How to Find and Clean a Washing Machine Filter

Prepare

Tools and materials

• Old towels or rags
• Shallow pan or bucket
• Flashlight
• Stiff brush or old toothbrush
• Basin of warm water
• Flathead or Phillips screwdriver
• Rubber gloves (optional)
• Trash bag
• White vinegar (for stubborn buildup)

Step by step

How to approach the work

1. 1

   Locate and Open the Filter Access Panel

   For front-load washers, find the small panel at the bottom front of the machine, typically on the right side. Use a flathead screwdriver or coin to release the catch if needed, or press the panel edge to pop it open. For top-load washers, check the owner's manual for filter location, which may be along the wash basket rim or inside the center column. If no filter is documented, your model may not have a user-serviceable filter.

2. 2

   Drain Water from the Filter Housing

   If your washer includes a small drain hose next to the filter, pull it out and remove the cap, directing the hose into your pan or bucket. Allow all water to drain completely before proceeding—this may take several minutes. If there's no drain hose, be prepared for water to spill when you remove the filter. Keep towels and your pan positioned to catch the flow.

3. 3

   Remove the Filter

   Turn the filter cap counterclockwise to unscrew it from the housing, working slowly to control water spillage. Pull the filter straight out once it's fully unscrewed. Be prepared for a final rush of water as the filter comes free. Place the filter on a towel and position your pan to catch any remaining drips from the housing.

4. 4

   Clear Debris from the Filter

   Remove visible debris by hand, including lint, hair, coins, buttons, and other trapped items. Discard large pieces in your trash bag. Inspect the filter screen for tears or damage that would compromise its function. If the screen is damaged, note that you'll need a replacement filter rather than reinstalling the damaged one.

5. 5

   Inspect the Filter Cavity and Pump Impeller

   Use your flashlight to look into the empty filter housing and locate the pump impeller. Gently rotate the impeller with your finger to verify it spins freely. Remove any visible string, hair, or fabric wrapped around the impeller shaft, but do not force the mechanism or insert tools into the cavity. If the impeller won't turn or appears damaged, stop and schedule professional service.

6. 6

   Clean the Filter Thoroughly

   Rinse the filter under warm running water while scrubbing the screen with a stiff brush or toothbrush. Work the bristles through the mesh to remove embedded lint and debris. Clean the rubber gasket around the filter edge carefully, as buildup here prevents proper sealing. Continue rinsing until water runs clear through the screen.

7. 7

   Clean the Filter Housing

   Wipe the inside of the filter cavity with a damp cloth to remove remaining lint and debris. Inspect the rubber seal inside the housing for damage or buildup and clean it thoroughly. Verify that the seal is intact and properly seated, as any damage will cause leaks when you reinstall the filter.

8. 8

   Reinstall the Filter and Close the Panel

   Insert the clean filter into the housing, aligning any tabs or guides for proper orientation. Turn the filter clockwise by hand until it seats firmly against the seal—do not overtighten. Close the access panel by pressing until the clips engage and the panel sits flush. Restore power to the machine and run a short rinse cycle without laundry, watching for leaks around the filter area during the first few minutes.

A clogged washing machine filter can cause slow drainage, standing water in the drum, unpleasant odors, and even error codes that halt your laundry routine. Most homeowners never think about this component until a problem appears, yet regular filter maintenance takes only a few minutes and prevents

Not all washing machines have user-accessible filters in the same location, and some models use self-cleaning systems that require no routine maintenance. Understanding your specific washer type and locating the correct filter access point are essential first steps. This guide covers the most common

Understanding Washing Machine Filter Types and Locations

Front-load washing machines almost always include a drain pump filter accessible through a small door or panel at the lower front of the machine, typically on the bottom right corner. This filter catches debris before it enters the pump and requires periodic cleaning every one to three months depend

Top-load washers with agitators rarely have user-serviceable filters because the pump design differs and debris typically passes through to the household drain system. However, many high-efficiency top-load washers without agitators do include filters, often located along the top rim of the wash bas

Portable and compact washers may place filters in unique locations, including inline filters on the drain hose itself or small screens at the water inlet connections. Always consult your owner's manual to identify whether your machine has a serviceable filter and where to find it. If you no longer h

Gathering Tools and Materials

Before you begin, assemble the items you'll need to access and clean the filter without creating a mess. You'll need several old towels or a shallow pan to catch water that drains from the filter housing, which can range from a few cups to more than a quart depending on when you last ran a cycle. A

Keep a small brush with stiff bristles handy for scrubbing the filter screen and housing. An old toothbrush works well for this purpose. You'll also want a bucket or basin filled with warm water for rinsing the filter once you remove it. If your filter access panel is secured with screws, have a fla

Wear rubber gloves if you prefer not to handle wet lint and debris directly. The material trapped in the filter can include hair, fabric fibers, and occasionally items that have been in pockets. Have a trash bag nearby for disposing of the debris you remove. If your washer sits close to the wall, yo

Preparing the Washing Machine

Turn off the washing machine and unplug it from the electrical outlet before you begin any maintenance work. This eliminates the risk of the machine starting unexpectedly and ensures your safety while working near electrical components and water. If your washer is hardwired rather than plugged in, o

Run a drain or spin cycle if the drum contains standing water from a recently completed or interrupted wash. The filter housing will still contain some water even after draining, but emptying the drum first minimizes the amount you'll need to manage. Wait at least ten minutes after the last cycle to

Place towels on the floor in front of the filter access panel, extending them at least two feet outward to catch any spills. Position your shallow pan or bucket on the towels directly beneath where you'll open the panel. If your floor is tile or another hard surface, the towels will absorb water and

