How R-18 Polyurethane Insulated Garage Doors Lower Energy Bills in Streamwood, IL

By Zoey Elite Garage Door — Serving Streamwood, IL (60107) & Surrounding Bartlett, Hanover Park, Schaumburg, Hoffman Estates, Elgin

Triple-Layer Steel + Polyurethane Construction for Streamwood, IL Weather

Unlike single-layer steel doors that radiate outdoor heat and winter cold straight into your Streamwood attached garage, triple-layer R-18 doors inject high-density polyurethane foam between two galvanized steel skins—creating a rigid, dent-resistant thermal barrier sealed with arctic-grade EPDM bottom weatherstripping.