Nail holes / screws: spackle or finger-applied compound
Up to 2 inches: self-adhesive mesh patch + compound
2–6 inches: California patch (backer strip + plug)
6+ inches: new gypsum insert with backing cleats
Full sheet damage: replace section to nearest studs
California patch steps
Cut a square hole clean. Insert a wood backer strip behind the hole, screw through the face drywall into the strip. Cut a plug slightly larger than the hole, bevel edges, screw plug to backer, tape seams, three coats, sand, prime.
Texture matching
Orange peel and knockdown texture need a practice board before hitting the wall. Thin compound through a hopper gun, or use aerosol texture for small patches. Paint sheen must match — flat hides patches better than satin.
Frequently asked questions
Can I use spackle on large holes?
Spackle is for minor dents under 1/2 inch. Larger holes need mesh, backing, and standard joint compound with tape.
How long before painting a drywall patch?
Wait 24 hours after final mud coat, sand, dust, then prime. Primer seals porosity differences between patch and old paint.
Drywall Calculator provides estimates for planning only — not professional drywall contracting advice. Verify quantities and code requirements locally. Read disclaimer
