If your home’s humidity levels are low, static in the air can cause surfaces to attract dust.

If the vacuum works from now on without cutting out, then you may have been vacuuming for too long and the motor needed time to cool.But if the vacuum works for a while but cuts out again, then there is likely to be a blockage somewhere in the vacuum that’s restricting airflow.. Unplug the vacuum again.. Start by removing the dust cup and.

clean inside the dust cup., but make sure you only use cold water for this (no soap or detergents.).Clean all the washable Shark filters.

in the vacuum and allow them to completely dry (this takes at least 24 hours)..Remove any tangles so that the brush bar can turn freely.

You might need to.

remove the roller for this.Broken drive belt..

The brush roll is driven by a vacuum belt.If this breaks or becomes overstretched, the belt will stop turning properly and the vacuum won’t be as effective.

replacing a belt is an easy DIY task.Even after checking for these issues, it’s still worth contacting a vacuum repair shop if your vac has stopped working.