Most helpful positive review
2 of 2 people found the following review helpful
on March 25, 2013
I keep a couple of spares around. Instead of just vacuuming the filter when the canister is emptied, I replace it with a clean spare. The dirty one gets brushed off and then washed with soap in the sink. The side sprayer does a great job of cleaning it. After it air dries, it's ready for use again. I do the same with the extra plastic filter screen that I kept from my previous unit.