Next using an electric drill pop a screw up through the drywall in the ceiling as a reference point so that when you go up in the attic you ll be able to locate it and find the general location of the attic stair.
Framing attic pulldown stairs.
30 x 54 for the largest width pull down stairway.
Determine the area where you want to place your stairs.
Measure the rough opening s width and length in three different spots at the top and bottom of the framing.
Figuring out the angle of cut and the length of the lower stair section is the hard part and the installation guides aren t much help.
25 1 2 x 64 often used for a longer pull down ladder attic access from a higher than standard ceiling.
Installing temporary support boards will also make the installation process easier.
Fold down attic stairs provide convenient access to your attic without taking up space in the floor below the attic.
In new installations a rough.
The easy part is framing the rough opening in the ceiling and hanging the stairs.
How do measure pull down attic stairs.
The width and length of the rough opening and the ceiling height.
Installing temporary support boards will also make the installation process easier.
You ll need at least three critical measurements.
Temporarily screw a pair of 1x3 cleats to the ceiling across the rough opening.
Build a finished frame out of 1x8s to fit snugly into the opening.
22 1 2 x 54 for the smallest pull down stairway.
Wood framing works particularly well for attics and is easy to install before an attic pull ladder kit.
I install pulldown attic stairs in half the homes i build.
Roughing an opening for fold down attic stairs.
Standard rough openings for typical attic pull down stairs.
25 x 54 most common small width pull down attic stair.