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