Basic space requirements for an attic ladder.
Attic ladder too big.
When built correctly the stairs are concealed within the attic itself.
Check the springs or struts of your ladder and make sure they are working correctly.
Looking for a space adequate to this opening is your first step.
The 2012 international residential code requires an attic access opening for attics with an area greater than 30 square feet and a vertical height in excess of 30 inches.
Full size attic ladders usually need an opening in the ceiling that is at least 22 1 2 x 54 inches.
From inside the attic check for obstructions when the door is closed check shims installation cords to make sure nothing is interfering with the door shutting properly.
A new lower section would need to be purchased from the manufacturer.
We ll show you how to cut out frame the opening then install a fo.
If your frame is not square insert shims to square it.
The rough framed opening.
If the attic ladder looks like figure 10 then both of the legs are too long and need to be trimmed further.
Many attics are not big enough to be accessible with a full set of stairs nor is there the space in many homes for a full staircase.
Also make sure there is a suitable landing space in the attic so you can safely mount and dismount the ladder while carrying items.