Post motor filters should be cleaned yearly.. What Do Shark Indicator Lights Mean?.

Repeat the process until the water runs clear..Tap off excess water and allow the filter to dry for at least 24 hours.

Make sure the filter is completely dry before using it again..: Do you have an upright Dyson vacuum cleaner?If so, you may also want to.

read our guide to cleaning an upright Dyson vacuum.It’s important to keep your.

Dyson vacuum cleaner.

filters clean and unblocked.If no-one in the house has issues with allergies, then you can get away with dusting less frequently..

Did you know that dogs can suffer from dust allergies too?.Click here for more information about canine dust allergies.

How Often Should You Dust.Now you know the factors that affect how often you should dust, here are our recommendations:.