Should Openig Be Same Size As Garage Door

Frame the rough opening for the garage door to 3 inches wider than the garage door you have selected.

Should openig be same size as garage door.

Getting the rough opening size right the first time will save you from frustration when installing your doors. Look for an opener that has the horsepower necessary for your garage door size based on size and weight. Framing rough opening sizes are really quite simple. The standard height remains the same however at 80 inches.

Once again it should be obvious that if you have an arched opening the height would be the same as the highest point of the arch. Much more often homeowners seek to increase the garage door size to match vehicles that don t easily fit through the existing opening. 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. As i stated earlier you will want the finished opening to be the same size or slightly smaller than the door.

This way the door will have a nice tight seal once the weatherseal or door stop molding is applied. While a door width of 36 inches is oversized for an interior door it s the standard size for front doors. 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. You should add 2 1 2 to the height of the actual door.

Cut four 2 x 4 trimmers to this length and nail two each to either side of the rough. This will give you room to space the door frame off of the sub. 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. Garage door openers typically range from 1 3 to over 1 horsepower.

An opener with at least 1 2 horsepower is common for residential use. How to frame a garage door 1. Most entry doors are. Just add 2 to the width of the actual door size.