How Do I Measure A Garage Door

Measuring a garage door.

How do i measure a garage door.

The most common garage door sizes are 8 9 16 and 18. This is the distance between the right and left sides of the finished opening. The most common heights are 7 and 8. From a structural standpoint it is fairly easy to reduce the size of the opening in a garage thus creating the need for a smaller garage door.

Measure the width of the opening at the widest point. This determines the size of door needed. Having the wrong size can cause lots of issues including opener damage door damage improperly functioning garage door and injury. However it is quite rare for anyone to want to do this.

This measurement is going to determine the size garage door you ll need and whether you will need to order a standard or custom sized door. The next step is to measure the side. Take these measurements to your local retailer to purchase a garage door. Measure from the inside of the door jamb and do not include the door jamb in your dimensions.

While most residential garage doors will fall into one of these categories custom size garage doors are available. Step 1 measure door opening width and height in feet and inches. How to measure for your new garage door please use the drawing and instructions below to measure your garage door. If you are unsure do not hesitate to call our customer service line at 877 379 4947.

Carefully read and follow the instructions below. Much more often homeowners seek to increase the garage door size to match vehicles that don t easily fit through the existing opening.