General Exterior Door Information [ 33 articles ]
Handing Therma-Tru Door Systems
Therma-Tru provides a simple tutorial on how to discover the handing of a door unit. Stand facing away from the...
How-To Maintain a Fiberglass Door
Therma-Tru provides a tutorial about inspecting certain areas on and around the fiberglass door unit. Inspecting the door unit does...
How-To Remove the Old Door
Learn how to remove the old door for a new door when replacing an entry door from the professionals at...
How-To New Door Installation Part 2
Learn the second part of installing a new door when replacing an entry door from the professionals at Therma-Tru. ...
How-To Measure Rough Opening
Learn how to measure the rough opening for a new door when replacing an entry door from the professionals at...