How To Clean Washing Machine Filter

Restore Your Washer: How To Clean Washing Machine Filter

You probably use your washing machine often. It cleans your clothes, but what cleans your washing machine? A hidden hero, the washing machine filter, works hard to keep your appliance running smoothly. Over time, lint, hair, and small items can clog it. This leads to problems like bad odors, longer wash cycles, and even water draining issues. Neglecting this part of your washer can reduce its efficiency and lifespan.

This guide will show you exactly how to clean washing machine filter components. We will cover finding the filter, gathering tools, and specific steps for different washer types. You will learn about drain pump filters and water inlet filters. Proper filter cleaning ensures your clothes come out fresh and your machine lasts longer. I will share easy-to-follow instructions to keep your laundry routine efficient.

Takeaway

Locate the Filter: Find the drain pump filter, typically at the washer’s bottom front. Check the water inlet filter at the back.
Prepare for Cleaning: Have towels, a shallow pan, pliers, and a brush ready. Disconnect power and water.
Clean Drain Pump Filter: Unscrew, drain water, remove debris, rinse thoroughly, and replace.
Clean Water Inlet Filter: Disconnect hoses, pull out screens, clean, and reinsert.
Regular Maintenance: Clean filters every 3-6 months to prevent issues and maintain performance.

How do you clean a washing machine filter?

To clean a washing machine filter, first locate the filter, usually near the bottom front or back of the machine. Turn off power and water supply. Place a shallow pan to catch water. Unscrew or unclip the filter cover. Remove any trapped lint, debris, or small items. Rinse the filter thoroughly under warm water and scrub with a brush if needed. Replace the filter and tighten the cap.

Why Your Washing Machine Filter Needs Regular Cleaning

Your washing machine is a workhorse, cleaning piles of clothes regularly. Most people think about detergent and cycle settings, but they often forget one vital part: the filter. This filter, often called a drain pump filter or lint trap, catches debris from your laundry. It stops things like lint, hair, coins, and buttons from reaching the pump. A clean filter ensures water drains correctly.

When the filter gets clogged, it cannot do its job properly. Debris builds up, restricting water flow. You might notice your clothes are not as clean as they should be. They may even come out with lint or residue still attached. The wash cycles might take longer, or the machine could struggle to drain water. This puts extra strain on the motor and pump.

A clogged filter can also cause unpleasant smells. Trapped lint and stagnant water create a breeding ground for mold and mildew. This odor can transfer to your freshly washed clothes. Regular cleaning prevents these issues. It extends the life of your appliance. It also keeps your clothes truly clean and fresh. I make sure to clean my filter a few times a year. This small step helps avoid big problems and keeps my laundry routine smooth. For general washing machine cleaning, you can also check out how to clean your washing machine inside.

Locating the Washing Machine Filter: Front-Load vs. Top-Load Models

Finding your washing machine filter depends on the type of machine you own. Front-load washers and top-load washers often have filters in different places. Knowing where to look saves time and effort. It helps you prepare for the cleaning process.

Most front-loading washing machines have a drain pump filter. This filter is usually located at the very bottom front of the machine. You might find a small access panel or a cover plate. It is often on the right or left side, near the floor. You might need to gently pry it open or press a release button. This filter catches lint, hair, and small objects before water drains out. Some front-loaders also have a rubber gasket or “boot” around the door opening that collects debris. Cleaning the rubber gasket in washing machine is also important for freshness.

Top-loading washing machines are a bit different. Older top-loaders often had a visible lint filter inside the drum, sometimes on the agitator itself. These are easy to pull out and clean. Many modern top-loaders, especially those without a traditional agitator, use a self-cleaning filter system. This means they might not have a user-accessible filter. However, some still have a small filter screen near the water inlet hoses at the back. It is always wise to check your owner’s manual for the exact location of any filters. Specific brands, like some Samsung top-loaders, might have a dedicated filter for maintenance. Learn more about how to clean Samsung washing machine filter top loader.

