How To Determine The Correct Garage Door Spring

You can determine the wire size diameter of your springs using this garage door torsion spring color code chart.

How to determine the correct garage door spring.

Determining the correct spring for your door can be done one of several ways. We will use the corrispoding weight you ordered to customize the perfect spring s to balance your garage door. Measurements you ll want to note include. 1 extension springs are color coated see the chart below and order accordingly.

For a single car door place a bath scale in the center of the opening remove all spring tension from the door and lower the door onto the scale. 2 weigh the door. In addition to knowing the garage door s weight and height and the spring s color code knowing how to measure the spring s dimensions can help you order the right springs. These are stiff springs usually mounted to the metal rod that runs parallel to the garage door just directly above its opening.

This is so that you can adequately determine whether or not a garage door spring needs replacement or not and how to identify the specific spring you need to buy. This is important because different doors weigh different amounts and you want springs with the appropriate lifting power for your particular door. It works as opposites so if the spring is on the right side of the center when looking from inside your garage out to your door it is left wound. Spring orientation if ordering just one spring left wound or right wound.

Door weights 150lbs and under will be shipped with 1 high cycle life torsion spring. You can get the garage door torsion springs you need to fix your door right here at garage door nation. Height of the door extension springs vary in length. Generally when looking from within the garage if the spring is on the left side it is right wound and vice versa.

We carry every size and shape of garage door torsion springs available. Springs that work for a standard height door won t work for an extra tall door because the springs will need to extend farther. When it comes to extension springs the purpose of the color coding system is to help the company performing your garage door service determine the lifting power of the springs. Weighing your garage door is the best possible way to determine the proper springs needed for the door.