How R-18 Polyurethane Insulated Garage Doors Lower Energy Bills in Frisco, TX

By Alvaro Garage Door Installation — Serving Frisco, TX (75033) & Surrounding Plano, The Colony, Little Elm, Prosper, McKinney

Triple-Layer Steel + Polyurethane Construction for Frisco, TX Weather

Unlike single-layer steel doors that radiate outdoor heat and winter cold straight into your Frisco 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.