Product review (5 stars): Works great
This is easy to use and works perfectly. My 5 yr old and I did this as a quick project together. I bought immediately after a friend of a friend lost her children in a house fire. We have little control over the scary stuff that can happen to use but I figured cleaning my dryer vent gave me some peace of mind. I also installed fire escape ladder son my second floor. Buy this and DIY bc someone will charge you an arm and a leg to do this for you.