Close the garage door and use a level tool to make sure that both sides of the garage door is touching the ground evenly.
How to balance up and over garage door.
Adjusting the position of the track.
With an extension spring door the goal is to take all the tension off the door before you even think about touching a spring you can do this by opening the door all the way and propping it up with a ladder.
On the other hand if the springs are over wound the door will not stay halfway or closed.
It will stay open and will be difficult to close.
A garage door is considered bound when it s difficult or impossible to move up and down.
A problem with the spring tension could cause the door to open or close unevenly improperly or at the wrong speed and adjusting the springs will likely solve the problem.
Use a screwdriver to loosen the screws that are in the tracks to secure it to the garage door frame.
Stand a stepladder at the area of the motor and unplug the power cord to the opener.
The following is a guide of how to adjust the tracks to unbind it.
If it is not wound up correctly the door will be heavy and will not stay halfway for long without any support.
Pull down on the emergency release handle to disconnect the door from the opener track.
Adjusting an extension spring door.
To balance the garage door you will need to adjust the winding of the springs.
Make sure the door closes evenly.
Test your garage door s balance by disconnecting the opener if applicable then leave the door open at different positions and watch for up and down movements to determine whether you need to add.
Loosening the screws on the track.
Over time garage doors can become unbalanced causing them to continue sliding up or start closing on their own when you leave them partially open.
If it was opening quickly then you ll want to move it to a lower hole.
Garage door springs offset the weight of the door and allow it to open and close with ease.
Then you can reset the balance as we did earlier.
Do the same for both sides in the say way.
An out of balance garage door can close too quickly creating a potential hazard for kids and pets and placing unnecessary strain on the door s parts.