re: Dryer vent cleaning

I used one once. I had about 16 feet of flex duct to go through with a 90 degree turn halfway through. I cut it at the turn to get each way. Lost the brush at some point and had to make another cut to retrieve it. In total I spent over an hour squatting and balancing on rafters in the attic. 2 years later it was clogged again. I called the man to run a new duct straight to the roof.

Call the man