How To Decide Left Or Right Spring On Garage Door

If you have a 2 spring system you should replace both springs and you can skip this step.

How to decide left or right spring on garage door.

Usually most garage doors will feature two springs which are separated by a divider situated at the door s midpoint mainly. Garage door spring wind direction color chart. The only exception to this is if you have a door with outside lift bottom fixtures and the cables come off the fronts of the drums as pictured below. This helps you understand if the spring is left wind or right wind.

However they make sense if you follow the guidelines shown in. Look up at the springs from inside the garage. The spring to your right is a left wound spring and the spring to your left is the right wound spring. That is unless it s a reverse torsion system which we are not going to discuss right now.

Ordering the wrong door is an expensive mistake. How to determine winding orientation left wound or right wound a general rule is that if the spring is marked with red paint then it is right wound. These springs are most widely used in garage doors hence also referred to as garage door springs. A left wind spring is usually placed on the right hand side of the door and right wind spring on the left side.

If you have only one spring on your garage door just remember that if the spring is on the left side of the bracket it is right wind and if it is on the right of the bracket it is left wind. Furthermore if the spring is on the left side when looking from within the garage it is right wound. In most cases you can determine the wind of your garage door torsion spring by using the color coded system on the cones at the end of the spring. With most new garage doors there will be two torsion springs separated by a divider that s located at the midpoint of the door.

The terms that describe the hinge position on a door are confusing. The spring whose endpoints in a clockwise direction is a left wound spring while that whose endpoint in anticlockwise direction is a right wound. It is difficult to measure the inner diameter of the torsion spring so you can look for the markings on the side of winding cones. The garage door springs are often work under extreme stress conditions and may require replacement over time.