Adjusting garage door springs is a common repair.
How to adjust garage door to close evenly.
Adjust the springs on both sides of the door the same way.
Retest the door.
If your door has a gap on one side or the other when it s closed the problem is most likely due to a break or other issue with one of the extension springs.
Adjusting garage door extension.
Without the springs the door is very difficult to lift.
Troubleshooting garage door springs.
When garage doors won t close all of the way or they close unevenly spring adjustment may be called for.
If the door was closing too quickly move the spring to the next higher hole on the bracket.
It is possible that the.
How to adjust a garage door to close completely.
Adjust the limit switches if your garage door won t close all the way.
If it was opening too quickly move it to the next lower hole.
Push the door push the door back to adjust the door and get the center aligned again.
How to adjust a garage door that is uneven step 1.
A very small gap is fine and will let your garage breathe.
Decrease the tension on that side by hooking the spring onto a lower hole on the track hanger.
Adjusting the door gap take the tracks and move them to the left or right so there s only a inch gap or less.
Place a stepladder beneath the box portion of the garage door opener.
The extension springs are evenly matched and installed to keep the garage door properly aligned so that it runs smoothly throughout the entire length of the track and closes evenly.
Look for two limit adjustment screws.
Check that it is straight.
Once the spring is free of tension remove from its track hanger.
Have a helper steady the ladder.
To discourage them adjust the limit switches so that this seal is compressed between the bottom of the door and the floor.
To adjust tension on one side and correct a door that wasn t closing evenly adjust the spring only on the side where the gap was.
Garage door springs are used to offset the weight of the door.
Identify the switches by the up or open.