THE GUIDE / Walls & paint
Understanding a small drywall hole
Small nail holes and shallow dents are often cosmetic, while larger holes or recurring cracks may need more investigation.
What you can check
- 01
Inspect the area for dampness, soft material or damage extending beyond the visible hole.
- 02
For a small, dry nail hole, follow the instructions on a ready-mixed lightweight filler, applying a small amount with a clean putty knife.
- 03
Allow the filler to dry as directed, gently smooth it, and touch up with matching paint if appropriate.
Safety first
Do not sand or disturb old painted surfaces if lead paint may be present; homes built before 1978 may contain it. Avoid drilling near hidden wiring or pipes.
When to ask for help
Ask for help with large holes, wet drywall, repeated cracks or a repair you would prefer not to do yourself.
Ask about this issueGeneral guidance only. Every home is different; stop if you are unsure or conditions are unsafe.