June 06 2018 save pin fb.
How to install garage door threshold.
That said a lot of our customers want to know how difficult it is to install the garage door threshold and if it will seal their garage door.
If your threshold is in rough shape replace it.
Measure between the outside edges of the door casing.
Send text message print.
Installing a garage door threshold is simple it will absolutely seal the garage door as long as the seal on the bottom of the door is still good.
Every garage door threshold we sell comes with printed instructions on how to install it.
The new threshold should have a similar profile to your old threshold and be 1 to 2 inches longer than the length of the doorway so that you can cut it for an exact fit.
An exterior threshold takes a lot of abuse from foot traffic and weather and it can only withstand so much.
Carefully measure the doorway for the new threshold.