Question about screw length when overboarding
My husband and I bought an older home, lath and plaster construction. It had popcorn ceilings that contained asbestos. We had the popcorn removed and the plaster ceilings beneath aren’t in great shape so we want to put drywall up over them.
The drywall screws will have to pass through the original plaster ceiling to get into the ceiling joists. Should we use slightly longer screws to account for this? I’m guessing the plaster ceiling is about 1/4” thick. If we’re using 5/8” drywall, is it okay to use 1 5/8” screws? Or will we not be putting the screws deep enough into the joists?