The exact method depends on what type of opener motor you have.
Garage door has gap at bottom one side.
Move the garage door up and down until you find a place where the door stays suspended when you let go.
Then repeat the process for the opposite garage door.
A very small gap is fine and will let your garage breathe.
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.
2 the safety sensors for your garage door located near the floor on each side of the garage on the tracks may have become out of alignment.
Adjusting the door gap take the tracks and move them to the left or right so there s only a inch gap or less.
A garage door gap where the door meets the floor can have numerous causes which will determine your choice of solution.
It s possible that the concrete floor of your garage has settled over time leaving a gap between it and the bottom of the door.
Gaps along the bottom of the door.
When a track becomes loose or has been hit the garage door will not operate smoothly and maybe garage door closes too far from bottom or top.
One other way to fix the gap at the bottom of your garage door is to increase the closing limits of your garage door opener.
Garage doors roll up and down on a set of door tracks.
If this has happened to you you can add more concrete to the floor in order to bring it back up to the right level.
This will help you create a flat and level surface so the gap will close.
If in doubt call a garage door expert.
Repairing your garage door springs can be a dangerous job due to the weight of the door.
If that point is more than four feet or less than three feet above the ground you will need to balance the door.
Your garage door opener may tell you this by showing a blinking light.
Flexible garage door seals are easy prey for animals that have the will and need to chew.
Seldom do we step back and look at this area but if we did we may notice that there is a gap.
The door needs some play.
Just be careful not to go too far.
It often ranges from a half inch to an inch or two.
2 brace the open door.
Gaps at the bottom of the two corners of the garage door is often overlooked.
If you suspect you need to adjust one or both of the extension springs on your door or one or both of the springs are broken give us a call here at whitby garage doors we ll have your door running smoothly soon.
The size of the gap varies from home to home.