Where the filter is and why it needs cleaning

Samsung washing machines have a drain filter that catches lint, coins, hair, and other debris before it reaches the pump. Over time this filter clogs, which slows drainage, causes water to pool at the bottom of the drum, and can produce a musty smell. Cleaning it takes about 10 minutes and requires no tools.

The filter sits behind a small panel at the bottom front of your machine. On most Samsung models, you'll find it on the lower left or lower right corner. Some machines have a pull-out filter; others have a spin-off cap. Both work the same way — you remove it, rinse it, and put it back.

Key Takeaways

  • The drain filter is located behind a panel at the bottom front of your Samsung machine and catches lint and debris that would otherwise clog the pump.
  • You should clean the filter every one to three months, or sooner if you notice slow drainage or standing water after a cycle.
  • Most filters pull straight out or unscrew by hand — no wrench or special tool is needed.
  • Always place a towel or shallow pan under the filter opening before you remove it, because trapped water will spill out.
  • Rinse the filter under running water and use a soft brush to remove stuck lint; do not use a pressure washer or soak it in bleach.

What you need before you start

Gather a towel or shallow pan, a soft brush (an old toothbrush works), and a flashlight if your machine is in a dim corner. That's all. You do not need a wrench, pliers, or any special Samsung tool.

Wear clothes you don't mind getting wet. When you open the filter panel, water trapped in the drain line will spill out — sometimes a cup, sometimes more. Placing the towel or pan directly under the filter opening catches most of it.

Step 1: Turn off the machine and let it cool

Unplug the washing machine or switch it off at the wall. Wait at least 5 minutes. This stops the pump and lets any hot water in the drain line cool down so you don't burn your hands.

If you just ran a hot water cycle, wait longer. The metal parts around the filter can stay hot for 10 to 15 minutes after the cycle ends.

Step 2: Open the filter panel and place your towel

Look at the bottom front of your machine. You'll see a small rectangular or oval panel, usually plastic, with a slight indent or lip. Pull or pry it gently toward you — it usually snaps off without tools. On some models it's held by a single screw; if so, unscrew it by hand or with a coin.

Place your towel or pan directly under the opening. Water will drip out as soon as you touch the filter. If you have a shallow baking pan or a bucket lid, position it to catch the spill.

Step 3: Remove the filter

You'll see the filter itself — a cylindrical or cartridge-shaped part, usually white or gray. On pull-out models, grip it firmly and pull straight toward you. It should come free with a gentle, steady pull. On spin-off models, turn it counterclockwise by hand until it releases, then pull it out.

Water will pour out as you remove it. This is normal. Keep the towel or pan in place and work slowly so the spill stays contained.

Step 4: Rinse the filter thoroughly

Take the filter to a sink or tub. Hold it under running water — warm or cold — and rinse both the inside and outside. Use your soft brush to scrub away lint and debris stuck to the mesh or ridges. Pay special attention to the pleats or grooves where lint collects.

Do not use a pressure washer, soak the filter in bleach, or scrub it with a hard brush. These can damage the mesh and reduce how well it filters. A gentle rinse and soft brush are all you need. If lint is stubborn, let warm water run over it for a minute to soften it first.

Step 5: Reinstall the filter and close the panel

Slide the clean filter back into the opening, pushing it straight in until it seats fully. If it's a spin-on model, thread it by hand until it's snug — do not over-tighten. If it's a pull-out model, you'll feel it click or lock into place when it's seated correctly.

Snap the panel back on or screw it closed. Run your hand around the edges to make sure it's flush. Plug the machine back in or switch it on at the wall. Run a short drain cycle or a rinse-and-spin cycle to confirm water drains normally.

How often to clean the filter

Clean the filter every one to three months under normal use. If you wash a lot of towels, bedding, or clothes with loose lint, clean it monthly. If you notice slow drainage, standing water in the drum after a cycle, or a musty smell, clean it right away — these are signs the filter is clogged.

Some Samsung models have a filter-cleaning alert that appears on the display. If yours does, follow that signal. If not, set a calendar reminder for every two months so you don't forget.

Frequently Asked Questions

What if the filter is stuck and won't come out?

Turn off the machine and wait 15 minutes. Grip the filter firmly and pull with steady pressure — do not jerk or twist. If it still won't budge, run a short drain cycle to loosen any debris, then try again. If it remains stuck, the filter may be damaged and need replacement; contact Samsung support with your model number.

Can I use vinegar or bleach to clean the filter?

No. Plain running water and a soft brush are sufficient. Bleach can degrade the mesh, and vinegar can leave residue that affects how the filter works. Rinse under warm water and scrub gently with an old toothbrush.

Is water supposed to spill when I remove the filter?

Yes. Water trapped in the drain line will pour out as soon as you open the filter. This is why you place a towel or pan underneath first. The amount varies — sometimes a cup, sometimes more — but it's always normal.

What if I see hair or coins in the filter?

Remove them by hand and discard them. This is exactly what the filter is designed to catch. Coins and hair can damage the pump if they get past the filter, so cleaning it regularly prevents costly repairs.

Do I need to replace the filter or just clean it?

Most Samsung filters are reusable and last for years with regular cleaning. You only replace it if it tears, develops holes, or no longer drains water properly after cleaning. A replacement filter costs between $15 and $40 depending on your model.