While changing my DC plastic bag, I noticed that the canister was caked with dust. I ran the brushes around a few times and got about a coffee can full of dust out of it. Looking in, it didn't look much different than before using the brushes.
I ruan compressed air all around and got about 5 coffee cans full of dust. It looked like I got maybe 80% of the dust out of the filter.
1) Was the brush cleaning adequate? Does having dust filling all the pleats hurt the air flow, or is that how it is supposed to be? 2) If it is inadequate, is it just my brushes (KUFO) that are no good and other brands are better?I changed the bag because it had a hole in it. Not having another bag, I put a trash can inside the bag with a hole in it. Horrible idea; the swirling air grabs and shakes the garbage bag. It will not survive long. So, I have to buy something.
I have seen two things on the market other than simple clear bags. I could get a felt bag in hopes of increasing my airflow. Any sense to that? I have seen an adaptor to put a trash can under the DC