Should Openig Be Same Size As Garage Door

This lumber will be used to attach your garage door track and a portion of your assembly.

Should openig be same size as garage door.

An opener with at least 1 2 horsepower is common for residential use. Pull a measurement from the floor of your space to the ceiling next to the door opening. While a door width of 36 inches is oversized for an interior door it s the standard size for front doors. Frame the rough opening for the garage door to 3 inches wider than the garage door you have selected.

Much more often homeowners seek to increase the garage door size to match vehicles that don t easily fit through the existing opening. Framing rough opening sizes are really quite simple. The standard height remains the same however at 80 inches. Measure the distance from the bottom plate of the wall to a point that is 1 1 2 inches higher that the garage door height.

Cut four 2 x 4 trimmers to this length and nail two each to either side of the rough. This way the door will have a nice tight seal once the weatherseal or door stop molding is applied. Garage door openers typically range from 1 3 to over 1 horsepower. Look for an opener that has the horsepower necessary for your garage door size based on size and weight.

From a structural standpoint it is fairly easy to reduce the size of the opening in a garage thus creating the need for a smaller garage door. Cut two 2 x 6 pieces of lumber and attach to the face of the wall running from the edge of your garage door jambs to the ceiling of your garage. Getting the rough opening size right the first time will save you from frustration when installing your doors. How to frame a garage door 1.

You should add 2 1 2 to the height of the actual door. Just add 2 to the width of the actual door size. As i stated earlier you will want the finished opening to be the same size or slightly smaller than the door. This will give you room to space the door frame off of the sub.