Worked well! Saved us money on chimney cleaning with just one use. You can do it from inside your home so no ladder needed and it brought down lots of “black sand”. Great purchase
After inserting to ensure the brush reach the top; connected the drill and spin a few times back and forth. Remove 1-2 rods and continue back and forth cleaning until finish. Worked excellent!
This was super easy to use to clean out or dryer vents. Turned the dryer on to push the air out and it got so much lint out in just a short amount of time. Very easy to use, just attached to our power drill. Definitely a good buy!