Remove joists and other obstructions.
Installing attic stais.
Snap a chalk line between the two.
Improper installation may result in serious injury.
Typically 2 inch by 14 inch framing.
Measure 54 inches and tap the second nail next to the same joist image 1.
How to install an attic ladder step 1.
In this video this old house general contractor tom silva explains how to install attic stairs.
Read and follow the manufacturer s instructions for your attic stair.
Use a reciprocating saw to cut joists and nails holding any joists that must be removed.
Cut around ceiling trim with a utility knife.
Using a reciprocating saw start your cut by lightly tapping the blade into the drywall and cut along the chalk.
Measure and cut.
How to install pull down attic stairs cut out attic access opening.
Mark rough opening of new fold down staircase on the ceiling joists in the attic.
Construct the opening.
Snap chalk lines onto the ceiling to represent the rough opening of the attic staircase.
Installation requires two people.
The first phase of installing a permanent set of wooden stairs involves cutting and installing the stringers which are notched supports for wooden treads.