If your washing machine isn’t draining properly, or your clothes still smell funky even after a full cycle, a dirty or clogged filter might be the culprit. Over time, lint, detergent residue, and debris can build up inside the filter which causes odors, slow drainage, and less effective washes. Luckily, cleaning your washing machine filter is simple, and doing it regularly can help your washer perform better and last longer. Here’s the best way to clean it up and keep your laundry area running smoothly.
What You’ll Need
Step 1: Find the Filter on Your Washing Machine
The first step is locating where your filter is. On most front-load washing machines, there’s usually a small door or access panel on the lower front side of the unit. Open that up, and you should see the filter inside.
If you have a top-load washer, things can vary. Some models have filters built into the agitator (the post in the middle of the drum), while others don’t have one at all. If you’re not sure, do a quick Google search for your washer’s make and model with the word “filter.” You’ll usually find a schematic or instructions showing exactly where to look.
Knowing your washer’s layout is key. Some filters are hidden behind panels or tucked away near the drain hose. Taking a few minutes to find the exact location will make the cleaning process much easier.
Step 2: Prepare for a Little Water (and Mess!)
Before opening up the filter, it’s smart to prepare for some water drainage. When you remove the filter, any trapped water inside the washer will start to come out and it can be more than you expect!
To avoid a puddle on your floor, grab a baking sheet or shallow pan and slide it under the opening. Some washers even have a small drain hose next to the filter that you can use to let the water out more slowly. If yours has one, open it and drain the water into your pan before unscrewing the filter.
If there’s no drain hose or it seems clogged, don’t worry! You can still catch most of the water with the pan. Just open the filter slowly and let it drain bit by bit. Be prepared for some unpleasant smells too; that odor is a sure sign your filter needed this cleaning!
Step 3: Remove and Clean the Filter
Once the water is drained, twist the filter counterclockwise and gently pull it out. You’ll likely find a mix of lint, hair, gunk, and detergent buildup. Start by wiping off the excess grime with a damp paper towel or old rag. Removing that first layer makes cleaning easier and keeps the worst debris out of your sink.
Next, grab your DIY vinegar cleaning mix: a simple blend of 1 cup white vinegar, 1 cup water, and 1 teaspoon of Blue Dawn dish soap. Spray it generously on the filter and let it sit for 5-10 minutes. The vinegar helps deodorize any lingering smells while the dish soap breaks down oily residue and buildup.
After it’s soaked for a bit, use a small scrub brush or an old toothbrush to give it a thorough scrub. Make sure to clean around the grooves and mesh areas where lint likes to hide. Once it looks clean, rinse the filter under warm water and set it aside to dry.
Step 4: Clean the Inside Filter Housing
Now that the filter itself is clean, it’s time to tackle the inside of the filter housing. Just like the filter, this area can collect grime and buildup. Spray your vinegar cleaning mix inside and scrub it out with the toothbrush to remove any residue or mildew.
If your washer has a small drain hose, it’s a good idea to check that it’s clear too. Sometimes lint or detergent scum can clog it, which prevents water from draining properly. A pipe cleaner or thin brush works great for this. Run it through gently to remove any blockage so water can flow freely the next time you clean.
Taking this extra step keeps your washer from developing musty smells and helps prevent future clogs, ensuring your machine runs smoothly cycle after cycle.
Step 5: Reassemble and Test the Machine
Once everything is clean, it’s time to put the filter back together. Start by reinserting the plug into the drainage hose and making sure it’s tightly sealed. Then, insert the filter itself, turning it clockwise until it’s snug and secure.
This part is crucial: if the filter isn’t tightened properly, water can leak out the next time you run your machine, potentially flooding your laundry area. Double-check that everything is secure before closing the access panel.
Finally, run a quick rinse or drain cycle to make sure there are no leaks. Keep an eye on the bottom of the machine for any drips. If you see water, pause the cycle, retighten the filter, and test again. Once everything is watertight, you’re good to go!
Regularly cleaning your washing machine filter not only helps it drain better but also keeps your clothes smelling fresh and clean. Aim to check it every few months, or more often if you wash heavily soiled loads or have pets. It’s a small maintenance step that makes a big difference in your washer’s performance and lifespan.
