Garage Door Header Replacement

Support the ceiling of the garage using some lumber.

Garage door header replacement.

It is a good idea to sandwich 1 2 plywood or osb between the pieces of 2x dimension lumber. The lintellift system fixes this issue by adding support underneath the sagging lintel. The lintellift system is a patented product that ensures garage door lintels or headers won t sag. You basically build kind of a fake wall right up to the underside of those rafters to support them between the garage floor and the underside of the rafters while you do the disassembly and replacement of the header.

Take down any trim or any external pieces of wood which are not part of the garage door header. To install the extra header jack your door up to correct the sag and bolt in the beam. And you do that right inside the garage door. When a garage door lintel fails it causes the brick wall being supported to sag leaving a noticeable crack right above the garage door.

If any portion of your garage door header has rotted or softened due to water exposure you need in replace the entire header. The new header will consist of. You can t replace a 16 chunk of it and retain any structural integrity. The garage is located in the basement level of my house with the main level being over the basement.

How to replace a load bearing door header step 1. By using a steel beam there is less chance of a re occurrence in the sag. Find garage doors at lowe s today. Remove the old header.

Garage door header replacement. You can go with a wooden brace but depending on the load on your garage door header the sag could reoccur overtime. The best way to fix this problem is to replace the header. Step 1 remove the garage door header.

Build a temporary wall. Before removing anything else steve and his crew built a temporary wall to support. The old header came free without too much trouble.