Installing A Garage Door Header

If you are installing a 9.

Installing a garage door header.

Rip 11 inch wide strips of inch plywood using a circular saw. Garage door springs come in two styles. This will depend upon the type of garage door you are using. To finish the opening.

Set it securely on top of a stepladder so it s conveniently close to the ceiling. When you begin your framing you need to work out the right size and shape for the header. Step 1 measure the opening. These do carry weight.

A roll up door for example will fit against a rough opening while the double garage door will need to be fitted into the opening. Sometimes cripples are installed over a window or door fig. We have an old cinder block garage shed building built in 1967 with 2 9 foot wide garage door openings. Headers should be a minimum of 12 wide.

Torsion see above which mounts on the header above the door and extension photo 1 which floats above the upper roller track. The garage door opener mounting bracket also called the header bracket secures the carriage tube to the wall above the. C to fill in the space between the top of a header and top of a wall. How to build a garage door header step 1.

Doubled 2 4 s at minimum should be at each edge of the garage door to allow for the mounting of the tracks and jamb brackets. Lift the power unit. Header requirement 2 at minimum the header should be 12 wide with doubled 2 4 at opening and ceiling running the width of the door with a 2 4 in the center of the opening for the center bracket to attach to. Frame the rough opening to a height that is 1 5 taller than the door that you have selected.

Frame the rough opening to 3 inches wider than the garage door size you have selected. Tbe row of 6 blocks have a 2 x 10 on top and a 2 x 10 below them. As a bonus all this extra wood provides an ideal anchor for the nails used to install wood trim and moldings especially the wide stuff. Cut three pieces of 1 inch by 11 inch lumber to the width measurement of the garage door rough opening plus 12.

Lay a single piece of the 1 inch by 11 inch lumber cut in. In the past extension springs were safer to install but didn t have containment cables running through the center of the spring.