I don’t know when the offense occurred, however our staircase ceiling had a separation from the drywall tape to the drywall. Drywall harm that extends across a number of wall studs requires extra intensive reinforcement and repair. They require only fundamental instruments and a few drywall joint compound Also be ready to the touch up or paint the repaired space. It’s easier so as to add backer board than to try to minimize the drywall over studs (Photo 2). Reduce the backer boards about four in. longer than the peak of the hole.
Apply a thin coat of joint compound to the cracked space. In any other case the topcoat will take in into the patch and make the area look completely different from the surrounding paint. If there aren’t any electrical or plumbing strains current, use a drywall saw to punch a hole by means of the drywall along your line.
Let it dry, then apply extra drywall compound, feathering the perimeters as you go. Like we did for the patches we mentioned earlier, it’ll take a number of coats, as well as a light-weight sanding, between every coat. Picture four: Apply a second coat of compound, drawing it a minimum of 6 in. beyond the sting of the first coat to taper the sides of the repair.
When using drywall screws, remember to recess the heads slightly, creating a dimple within the drywall floor that can be lined with joint compound, but watch out to not tear by the paper surface. Spread drywall compound and add mesh. For medium holes, use a drywall metal patch.
For holes bigger than 6 inches, you may create a drywall patch with a distinct attachment technique for the repair. After the compound dries, add a second thin coat of compound over the taped space. Photo 5: Sand the dry compound evenly with one hundred-grit sandpaper to remove ridges and blend edges.