2 fill the crack half full with patching plaster.
Nail holes through roof and plaster ceiling.
It usually occurs out in the field of a ceiling drywall sheet and not near a wall.
The screws will tighten the drywall.
How to put spackle on ceilings image credit.
When it has dried a little score the plaster with a nail as shown at right.
Place the tip of the nail in the pilot hole and gently tap the nail into place.
2 drive new drywall screws a couple of inches on either side of the nail pop.
Here s a quick video on how to fix nail or screw holes showing in your ceiling.
Spackle is a type of paste or putty used to patch holes hide cracks and even out surfaces.
3 wipe away any loose pieces of paint drywall or plaster from around the nail holes.
Drill a pilot hole before hammering larger nails into plaster.
Using a nail score the plaster and then apply spackling compound to it.
Drywall cracks ceiling nail pops caused by roof truss uplift.
As soon as you see brown dust you are into the second layer.
You only need to drill through the top coat of the plaster.
The hole does not need to be deep.
Using ceiling putty is necessary to cover nail heads dents dings and other imperfections before the application of the finishing touches.
Place it slightly to the side so the holes are within a comfortable arm s reach not directly above your head.
Be sure to put the screws into the wall stud or ceiling joist.
This will give the next layer of plaster something to hold onto.
Nail pops found in some building ceilings and actual tears or cracks at the wall ceiling juncture at building walls located under the center of certain roof trusses when moisture temperature differences between the truss bottom chord and upper members cause the truss to arch.