Essential Tools and Materials for Filter Cleaning

Before you begin cleaning your washing machine filter, gather all the necessary tools and materials. Having everything ready makes the process quicker and less messy. This preparation ensures a smooth and effective cleaning session. I always lay out my supplies beforehand.

Here is a list of what you will need:

Towels or Rags: You will need several old towels. They are crucial for soaking up any water that spills out. The filter area often holds residual water.
Shallow Pan or Tray: A baking sheet, shallow bowl, or small plastic container works well. This pan will sit under the filter opening to catch water.
Pliers (optional): Some filter caps might be tight. Pliers can help you get a grip to unscrew them. Be careful not to overtighten when putting it back.
Small Brush: An old toothbrush or a small cleaning brush is perfect. It helps scrub away stubborn grime and lint from the filter mesh.
Bucket: Useful for collecting larger amounts of water or for rinsing the filter.
Mild Detergent or Soap: A small amount can help clean the filter if it is very dirty or greasy.
Gloves (optional but recommended): The filter area can be quite dirty and sometimes slimy. Gloves protect your hands.

Having these items ready prevents interruptions during the cleaning process. It helps manage any water spills effectively. A well-prepared workspace ensures the job gets done efficiently. This simple step saves frustration and keeps your laundry room tidy.

Step-by-Step Guide: Cleaning a Front-Load Washing Machine Filter

Cleaning the drain pump filter on a front-load washing machine is a critical maintenance task. It prevents clogs and keeps your appliance running efficiently. I follow these steps carefully to ensure a thorough cleaning. This process may seem daunting at first, but it is quite simple.

Here are the steps to clean your front-load washer filter:

Disconnect Power and Water: Safety is first. Unplug the washing machine from the power outlet. Turn off the hot and cold water supply valves located at the back of the machine. This prevents accidental starts or water leaks during the cleaning process.
Locate the Filter Access Panel: Most front-loaders have a small square or rectangular panel at the bottom front. It might be behind a kick plate. Gently open this panel. You might need a flat-head screwdriver or your fingers.
Prepare for Water Drainage: Place several towels on the floor directly beneath the access panel. Position a shallow pan or tray on top of the towels, right under the filter cap. This will catch the residual water that drains out. Expect some water, as the pump filter often holds a small amount.
Drain the Water: You will see a small hose or a drain plug next to the main filter cap. Pull out this hose and remove its stopper, or twist the small plug open. Let all the water drain into your shallow pan. This step is important to prevent a large spill when you fully remove the filter.
Remove the Filter: Once the water has drained, carefully unscrew the main filter cap. Turn it counter-clockwise. It might be tight at first. As you unscrew it, more water may come out, so keep the pan in place. Pull the filter out completely.
Clean the Filter: Remove all visible debris from the filter. This includes lint, hair, coins, buttons, or other small items. Use an old toothbrush or small brush to scrub the mesh filter under warm running water. If there is a lot of grime, use a little mild soap. Ensure all trapped material is gone. Also, wipe inside the filter housing opening to remove any residue.
Inspect and Replace: Check the filter for any damage. Make sure the rubber gasket on the filter cap is intact. This gasket creates a watertight seal. If it is damaged, water will leak. Reinsert the clean filter and screw the cap back in tightly. Close the drain hose or plug, and secure the access panel.
Restore Power and Test: Turn the water supply back on and plug the machine back into power. Run a short rinse or drain cycle without clothes to check for leaks. Look carefully around the filter area. If no leaks are present, your machine is ready for use.

This routine helps maintain your machine’s efficiency. It keeps your laundry smelling fresh. For more specific front-loader tips, you can explore how to clean a washer machine front loader.

Specific Considerations for Top-Load Washing Machine Filters

Top-load washing machines often have different filter designs compared to front-loaders. This means the cleaning process varies. While some modern top-loaders are designed to be self-cleaning and may not have a user-accessible filter, many older models and some newer ones still do. It is important to know where to look.

