DRYER VENT CLEANING THINGS TO KNOW BEFORE YOU BUY

The brush should really loosen lint that is becoming lodged alongside the ductwork. Use the brush to clean the vent in the wall/window and also the duct portion exterior the wall that connects the dryer to the wall/window duct.This is the dryer vent fire hazard, so I understood I had to interchange it which has a rigid or semi-rigid metal dryer duc