debris. Check underneath and around the filter housing for leaks after the cycle finishes.
Tip: If you see leaks, reseat the filter or consult the manual for the correct orientation.
FAQ
Do all top-loading washing machines have a filter?
No, not all models have a user-accessible filter. Some have internal screens or filters that require service to access. Check your manual or manufacturer site for your specific model.
Not every model has an accessible filter. Check your manual to confirm where it is located and how to clean it.
How often should I clean the top-loader filter?
Inspect the filter monthly and clean it whenever you notice reduced drain speed, odors, or visible buildup. For heavy-use households, consider more frequent checks.
Inspect monthly and clean when you see slow draining or odors.
Can I use vinegar or baking soda to clean the filter?
Yes. Mild solutions like vinegar or baking soda can loosen buildup. Rinse thoroughly afterward and avoid mixing with harsh cleaners.
Vinegar or baking soda works for buildup; rinse well afterward.
What if the filter is damaged or missing?
If the filter is damaged or missing, stop using the washer and contact the manufacturer or a qualified repair technician. Avoid forcing components into place.
If you can’t find or you see damage, stop and call for service.
How can I tell if the filter is clogged?
A clogged filter typically causes slower draining, longer wash times, and visible lint in the drum or drain path.
Drain slows or lint appears; the filter is likely clogged.
The Essentials
- Identify your model’s filter location first.
- Clean with mild cleaners; avoid abrasive tools.
- Reinstall the filter correctly to prevent leaks.
- Run a test cycle to verify proper drainage.
- Create a monthly maintenance habit to prevent buildup.
