Remove the springs from the old attic staircase by bending the metal arms forward to release the tension.
How to replace drop down attic stairs.
Determine the area where you want to place your stairs.
Only remove metal hardware from one side of the stairs at a time or the entire contraption may come apart.
When you find it remove the insulation from the area and determine.
Pry loose the trim around the ladder hole opening with a pry bar.
Remove the finishing nails and set the trim aside.
Using a reciprocating saw cut off the metal hinges of the staircase.
Cutting and bracing a new hole.
How to replace a drop down attic ladder 1.
Next using an electric drill pop a screw up through the drywall in the ceiling.
Attach 1 by 4 inch strips along the front and back sides.
Measure the rough opening of the attic staircase and match it to find a suitable replacement.
If the attic stairs are in a state of extreme disrepair replace them.