How to Fix Popped Drywall Nails

Popped nails are one of the most visible drywall failures in a home, and they happen because of wood movement. As framing lumber dries out after construction, or as seasonal humidity swings shift the wood, the nails holding drywall to studs start to back out. You'll see a bulge in the drywall surface, sometimes with a cracking ring around it. The good news: it's fast to fix and requires only basic tools. The bad news: if you ignore it, the problem spreads—more nails pop, cracks spiderweb, and paint starts to fail. A single pop takes ten minutes to repair properly, so there's no reason to live with them. The fix itself is straightforward, but done wrong it just pops again in six months. The key is understanding that a nail alone won't hold anymore. You're going to use the nail to push the drywall back tight to the framing, then use a screw to actually hold it there. This two-fastener approach—nail plus screw—is what keeps the repair from coming back.

1. Identify and prepare the popped nail. Run your hand over the wall to feel for the bulge around the popped nail. It'll be obvious—slightly raised drywall with a crater or ring in the middle. Use a utility knife to cut away any loose paint or compound around the pop so you can see what you're working with. Wipe the area clean with a dry cloth.
2. Drive the nail back flush. Use a drywall hammer (the one with the broad, beveled head) and position it so the striking face is flat against the drywall. Tap the nail carefully, driving it straight back into the framing. Your goal is to push the drywall back tight to the stud, not to hammer the nail deeper into the wall. Two or three light strikes should do it. The nail head should now be flush or just barely dimpled into the surface.
3. Install a drywall screw offset from the nail. Position a 1¼-inch drywall screw about 1.5 inches above (or below) the nail, directly in line with the stud. Use a power drill with a drywall bit and drive the screw straight into the drywall and stud, stopping when the screw head creates a slight dimple—the drywall should compress just a little around it, but not fracture. This screw is now the real fastener holding the drywall. The nail did its job; the screw keeps it from popping again.
4. Apply first coat of joint compound. Using a 4-inch drywall knife, spread a thin, smooth layer of joint compound over both the nail head and screw head, feathering the edges out about 3 inches in all directions. Don't glob it on; a thin, even coat is easier to sand later. The compound should fill the dimples and cover both fasteners completely. Let it dry according to the product instructions—usually 4 to 6 hours.
5. Sand the first coat and apply second coat. Once dry, sand the area lightly with 120-grit sandpaper, using gentle circular motions. Dust off the sanding residue with a damp sponge or cloth. If you see dimples or fasteners still showing, apply a second thin coat of compound, again feathering edges outward. This second coat is usually the final one for a patch this small. Let it dry completely.
6. Final sand and prime. After the second coat dries, sand the entire patched area with 120-grit sandpaper using light strokes. Wipe away all dust with a damp cloth and let it dry. The surface should feel smooth and level with the surrounding wall. Prime the repair with a coat of drywall primer, feathering it slightly beyond the compound edges to blend with the existing wall finish.
7. Paint to match and inspect. Once primer is dry, apply one or two coats of wall paint in the same color and finish as the surrounding wall. Feather the paint edges so the repair blends in. Step back and inspect from across the room—there should be no bulge, no crater, and no visible seams. Run your hand over it; it should feel perfectly flush.