Symptoms
- Hole several inches across or larger
- Can see through to wall studs or insulation
- Edges are ragged or crumbling
Likely causes
- CommonDoorknob punched through wallA door swinging into the wall is a very common cause of larger holes.
- CommonImpact damage from furniture or movingSharp corners or heavy objects can break through drywall.
- PossibleWater damage that crumbled the drywallSoft, crumbly edges around a hole can mean water got in first.
What to do
- Cut the hole into a clean square or rectangle with a drywall saw.
- Cut a patch piece of drywall slightly larger than the hole.
- Add wood or drywall clips behind the opening to support the patch.
- Screw the patch into the supports so it sits flush with the wall.
- Cover seams with self-adhesive mesh tape.
- Apply joint compound over the tape in thin layers, letting each dry and sanding between coats.
- Prime and paint the repaired area to match the wall.
Tools and parts
- Drywall saw
- Drill/driver
- Taping knife
Drywall patch pieceSearch: “drywall repair patch kit”
Joint compoundSearch: “joint compound for drywall repair”
When to call a pro
Call a drywall repair pro if the hole exposes wiring, plumbing, or if you want a wall-length flawless finish.
Safety
Generally low risk
Generally low risk for a careful person. Stop if anything looks different from what this guide describes.