Locating and Accessing the Filter

For front-load washers, look for a small rectangular or square panel at the bottom front of the machine, usually on the right side. This panel may be labeled with icons showing a filter or drain function, or it may be unmarked. Some panels pop open when you press on one edge, while others have a sma

Once the panel is open, you'll typically see a round filter cap and a small drain hose with a plug or cap. The drain hose allows you to release water in a controlled manner before removing the filter. If your model includes this hose, pull it out gently, remove the cap, and direct the hose into your

Top-load washers with accessible filters require a different approach. Check the top rim of the wash basket for a small removable screen or cartridge, which may be located near the center column or along the outer edge. Some models have a twist-off cap at the center of the agitator or impeller that

If you cannot locate a filter after checking these common areas, your washing machine may use a self-cleaning system or may not have a user-serviceable filter. In this case, drainage problems or odors may indicate a clogged drain pump or hose that requires professional service. Do not disassemble pa

Removing and Inspecting the Filter

Grasp the filter cap firmly and turn it counterclockwise to unscrew it from the housing. Most filters turn easily by hand, but if yours is stuck, check whether it has a different release mechanism such as a pull tab or locking clip. As you unscrew the filter, more water will likely spill out—keep yo

Examine the filter screen and housing for trapped debris. You'll typically find lint, hair, small fabric pieces, and sometimes coins, buttons, earrings, or other items that passed through pockets. Remove large items by hand and discard them. Check the filter screen for tears or damage that would all

Look into the empty filter cavity with your flashlight to inspect the pump impeller, which appears as a small propeller or fan blade. Gently rotate the impeller with your finger to ensure it spins freely. If it's jammed or difficult to turn, you may see string, hair, or fabric wrapped around the sha

Cleaning the Filter and Housing

Rinse the filter under warm running water to remove loose lint and debris. Use your stiff brush or toothbrush to scrub the screen thoroughly, working the bristles through the mesh to dislodge embedded material. Pay special attention to the rubber gasket or seal around the filter edge, as buildup in

If the filter has a stubborn odor or visible residue that doesn't rinse away, soak it in a solution of equal parts white vinegar and warm water for fifteen to twenty minutes. The vinegar helps dissolve mineral deposits and organic buildup. After soaking, scrub again with your brush and rinse thoroug

Wipe the inside of the filter housing with a damp cloth, removing any lint or debris that remains in the cavity. Check the rubber seal or gasket inside the housing for damage, cracks, or buildup. This seal must be clean and intact to prevent leaks when you reinstall the filter. If you notice damage

Reinstalling the Filter and Testing

Insert the clean filter back into the housing, aligning any tabs or guides that ensure proper orientation. Thread the filter clockwise by hand, turning it until it seats firmly against the housing seal. Do not overtighten, as this can damage the plastic threads or compress the gasket excessively. Th

Close the access panel by pressing it firmly until the clips or tabs engage. The panel should sit flush with the washer front without gaps. If it doesn't close completely, the filter may not be fully seated, or you may have trapped a towel or other object in the opening. Reopen the panel and verify

Plug the washing machine back in or restore power at the circuit breaker. Run a short rinse or drain cycle without laundry to test for leaks around the filter. Watch the access panel area closely during the first few minutes of the cycle. If you see water seeping from the panel, stop the cycle immed

Verifying Proper Function and Addressing Issues

After the test cycle completes, check that the machine drained completely and that no error codes appear on the display. Open the drum and verify that no standing water remains. If the washer drained properly and the area around the filter panel is dry, your cleaning was successful. Remove the towel

If the washer still drains slowly or displays error codes after filter cleaning, the problem may lie elsewhere in the drainage system. Check the drain hose for kinks or clogs by disconnecting it from the standpipe or drain connection and inspecting it with a flashlight. You can flush the hose with w

Persistent odors after filter cleaning often indicate mold or mildew growth in the door gasket, detergent dispenser, or drum. Run a cleaning cycle using a washing machine cleaner product or two cups of white vinegar, following the manufacturer's instructions for your specific model. Leave the door a

Establishing a Maintenance Schedule

Clean your washing machine filter every one to three months depending on usage patterns and the types of items you wash. Households that wash pet bedding, heavily soiled work clothes, or items that shed lint should check the filter monthly. Light users may extend the interval to three months. Set a

Watch for warning signs that indicate the filter needs immediate attention regardless of your schedule. Slow drainage, standing water in the drum after a cycle, unusual noises during the drain phase, or error codes related to drainage all suggest a clogged filter. Addressing these symptoms promptly

Keep a record of your filter cleaning dates and any issues you discover during the process. This log helps you identify patterns, such as seasonal increases in pet hair or lint from specific types of clothing. If you notice the filter clogging more frequently than expected, consider using mesh laund

When to Call a Professional

If you cannot locate a filter on your washing machine after consulting the owner's manual and checking common locations, contact the manufacturer's customer service line or schedule a service appointment. Attempting to disassemble panels or components not described in the manual may damage the machi

Call a qualified appliance repair technician if the filter housing is cracked, the threads are stripped, or the seal is damaged beyond cleaning. These components must seal properly to prevent leaks, and replacement parts require professional installation to ensure correct fit and function. Similarly

Water leaking from the filter area after you've verified proper installation indicates a failed seal or housing damage that requires expert diagnosis. Continuing to use a washing machine with an active leak can cause water damage to flooring, subflooring, and adjacent walls. Shut off the water suppl

Electrical issues, unusual burning smells, or error codes that persist after filter cleaning and basic troubleshooting fall outside the scope of homeowner maintenance. Modern washing machines contain complex electronic controls, sensors, and safety systems that require specialized knowledge and equi