I don’t care what your drywall water damage really is, the first thing that have been going to wish to do is to search out out where the water damage is actually coming from. Drywall harm can vary from small cracks to giant holes, but most repairs are simple and cheap to repair. Use drywall screws about every eight to 12 inches to connect the drywall to the studs. Joint tape is made of mesh and strengthens the bond between the patch and the wall, lowering motion and serving to to prevent future cracks.
Picture three: Apply second and third coats to smooth the joint, tapering the compound about 6 in. out. Use undercoat plaster on a semi-porous surface and bonding coat on a non-porous floor to offer a base in deep holes. Apply a coat of compound and tape to each joint (Picture 3). Skinny the compound a bit with water to help embed the tape.
In the event you’re patching numerous holes and different harm, prime the patched partitions earlier than repainting – especially if you’re choosing a semi-gloss or shinier finish. When all is secured, rigorously tape alongside each of the perimeters of the rectangle with plasterboard jointing tape, going proper up to and over the corners.
House interiors are sometimes covered with 1/2-inch-thick drywall, but certain areas, equivalent to between a home and attached garage, require thicker, fireplace-rated drywall. It is best to sand it as soon as more earlier than priming and painting. Lower out the traced sq. with a drywall knife.
Photograph 2: Drive drywall screws about 1-1/2 in. above and under the popped nail. For small holes, like those created by a doorknob, a patch package could also be used. If the harm is restricted to the drywall compound, merely take away all free materials and apply new compound.