Patch Large Holes in Drywall

How to Patch Large Holes in Drywall

1. 1 Use Framing Square to Outline Damaged Area

   

   Outline the damaged area using a framing square. (Cutting four right angles makes it easier to measure and cut the patch.) Use a drywall saw to cut along the outline.

2. 2 Cut Backer Strips

   

   Cut plywood or lumber backer strips a few inches longer than the height of the cutout. Fasten the strips to the back side of the drywall using 11⁄4" drywall screws.

3. 3 Cut Drywall Patch Smaller Than Cutout Dimensions

   

   Cut a drywall patch 1⁄8" smaller than the cutout dimensions and fasten it to the backer strips with screws. Apply mesh joint tape over the seams. Finish the seams with three coats of compound.

4. 4 Use Drywall Saw to Cut Out Damaged Area Optional

   

   Center one repair clip on each edge of the hole. Using the provided drywall screws, drive one screw through the wall and into the clips; position the screws 3⁄4" from the edge and centered between the clip’s tabs.

5. 5 Cut New Drywall Patch to Fit in Hole Optional

   

   Fasten the patch to the clips, placing drywall screws adjacent to the previous screw locations and 3⁄4" from the edge. Remove the tabs from the clips, then finish the joints with tape and three coats of compound.