Be careful not to overdo it and seal the door so that it can t settle with the rest of the house.
Close gap between door and floor.
Gaps along the bottom of the door.
Same with hardwood floors or carpeting you will have a 3 4 gap and door don t need to be undercut.
This is a simple solution to your problem.
Adjust the limit switches if your garage door won t close all the way.
With this clearance in mind if you install a door lets say over concrete floor and sills are limited to 1 2 in height to comply with ada when you add 1 2 sill you still have 7 8 1 gap for air circulation.
We offer a full line of garage door weather seals for residential and commercial.
However unless you want to raise the entire floor beneath the door there are ways to close the gap that are do it yourself methods and are cost effective.
A garage door gap where the door meets the floor can have numerous causes which will determine your choice of solution.
Install a garage door threshold.
This will help you create a flat and level surface so the gap will close.
If you have a large gap at the bottom of your door that may be helping the door to stay plumb.
For larger gaps you may be able to stuff lengths of door and window weatherstripping under the base.
Flexible garage door seals are easy prey for animals that have the will and need to chew.
Screw on a door sweep.
Check to see if your door will close over it by placing a small piece of it on the floor under the.
This is the alternative to using a door sweep.
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 is what i particularly suggest for the front door to keep our.
If there s a slight gap at the bottom of your garage door then a garage door threshold is a great option.
As long as the gap is even on an interior door it shouldn t be why a door isn t closing properly.
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.