Why Does My Vacuum Cleaner Blow Out Dust

My vacuum takes a vf4000 filter.

Why does my vacuum cleaner blow out dust.

If the vacuum cleaner starts to blow dirt back out of the unit instead of suctioning it up there are various possible reasons why. In my case the replacement filter names were printed right on the vacuum. The remnants of the filter are in the bin. Yours may vary but a lot of shop type vacuums use them.

There are vacuums that have more hepa filtration for taking out small particles but if you are seeing dirt blow back out the vacuum is either broken or the bag is full. In general most vacuums do take up more dust dirt and allergens. Although the filters should deal with it a torn vacuum cleaner bag will also allow the dirt and dust to simply blow through the machine. Typically when sucking up the water you won t ever have an issue with blowing dust back into the room so we ll scratch that out as an issue right away.

Air should come back out since it sucks it in and it has to go somewhere. But dirt should stay either in the bag or the bagless container. I ve cleaned out my vacuum thoroughly of all clogs i can literally see straight through every hose including the tiny one that s a connector to the hose from the very bottom that s screwed in and there s no switch seen anywhere to blow it out instead nor any way to reverse the hose. For a vacuum to do more harm than good it has to be a really old vacuum cleaner that has never been cleaned she says.

While many vacuum cleaners have other features or options that enhance this basic purpose the general idea is the same to clean the floor. There are two ways this can happen.