How To Clean Dyson Air Purifier Filter

If you have a Dyson air purifier, it is essential to keep them clean. However, how do you clean a Dyson air purifier filter? We have laid out the steps to do this correctly below.

To clean a Dyson air purifier, follow these steps:

  1. Turn off the disconnect the Dyson air purifier from the outlet.
  2. Remove the filter from the unit.
  3. Rinse the filter under cold water only.
  4. Let the air filter dry for 24 hours.
  5. Replace the filter in the unit.

Cleaning the filter in your Dyson air purifier is important to ensure that it works properly. This article will discuss how to properly clean your filter and the risks of not cleaning your filter regularly. In addition, we will answer other frequently asked questions about Dyson air purifiers, so read on!

Modern air purifier with cooling function, How To Clean Dyson Air Purifier Filter

Can you wash a Dyson air purifier filter?

No, you cannot wash a Dyson air purifier filter. You can only rinse it under cold water and let it air dry for 24 hours. The fiber mesh, however, that enables the filter to remove air particles, may be damaged. Although the filter might seem to be intact, some of the fibers will have been stretched or torn. In addition, it is essential not to use detergents or dish soap when cleaning the air purifier filter. This will cause it to break down and lose effectiveness.

To clean a Dyson air purifier filter, follow the steps below:

  1. First, turn off the unit and disconnect the Dyson air purifier from the outlet.
  2. Next, remove the filter from the unit.
  3. Rinse the filter under cold water for five minutes. Be sure to rinse both sides of the filter.
  4. Let the filter air dry for 24 hours before replacing it with your Dyson purifier. Do not use any heating elements to speed up the drying process.
  5. Once the unit is completely dry, you can replace the filter and begin to use the unit again.

If you don't clean the filter in your Dyson air purifier, then it will become clogged and will not work correctly. In addition, the build-up of dirt and dust on the filter will cause the air purifier to release more particles into the air. This can be dangerous for your health, so it is essential to clean the filter regularly.

You should clean your Dyson air purifier filters every three months. However, this time may vary depending on how often you use the unit and how dirty it is. The more you use the unit, and the dirtier it is, you should clean your filter more frequently.

Air purifier in cozy white living room

How long do the Dyson air purifier filters last?

It is ideal for replacing your Dyson air purifier filters every 12 months. However, this all depends on use. If you use the unit regularly and it is very dirty, it may need to be replaced more often. On average, though, most filters last about a year before needing to be replaced with a new one.

It is important to replace the filter regularly because the dirtier they get, the less effective they become. So, replacing the filter will help to ensure that your air purifier is working properly.

Replaced a new filter into the air purifier machine

If you don't replace your Dyson air purifier filter, it can cause the unit to release more particles into the air. This can be dangerous for your health because the filter is designed to reduce airborne particles in your home.

How do I know when my Dyson air filter needs cleaning?

dirty used air purifier HEPA filter with dust

There are a few ways to tell when the filter in your Dyson air purifier needs cleaning. First, the unit will run slower when it needs to be cleaned. This means that the filter is clogged and needs to be cleaned before it releases more particles into the air.

Another sign that your filter needs cleaning is if you notice dust floating in your room. The filter may need cleaning if you do not see any other signs of this, though.

In addition, it is important to clean the filter if you have a foul smell coming from the air purifier. The smell is a sign that the filter needs cleaning. It may be time to replace the filter if it is blackened with dirt, mold, and dust.

How do I reset the filter on my Dyson air purifier?

After cleaning your filter in the Dyson air purifier, it is important to reset it. To do this is quite simple. After you replace the filter, hold the "ON/OFF" button on the remote for six seconds or more and release the button.

In addition, you can reset the filter on the Dyson app. You can do this by going to the setting and clicking the Dyson life section. There you will find the reset option for the filter.

Woman adjusting a home air cleaner using a smart system

How do I care for my Dyson air purifier?

It is essential to care for your Dyson air purifier to keep it running effectively and maintain the unit's life.

When cleaning, you should always use a damp cloth to remove any dust and grime from the body and exterior of the air purifier.

Never submerge your unit in water or expose it to high heat because this can be dangerous for the unit.

In addition, you should never use any harsh chemicals on your Dyson air purifier because they may damage the build-up or even make it leak. You may also find that harsh chemicals will break down the filter over time, causing it to no longer work properly.

Do not use compressed air on your Dyson air purifier because it may cause damage to the unit. If you have difficulty removing dust from your filter, you can shake the filter to release any particles. As mentioned earlier, it is also important to rinse the filters under cold water every month and let them air dry before replacing them.

Lastly, replace the filter every year to ensure that the unit is working correctly.

What do you do with old Dyson air filters?

Dirty HEPA filter placed next to a new one

Once you are done using your Dyson air purifier filters, it is essential to dispose of them properly.

You should never put the filters in your regular household trash because they could leak harmful particles back into the air. Instead, place it in a secure garbage bag before throwing it away.

Also, be sure to place the filters safely where children and pets cannot reach them.

What do I do when my Dyson air purifier is making noise?

Dyson air purifier

There are a few reasons why your Dyson air purifier may be making noise. First, you should always check to make sure the filters in the unit are in place and securely in place.

The filters can come loose over time or even fall out, ultimately causing the unit to make noise. Therefore, it is essential to check the filter for clogging and shake it out if there is dust.

If this does not work, you may need to clean the inside of your machine or replace the filters entirely. This can be done by following the instructions above for cleaning and resetting your filter.

In addition, you should check that there are no other foreign objects inside the unit causing it to make noise. If this is the issue, you will need to disassemble and clean or replace parts of your unit that may be damaged or broken due to too much pressure inside.

You should also check your air purifier for any apparent damage that may be causing it to make noise. For example, damage can cause the unit to move in an erratic way which will cause unnecessary noise.

Finally, you should check the unit to ensure it is not touching any walls or furniture that can cause noise.

What are common Dyson air purifier problems?

An air humidifier showing the air quality level, How To Reset A Dyson Air Humidifier?


A few common problems owners may face with their Dyson air purifiers include no visual display and filter failure. Some units may also fail to turn on completely.

You may find that the unit has no visual display when it is turned on and therefore cannot be used. This problem can often be fixed by unplugging the unit and waiting for about an hour before plugging it back in again.

This solution will cause the unit to reboot and reset itself, solving most problems with no visual display.

Another common problem has to do with the fans becoming faulty. If the fans become faulty, they may cause the unit to fail to turn on.

Lastly, a lot of problems come from the filter being dirty. If the filter isn't cleaned regularly and becomes clogged, the air purifier will no longer work. This problem can be solved by cleaning the filter as described in the article above.

Most of the problems you will experience with your Dyson air purifier can be fixed by following the instructions above for cleaning and resetting.

You may also need to contact customer service for more advanced problems with your unit.

Final Thoughts.

A Dyson air purifier displayed in Dyson showroom, How To Clean Dyson Air Purifier Filter

Dyson air purifiers are designed to keep the air in your home purified and clean. However, like any machine, it comes with its own set of problems and things to watch out for.

Many owners face similar issues with their units, including common problems such as dirty filters and noise. However, these issues can be solved easily by properly maintaining your Dyson air purifier.

For more articles like this one, check out our website:

Does A Dyson Air Purifier Detect Mold?

Does A Dyson Air Purifier Remove Dust?

Do Heat Pumps Dry Out The Air?

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