How to Patch a Small Hole in Drywall
Short answer: Fill nail holes and dents with spackling or joint compound in two or three thin coats, sanding lightly between. For holes from about 1 1/2 to 6 inches, cover the hole with a self-adhesive metal or mesh patch first, then feather three thin coats of compound over it, prime and paint.
- Difficulty
- Easy
- Time
- 30 minutes of work, plus drying time
- Updated
- November 9, 2026
What is causing it?
Small holes come from nails, anchors, doorknobs and furniture. The key to an invisible patch is thin coats: compound shrinks as it dries, so one thick coat cracks and sinks. Larger holes need something to bridge the gap.
Tools and materials
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Tools
- Putty knives, 1 1/2 inch and 6 inchCheck price on Amazon
- Sanding sponge (fine or medium)Check price on Amazon
- Utility knifeTo trim torn paper edgesCheck price on Amazon
Materials
- Lightweight spackling or all-purpose joint compoundCheck price on Amazon
- Self-adhesive wall repair patch, 4 or 6 inchFor holes about 1 1/2 to 6 inchesCheck price on Amazon
- PrimerKeeps the patch from showing through paintCheck price on Amazon
- Touch-up paintCheck price on Amazon
How do you patch a small drywall hole? Step by step
Prep the hole
Cut away torn paper and loose bits with a utility knife. Press a dent so nothing sticks out. For an anchor hole, pull or push in the anchor and trim it flush.
Small holes: fill in thin coats
Press compound into the hole with a small putty knife, then scrape across to leave it slightly above the surface. Let it dry fully. Apply a second thin coat a little wider. This Old House recommends two or three thin, smooth coats.
Medium holes: apply a patch
Center a self-adhesive patch over the hole and press it flat. It should overlap solid drywall on every side.
Feather the compound
With the 6 inch knife, spread a thin coat over the patch extending a couple of inches past it. Let it dry, then apply two more coats, each wider and thinner, to hide the edges.
Sand lightly
Sand with a fine sponge until smooth and flush. Run your hand over it; you should not feel a ridge. Wipe off dust.
Prime and paint
Prime the patch, then paint, feathering beyond the repair so it blends.
Planning materials? Try the Paint Coverage Calculator.
Safety notes
- Homes built before 1978 may have lead paint. Do not dry-sand old paint until you know; follow EPA lead-safe practices.
- Before cutting or drilling into a wall, think about pipes and wires behind it. Wiring often runs vertically beside outlets and switches.
- Wear a dust mask when sanding.
When should you call a pro?
- The hole is from a water leak; fix the leak and check for mold first.
- The wall is plaster and the plaster is crumbling or loose from the lath.
- The same crack or hole area keeps coming back.
Frequently asked questions
Spackle or joint compound?
Lightweight spackle is easy for small holes and dries fast. All-purpose joint compound is better for larger patches and feathering wide areas.
How long does compound need to dry?
It depends on thickness, humidity and the product; read the label. Thin coats of lightweight spackle can dry within an hour; joint compound often needs several hours to overnight.
Why does my patch show through the paint?
Unprimed compound absorbs paint differently from the wall. Prime the patch and paint a wider area.
Sources
Steps are based on these manufacturer and safety references. Your product's own manual comes first.