How to Clean a Vacuum Cleaner HEPA Filter Instead of Replacing it

HEPA filters are wonderful things for people who have allergies. While there are many bagged vacuum cleaners that claim they can reduce allergens, they do not compare to the ability of a HEPA filter in a bagless vacuum. Many people do not know that they can save money by cleaning their HEPA filters at least two or three times before they have to be replaced.

Difficulty: Moderate

Instructions

Things You'll Need:

• Dish liquid
• Rubber gloves
• Bucket
• Lukewarm water
• Dry towel

1. Unplug your vacuum and remove the dust cup. There are some brands that require you to unhook a latch, while others simply pull out.

2. Unlock the lid containing the HEPA filter. Most models have a twist lock you simply turn counterclockwise to unlock.

3. Pull out the HEPA filter insert. Some brands have hard casings while others have foam.

4. Fill the bucket with lukewarm water and dish liquid.

5. Put the whole filter into the bucket of soapy water. Allow it to soak for 5 to 10 minutes to loosen any hard build up.

6. Clean the filter while wearing the rubber gloves. Gently work your fingers into the grooves of the filter while intermittently sloshing the filter up and down in the water.

7. Rinse the HEPA filter thoroughly under the running faucet.

8. Fold your towel into fourths and set it on the counter or table. Place the wet HEPA filter on the towel and allow it to air dry completely.

9. Replace the dry filter into the dust cup and lock it back into place. Replace the dust cup into its proper position in the vacuum cleaner.

Tips & Warnings

• If you're filter is visibly frayed or damaged, it will need to be replaced.