Once the vent duct is in tip-top shape ... so cleaning your dryer duct post-winter is not a bad idea. Some types of dryer ducts (foil, plastic, or vinyl) are more prone to clogging and ...

The flex duct is built with 2 layers of aluminum foil with a layer of PET and steel ... 【VARIETY OF APPLICATIONS】Hon&Guan 3 inch dryer vent hose is suitable for HVAC system.