Drywall repair is a common DIY project. It can be simple or complex. However, you will need to be careful, because small holes and dents in drywall can cause serious damage if left unattended. When you’re trying to patch a hole or dent in drywall, you’ll need the appropriate tools and materials.
Before you start, you’ll need to prepare the area you’ll be working in. If you’re working in a corner, you’ll need to make sure that your studs are well-recognized and that the surface of the wall is a flat and smooth surface. You may also need to use a straightedge to check for obvious bumps or dips in the wall.
Small holes in drywall can be repaired by using spackle and a spackling paste. However, large holes and cracks require more complicated repairs. These larger problems will usually require the assistance of a drywall contractor.
To repair a hole in drywall, you’ll need to remove the gypsum from the hole. Make sure to remove the gypsum all the way around the piece. Once the gypsum has been removed, you’ll need to cover the hole in mesh tape. The paper tape will be pre-creased and take longer to apply, but it’s much more sturdy than fiberglass tape. After applying the tape, you’ll need to wait for the compound to dry.
After the mesh tape is applied, you’ll need to spread a layer of joint compound over the surface of the mesh tape. Repeat this process until you’ve covered the entire patch. A final coat of 220-grit sandpaper will smooth out the joints.
For a more complex repair, you’ll need to use a putty knife and a patching compound to fill the hole. You’ll also need to cut a new piece of drywall larger than the hole. This will be used as the backing for the patch. Your drywall repair kit should include a putty knife and a packet of joint compound.
The most common type of drywall repair is patching. However, a larger hole can also be repaired by repairing the drywall with mesh tape or fiberglass. As you’re repairing the drywall, you’ll need to use a stud finder to identify the studs that surround the hole.
Once the studs have been identified, you can locate the studs that are closest to the popped nail. You’ll need to mark a line on the drywall below the hole. Use a carpenter’s square to mark a line above the hole, as well.
Once you’ve marked the studs, you can mark the edges of the hole with a pencil. Using a flashlight, shine a light into the hole to ensure it is not too dark. Once you’ve marked the edges, you’ll need to cut a triangle, round or square shape that is slightly smaller than the pencil line.
Finally, you’ll need to apply the joint compound to the drywall patch. Alternatively, you can press a strip of mesh tape over the drywall patch to complete the repair.