Garage Door Header Rotten

Stand the other 2x6 on top of the sill plate and slip its upper end underneath the header that spans the garage door opening.

Garage door header rotten. Lay one board on the garage floor to act as a sill plate. Garage doors typically don t require much in the way of regular maintenance but one problem that is not uncommon is rotting door jambs. Insert the tip of a flat crowbar under the trim. Door jambs are susceptible to wood rot due to their exposure to ground level moisture.

If any portion of your garage door header has rotted or softened due to water exposure you need in replace the entire header. Pry on the crowbar to lift the trim and loosen it. Step 1 remove the garage door header. Use a hammer to tap the 2x6 to a vertical position where it ll raise the header and release the downward pressure on the rotted post.

The best way to fix this problem is to replace the header. Tap on the back of it with a hammer to drive the tip in as far as you can. Take out the header by sawing through the center piece. The jambs are vertical boards that form the side parts of the frame around a garage door.

It is a good idea to sandwich 1 2 plywood or osb between the pieces of 2x dimension lumber. Support the ceiling of the garage using some lumber. You can t replace a 16 chunk of it and retain any structural integrity.