Clogged Dishwasher Filter? Quick Fixes and Prevention Tips

If your dishes come out spotty or your dishwasher starts leaking, the filter is often the culprit. A clogged filter blocks food particles, prevents water from circulating, and can even cause the machine to shut off. The good news? Most of the time you can clean it yourself in under ten minutes.

How to Tell Your Filter Is Clogged

Before you start unscrewing anything, look for these warning signs:

• White film or food residue on dishes after a cycle.
• Water pooling at the bottom of the dishwasher.
• Strange odors coming from the appliance.
• The dishwasher takes longer than usual to fill or drain.

If you notice any of these, grab a towel, turn off the power, and check the filter.

Step‑by‑Step Cleaning Guide

1. Locate the filter. It’s usually at the bottom of the tub, under the lower spray arm. Pull the rack out to see it clearly.

2. Remove the filter. Most filters twist off or lift straight up. Check your manual if you’re not sure.

3. Rinse it. Run the filter under warm water. Use a soft brush or an old toothbrush to scrub away food bits. Avoid metal brushes – they can damage the mesh.

4. Check the surrounding area. While the filter is out, wipe any debris from the bottom of the tub and the spray arm holes.

5. Reinstall the filter. Make sure it snaps back into place securely. A loose filter can cause leaks.

6. Run a short cycle. Turn the dishwasher on without any dishes. If the water drains properly and there are no leaks, you’ve done it right.

Doing this every month keeps your dishwasher running efficiently and saves you money on service calls.

If the problem persists after cleaning, the issue might be a broken filter housing or a pump failure. That’s when you should call a professional.

At Taunton Appliance Repair Solutions, we’re just around the corner. Our technicians can quickly replace a faulty filter, fix pump issues, or give your whole machine a once‑over. We offer fast, affordable service so you don’t have to live with dirty dishes.

Remember, a clean filter means cleaner dishes, fewer leaks, and a longer‑lasting dishwasher. Keep a small brush in your kitchen drawer and make filter cleaning part of your regular kitchen routine. Your dishwasher (and your wallet) will thank you!