This type of duct is risky because it can sag, allowing lint to build up at low points and trapping lint in its ridges. Handel recommends a rigid metal duct. “The smooth walls allow the air to ...

Replace it with a rigid metal duct instead. It'll certainly be cheaper than rebuilding your house. Even if you have a metal duct, you'll still need to clean it out every few months, disconnecting ...

The DryerFlex dryer transition duct is a cross between foil and semi-rigid aluminum, but it outperforms both of those materials in every way possible.