First things first check to see if your weather seal needs to be replaced.
Frozen garage door seal.
If you live in a climate that experiences freezing temperatures chances are you have experienced the bottom seal of your garage door freezing to the floor.
Tall barrier to the garage floor.
If not we recommend adding silicon oil along the strip.
When a cold snap brings the temperatures below freezing overnight rain and wind can be the worst enemy of your garage door.
If the water gathers under the rubber.
Replace your existing door with an insulated garage door.
Remove the weather seal with a knife to make way for a new one that will seal better.
The garage door threshold seal creates a tight seal for your garage door which will keep leaves dirt water and snow from being blown under the garage door by the wind.
Insulated doors help block out cold and could prevent freezing.
Before closing the door make sure to spread deicer pellets under where the door will close.
The seal can become cracked over time letting air enter and water accumulate and freeze.
The deicer pellets will water under the door from refreezing.
Also if you have a sloped driveway or an uneven garage floor and water is seeping under your garage door the door seal adds a 1 2 in.
How to open a frozen garage door.
Install a new weather seal around the garage door opening.