General Exterior Door Information [ 40 articles ]
Job Site Safety
Our field service technicians are well trained to complete the services required. Anytime they perform work, they need to take...
Therma-Tru® – Why Fiberglass ?
Fiberglass doors look like wood, but they don’t warp or rot like wood, or dent or rust like steel. In...
How-To Prep the Opening
Learn how to prep the opening for a new door when replacing an entry door from the professionals at Therma-Tru.
How to Install the Therma-Tru Lever Style Handleset
Tools Needed: Interior plate Exterior plate Foam gaskets Screws Allen wrench Handle Spindle Keys Key cylinder Plastic bushing Set screws...
How to Replace an Astragal Spring Clip
Tools Needed: 0.5” Allen Wrench Screw Gun Step 1: Pull off the cover piece by sliding your finger behind it...