Garage door sensors may not be aligned correctly 3.
Garage door gap on both sides.
Push the door push the door back to adjust the door and get the center aligned again.
The door might be hard to open and close due to it binding.
A crooked or off balanced door.
First you need to see what has caused this to happen.
2 measure the garage door height.
It is your duty as a house owner to protect your family with a sturdy and functioning garage door.
Retest the door balance as you did in step 1.
Garage door opener malfunction or door has shifted.
Rats need no more than the size of a quarter.
And don t forget about snakes.
Fixing your door immediately is also an urgent process of securing your household from potential robbery or theft.
3 place the vinyl strip on the wall side where the wall meets the garage door.
Garage floor may have cracked or shifted 2.
Gaps along the sides and top of the door let in wind rain and snow and gaps along the floor let in not just weather but also critters.
A garage door gap of almost any size is an invitation to unwanted guests.
Remember there is a garage door gap on both sides you need to keep an eye on.
Use your scissors and cut this size.
The flexible vinyl strip has to cover the gap to lay flush on the door and its part with the screw holes should face the side wall.
Garage door seal may be damaged 4.
A garage door that s out of alignment can be very dangerous.
Lay down a strip of vinyl weather stripping and transfer the measured length on it.
If the door was closing too quickly move the spring to the next higher hole on the bracket.
Take your measure between the garage door and wall.
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.
Mice can squeeze through a garage door gap the size of a dime.
It is possible that the vertical track down the side has gone out of alignment and shifted due to a slightly loose lag screw.
The reasons your garage door has a gap in it could be.
Adjust the springs on both sides of the door the same way.
Any of these situations indicate that one or both garage door tracks need to be aligned.
This will help you create a flat and level surface so the gap will close.
If it was opening too quickly move it to the next lower hole.
By pushing the door back into position you should have made the vertical track straighten.