How to clean your Dyson's filter — 7 simple tips for peak performance

How to clean a Dyson filter
(Image credit: Future)

As someone who's battled with a stubborn Dyson vacuum, I've learned that maintaining these powerful machines is crucial. While researching ways to keep my vacuum in top shape, I discovered that a dirty filter is often the culprit behind loss of suction. 

Even the best vacuum cleaners need regular care, and knowing how to clean a Dyson vacuum properly can save you from premature replacement. Before you start looking for surefire signs it's time to replace your vacuum cleaner, consider giving your Dyson filter a good clean. 

It's a simple task that can breathe new life into your vacuum, restoring its suction power and extending its lifespan. In this guide, I'll walk you through the process of cleaning your Dyson filter, a task that's saved me from unnecessary purchases more than once.

1. Remove the filter

(Image: © Future)

Carefully remove the filter from your Dyson vacuum. Depending on your model, you'll either twist it out from the end of the vacuum or lift it from above the canister. Do this over a bin to minimize mess.

2. Tap out excess dust

(Image: © Future)

Gently tap the filter on the inside of your bin to remove loose dust and debris. Hold it by the plastic end and reach as far into the bin as possible to contain the dust. If you have allergies, consider doing this step outside.

3. Rinse the filter

(Image: © Future)

Run the open end of the filter under warm running water (or cold, if specified in your manual). Turn it to allow water to flow through from different angles. You can gently rub the filter with your fingers or use a soft brush to remove stubborn dust.

4. Shake and rinse again

(Image: © Future)

Fill the filter with water, cover the ends with your palms, and shake it horizontally over the sink. Repeat this process until the water runs clear.

5. Remove excess water

(Image: © Future)

Shake the filter vigorously over the sink to remove as much water as possible. Hold it upright and continue shaking gently until it stops dripping.

6. Allow to dry thoroughly

(Image: © Future)

Place the filter on its plastic end with the mesh upwards in a warm, well-ventilated area. Let it dry for at least 24 hours. Ensure it's completely dry before refitting to avoid damaging your vacuum.

7. Refit the filter

(Image: © Future)

Once completely dry, reinsert the filter into your Dyson vacuum. Make sure it's securely in place before using your vacuum again.

Remember, never use detergents or attempt to dry your filter in a tumble dryer, microwave, or near an open flame

With regular cleaning, your Dyson should maintain its powerful suction and performance.


Now that you've mastered cleaning your Dyson filter, why not tackle other household cleaning challenges? Learn how to remove limescale from your shower glass for a streak-free shine, or try 7 tips to blast away bathroom mold that actually work

And to organize your cleaning schedule, check out our guide on 7 cleaning apps to help you maintain a tidy home

Kaycee Hill
How-to Editor

Kaycee is Tom's Guide's How-To Editor, known for tutorials that skip the fluff and get straight to what works. She writes across AI, homes, phones, and everything in between — because life doesn't stick to categories and neither should good advice. With years of experience in tech and content creation, she's built her reputation on turning complicated subjects into straightforward solutions. Kaycee is also an award-winning poet and co-editor at Fox and Star Books. Her debut collection is published by Bloodaxe, with a second book in the works.