For top-loaders, filters can commonly be in two main locations:

Inside the Drum (Lint Filter): Older top-loaders frequently have a removable lint filter or trap located inside the wash drum. This might be a screen on the agitator post itself. It could also be a separate removable mesh basket. To clean this, simply pull it out, remove accumulated lint and debris, and rinse it under running water. Some models require you to unclip it. Make sure it is completely clean before replacing it securely.
Water Inlet Filters: Both front-load and top-load machines can have water inlet filters. These are small mesh screens located where the water hoses connect to the back of the washer. They prevent sediment from your water supply from entering the machine. To clean these, turn off the water supply, disconnect the hoses, and use pliers to carefully pull out the screen filters. Rinse them clean and reinsert. This is a crucial step for maintaining water inlet valve on washing machine performance.

If your top-loader does not have a visible filter in the drum, it likely has a self-cleaning system. In these cases, regular empty hot water cycles with vinegar or baking soda help keep the internal system clean. Always consult your appliance’s owner’s manual. It provides the most accurate information for your specific model. For instance, how to clean a Samsung washing machine filter top loader outlines a specific process for those models. Keeping all components clean ensures your top-loader works at its best. General tips for how to clean a washing machine top loader are also helpful.

Cleaning the Water Inlet Filters: An Often Overlooked Component

Beyond the main drain pump filter, your washing machine has another set of filters. These are the water inlet filters. They are small mesh screens located at the back of your washer. They sit inside the connections where the hot and cold water supply hoses attach to the machine. These filters prevent sediment, rust, or other small particles from your home’s water pipes from entering the washing machine’s internal components.

A clogged water inlet filter can cause several issues. You might notice your washing machine filling with water more slowly than usual. The machine might even display error codes related to water supply. If the water flow is restricted, your clothes might not get enough water for a proper wash. This reduces the machine’s overall efficiency. It also puts strain on the water inlet valves, potentially leading to costly repairs.

Cleaning these filters is straightforward but requires disconnecting the water hoses. First, turn off the hot and cold water supply valves completely. Next, unscrew the hot and cold water hoses from the back of the washing machine. Be ready with a towel, as some water will spill out. Inside the water inlet ports on the machine, you will see small mesh screens. Use a pair of needle-nose pliers or tweezers to carefully pull these screens out. Rinse them thoroughly under running water to remove any debris. If they are very dirty, you can use a small brush. Once clean, gently push the screens back into their ports. Reattach the water hoses, making sure they are tight. Finally, turn the water supply back on and check for any leaks. This simple maintenance step ensures clean water enters your washer. It protects internal parts from damage.

Troubleshooting Common Problems After Filter Cleaning

You have cleaned your washing machine filter. Now what if problems still exist? Sometimes, issues might persist or new ones appear. Do not worry, these are often simple to resolve. I always check a few things if my machine does not seem right after cleaning.

Here are common issues and solutions:

Leaking Water:
- Check the Filter Cap: The most common cause of leaks after cleaning is an improperly tightened filter cap. Ensure it is screwed on completely and snugly. Do not overtighten, but make it firm.
- Inspect the Gasket: The rubber gasket on the filter cap must be seated correctly and undamaged. If it is pinched or cracked, it cannot form a proper seal. You might need a replacement gasket if it is damaged.
- Drain Hose Secure: If your machine has a small drain hose next to the filter, ensure its stopper or cap is firmly in place.
Still Not Draining Properly:
- Re-check Filter for Debris: Sometimes, you might miss a small piece of debris. Double-check the filter and its housing for any remaining lint, hair, or objects.
- Check the Drain Pump: The issue might be deeper in the drain pump itself, not just the filter. A blockage past the filter is possible. This usually requires professional help.
- Hose Kinks: Ensure the main drain hose at the back of the machine is not kinked or obstructed.
Machine Not Starting or Displaying Error Codes:
- Power and Water Connection: Double-check that the machine is plugged in properly and the hot and cold water supply valves are fully open.
- Error Code Research: If an error code appears, consult your owner’s manual. The code will tell you what the machine thinks is wrong. This often points to a specific issue like a clogged water inlet or drain problem.
Bad Odors Persist:
- Internal Cleaning: The filter is just one part. Mold and mildew can grow in the drum, detergent dispenser, or rubber gasket. You might need to deep clean the entire machine. Consider using baking soda and vinegar for a thorough clean. Or try how to clean scrud from washing machine which addresses residue buildup.
- Air Circulation: After washes, leave the washer door or lid ajar. This allows air to circulate and prevents moisture buildup, which causes odors.

