The Anatomy of an Exterior Door
Determine the Swing and Handing of an Exterior Door
Handing Therma-Tru Door Systems
How-To Address a Sagging Door
How to Complete the Door Unit After Install
How-To Determine Plumb, Level and Square
How-To Final Door Anchoring
How to Install a PanoLock Trim Set
How to Install the Therma-Tru Grip-Style Handleset
How to Install the Therma-Tru Lever Style Handleset
How-To Install Trim, Weatherstrip, and Corner Seal Pads
How-To Insulation and Hardware Installation
How-To Maintain a Fiberglass Door
How-To Maintain Sealed Joints
How-To Measure Rough Opening
How-To New Door Installation Part 1
How-To New Door Installation Part 2
How-To Prepare for the New Door
How-To Remove the Old Door
How to Replace an Astragal Spring Clip
How-To Sill Cap Adjustment
How-To Strip a Therma-Tru Door to Refinish
How-To Tools Needed for Installation
The Therma-Tru® Difference
Therma-Tru Complete Door System
Therma-Tru® Entry Door Systems
Therma-Tru Fiberglass Doors
Therma-Tru® – How to Select a Door
Therma-Tru Troubleshooting Guide
Therma-Tru® – Why Fiberglass ?
Understanding Exposure Types
Architecturally Correct Doors
Measuring for a Replacement Exterior Door
Exterior Door Construction Materials – Wood vs Fiberglass vs Steel