If the concrete sags on one side you do not adjust the door to fit it.
Fix garage door side gap.
Tightening the track bolts.
The good news is if you have a garage door gap to fix garadry has the solution for you.
Sometimes the gap is far too wide.
Use your scissors and cut this size.
Lay down a strip of vinyl weather stripping and transfer the measured length on it.
A very small gap is fine and will let your garage breathe.
3 place the vinyl strip on the wall side where the wall meets the garage door.
However it is important to keep in mind that garage door weather stripping is only a temporary fix in most cases.
Many hardware stores sell garage door seal kits that are a good diy garage door repair technique.
Then repeat the process for the opposite garage door.
They come with a rubber threshold and glue and sometimes a caulking gun too.
If you have a 1 gap under the door it isn t necessarily that the door is crooked.
This job can be a hassle especially if you have painted trim.
Install a garage door threshold if there s a slight gap at the bottom of your garage door then a garage door threshold is a great option.
Our garage door seal products can fix the gap between your garage door and the floor to create a weatherproof barrier that will help protect your garage and everything in it.
You can buy them in any diy store and they re very easy to install.
The installer should have adjusted the frame with shims to leave about a 1 8 in.
The door should be parallel to the header.
Set a compass to match the widest part of the garage door gap then drag the compass along the floor using its pencil end to mark a cut line along the bottom door panel or substitute a wood block and carpenter s pencil.
Take the tracks and move them to the left or right so there s only a inch gap or less.
Gap along the latch side about the thickness of two quarters coins.