Garage doors typically don t require much in the way of regular maintenance but one problem that is not uncommon is rotting door jambs.
Rotting garage door.
An old wooden garage door made of fiber board wood or other composite wood materials can become warp and receive water damage from years of rain and snow splashing and pelting its surface.
Pry on the crowbar to lift the trim and loosen it.
Some garage doors are.
Pull off any damaged wood that you can to make the repair.
Tap on the back of it with a hammer to drive the tip in as far as you can.
Mix polyester wood filler or bondo wood filler and press it into the recess with a putty knife.
A common place for wood rot to be found is on the lower part of a garage door trim jamb this repair seems intimidating but it is actually a very easy repair that you could do if you have moderate.
To repair rotted door frame first remove rotted wood with a 5 in 1 or other sharp tool.
In case you have had a plumbing accident water in your garage will move to your garage door.
The bottom portion of your garage door is most susceptable to this kind of wear which can lead to water damage and wood rot.
Then coat the rotted door frame area with wood hardener as shown.
Wood garage doors tend to absorb all the water and start expanding.
Insert the tip of a flat crowbar under the trim.
The main cause of rotted garage doors is water damage.
Door jambs are susceptible to wood rot due to their exposure to ground level moisture.
How to use epoxy on wood for repairs.