If problems continue after trying these steps, consider calling a qualified appliance technician. They can diagnose and fix more complex issues.

Preventative Maintenance: Keeping Your Filter Clean Longer

Cleaning your washing machine filter is important, but preventing it from getting too dirty is even better. Regular habits can significantly reduce the frequency of deep cleaning. This extends the life of your appliance. I follow a few simple rules to keep my washer in top shape.

Here are practical tips for preventative maintenance:

Pre-sort and Check Pockets: Before putting clothes in the wash, always check pockets. Remove coins, keys, tissues, and other small items. These are common culprits for clogging the drain pump filter. Tissues, especially, break down into small fibers that contribute heavily to lint buildup.
Shake Off Excess Dirt and Pet Hair: If you wash items with a lot of pet hair or excessive dirt (like muddy clothes), shake them outside first. This removes loose debris before it enters the washing machine. Heavily soiled items create more sludge and lint.
Use the Right Detergent Amount: Too much detergent creates excessive suds and residue. This can contribute to grime buildup in the filter and other parts of the machine. Follow the manufacturer’s recommendations for detergent dosage based on load size and water hardness.
Run Hot Water Cycles Regularly: For self-cleaning washing machines or as a general practice, run an empty hot water wash cycle once a month. Add a cup of white vinegar or baking soda to this cycle. This helps to flush out minor debris and prevent mildew buildup. This process cleans the drum and hoses. It can also help to prevent buildup in filters that are not easily accessible.
Clean the Gasket and Dispenser: While not the main filter, the rubber gasket around front-loader doors and the detergent dispenser can collect lint, mold, and residue. Wipe these areas down regularly with a damp cloth. This prevents gunk from being redeposited into the wash or potentially making its way to the filter. For more detail, check out articles on cleaning the detergent dispenser in washing machine or the gasket.
Regular Filter Checks: Even if your machine is running well, aim to check and clean the accessible drain pump filter every 3 to 6 months. For households with pets or large families, a quarterly check might be better. This proactive approach catches minor blockages before they become major problems.

By adopting these habits, you will notice fewer issues with your washing machine. Your clothes will come out cleaner, and your appliance will last longer. This saves you time and money on repairs.

Brand-Specific Filter Cleaning Insights (Samsung, LG, GE)

While the general principles for cleaning washing machine filters remain similar, specific brands often have unique designs or recommendations. It is always best to consult your owner’s manual for precise instructions. However, I can offer some common insights for popular brands like Samsung, LG, and GE.

Samsung Washing Machines

Samsung front-loaders typically have the drain pump filter located at the bottom right or left of the machine, behind a small access door. The process is similar to the general front-load guide: open the door, drain the residual water using the small hose, and then unscrew the filter. Samsung often emphasizes thorough rinsing of the filter and ensuring the cap is tightly resealed to prevent leaks. For specific Samsung top-loader filter insights, which sometimes have unique lint filters or specialized self-cleaning systems, referring to your manual or specific guides is very important. I found that cleaning a Samsung washing machine filter top loader requires knowing your model.

