Those small circular bumps or cracks that appear on walls and ceilings are almost always popped drywall nails. As wood framing dries and shrinks after construction, the studs pull away from the drywall, pushing nails outward through the compound and paint. It is one of the most common drywall issues and one of the easiest to fix.

How to Fix Popped Drywall Nails

What Causes Nail Pops

Wood studs contain moisture when a house is built. Over the first one to three years, the wood dries and shrinks. As a stud shrinks, it moves away from the drywall, but the nail stays embedded in the stud. The nail pushes out, cracking the joint compound and creating a visible bump or circle on the wall.

Nail pops can also occur from building vibration, settling, and seasonal humidity changes.

The Fix

You cannot simply push the nail back in — it will pop again. Instead, add a drywall screw to hold the drywall firmly, then repair the surface.

Step 1: Drive a New Screw

1. Drive a 1-1/4 inch drywall screw through the drywall and into the stud, about 2 inches above or below the popped nail
2. The screw head should dimple the drywall paper slightly below the surface without breaking through the paper

This screw now holds the drywall against the stud securely.

Step 2: Deal with the Old Nail

• If the nail head is protruding, either drive it back in with a hammer and nail set (setting it below the surface), or pull it out entirely
• If you pull it out, the hole will be covered in the next step

Step 3: Apply Joint Compound

1. Apply a thin coat of lightweight joint compound over both the screw head and the old nail location using a 6-inch drywall knife
2. Feather the edges so the compound blends into the surrounding wall
3. Let it dry completely (overnight for standard compound, 45 minutes for quick-set)

Step 4: Second Coat

Apply a second thin coat with an 8-inch knife, feathering further out. Let dry.

Step 5: Sand and Paint

1. Sand smooth with 220-grit sandpaper
2. Prime with PVA drywall primer (essential — unprimed compound shows through paint)
3. Paint to match the surrounding wall

Ceiling Nail Pops

Ceiling nail pops are repaired the same way, but they are more common because gravity constantly pulls the drywall away from the joists. Use 1-5/8 inch screws for ceiling repairs to ensure solid engagement with the joist.

Working overhead is more tiring — use a stepladder at the correct height so you can work comfortably without reaching.

Preventing Future Pops

During new construction or major renovation:

• Use drywall screws instead of nails — screws hold significantly better because their threads resist pullout
• Use drywall adhesive (construction adhesive applied to studs before hanging drywall) in addition to fasteners
• Allow framing lumber to acclimate and dry before hanging drywall when possible

How Many Is Normal?

A few nail pops in the first two years of a new home are completely normal. If you see dozens appearing across multiple rooms, or if they are accompanied by cracks along seams and doors that do not close properly, the issue may be structural settling that warrants professional evaluation.

For the occasional pop, the repair takes about 10 minutes of active work (plus drying time) and costs almost nothing. It is one of the simplest and most satisfying home repairs.