Window PAC

Window PAC Corporation is a Chicago-based window repair and replacement company with over 20 years of industry experience, specializing in repair and restoration of vinyl, wood, and aluminum windows since 2012. They offer comprehensive services including window glass replacement, sash repair, frame restoration, and installation of modern upgrades using energy-efficient glass technologies from industry leaders. The company serves the Chicago, Wisconsin, and Indiana regions and is known for both residential window repair and historic window restoration projects.