LG Washing Machines

LG front-load washers also place their drain pump filter at the bottom front, usually on the right side. Access is typically via a small panel. LG models sometimes have a clear or translucent filter housing, which lets you see the amount of buildup. This visual cue can help you decide when it is time to clean. The cleaning steps are standard: drain water, remove filter, clean debris, rinse, and replace. LG manuals often stress the importance of not over-tightening the filter cap to avoid damage. Many LG washers are designed with features that help reduce lint, but periodic checks are still necessary.

GE Washing Machines

GE washing machines, both front-load and top-load, can vary more in filter location. Many modern GE top-loaders, especially those without an agitator, may rely on self-cleaning technology for lint and debris. This means they often do not have a user-accessible lint filter. For these models, regular cleaning of the drum itself with a washer cleaner or vinegar is key. If your GE washer does have a drain pump filter (more common in front-load models or some hybrid top-loaders), it will be at the bottom front, similar to other brands. Always check your specific GE model’s manual for filter existence and location. For general maintenance, you can also refer to how to clean a GE washing machine.

No matter the brand, remember to always disconnect power and water before attempting any maintenance. This protects both you and your appliance. Consistent attention to these details will ensure your washing machine performs optimally for years to come.

When to Seek Professional Help for Your Washing Machine Filter

Most washing machine filter cleaning is a DIY task. However, there are times when it is best to call a professional. Knowing when to get help can prevent further damage to your appliance. It also keeps you safe from potential electrical or water hazards.

Here are situations when professional help is advisable:

Filter is Stuck or Damaged: If you cannot unscrew the filter cap, or if it feels unusually stiff, do not force it. Applying too much pressure can strip the plastic threads or break the cap. A professional has specialized tools or techniques to remove stubborn filters safely. If the filter itself is visibly cracked or broken, it needs replacement. A technician can order the correct part and install it properly.
Persistent Leaks After Cleaning: You have cleaned the filter and tightened the cap. You have checked the gasket. Yet, water still leaks from the filter area. This suggests a deeper problem. It could be a cracked housing, a faulty pump seal, or an issue with the filter’s seating. These require expert diagnosis and repair.
Machine Not Draining (Filter is Clean): You cleaned the filter thoroughly, but your machine still will not drain. This indicates a clog beyond the filter, possibly in the drain pump or the main drain hose. Clearing these blockages can be complex and may require disassembling parts of the machine.
Unusual Noises from Filter Area: If you hear grinding, humming, or rattling noises coming from the filter or pump area, even after cleaning, it could signal a failing drain pump. Continued operation with a struggling pump can lead to complete pump failure.
Error Codes Indicate Pump/Drain Issue: Your machine might display specific error codes related to drainage or pump malfunction. Even if you cleaned the filter, these codes point to a broader issue. A technician can interpret these codes and pinpoint the exact problem.
Lack of Confidence/Safety Concerns: If you feel uncomfortable performing the steps, or if you are unsure about disconnecting power or water, call a professional. Appliance repair involves electricity and water, which can be dangerous if mishandled.

A professional technician can diagnose complex issues. They have the right tools and knowledge. They can replace faulty parts effectively. Investing in professional help ensures your machine is repaired correctly and safely. It often prevents more costly damage down the line.

Conclusion

Keeping your washing machine filter clean is a simple yet crucial maintenance task. It ensures your appliance runs efficiently. It extends its lifespan. More importantly, it keeps your clothes genuinely clean and fresh. We have explored why filter cleaning matters, how to locate filters in different machine types, and the essential tools you need. I hope you feel more confident tackling this chore.

We walked through the step-by-step process for cleaning front-load washing machine filters. We also discussed specific considerations for top-load models. We highlighted the often-overlooked water inlet filters. Finally, we covered troubleshooting common issues and when to call a professional. Regular preventative habits can also help maintain a cleaner filter for longer.

By following these guidelines, you prevent common washing machine problems like poor drainage, bad odors, and reduced cleaning performance. Make cleaning your washing machine filter a regular part of your home maintenance routine. Your clothes, and your wallet, will thank you. Get started today to enjoy a more efficient laundry experience.