Therma-Tru provides a comprehensive, step-by-step, tutorial explaining how to install a hinged screen door on a double door unit. Follow the instructions provided in the kit. Installing a hinged screen door requires using tools that are not provided by Therma-Tru but are easy enough to find. Feel free to contact Therma-Tru with any questions or concerns about maintaining a door unit.
Updated on April 17, 2019