Door and Window Components

Learn door and window talk. Let us help you with the terminology. To better understand your door and window, it's important to understand the parts of a patio door or window. Patio door and window components are actually pretty easy to learn. Just spend a few minutes on these pages and you'll be speaking fluent windows and doors in no time.

Choose a window or door below for more details:

Answer Center


Need help?

Contact Us Find a Dealer Help Me Choose Help Me Budget