4 months agoWe were on a camera system down the ducks that brush has never damaged any foil tubing unless somebody’s worked up in the attic and stepped on one of the foil tubes that brush tip is super delicate
4 months agoNot my business but I had PSD watching this. 😩 Let me help here. 20 years ago this was what I thought was a good start to cleaning ducts. Lo and behold the 3rd or 4th time we busted a flex. Luckily it was in a two story hose in the wall cavity. .. So I keep looking and found @NaDCA and @Hypervac watch there how to videos on youtube. This will give you a lot of information. Plus save you a little headache down the road. Hope this helps. God bless
