To remove trim from moulding without damaging the wall, you can use a taping knife and a small pry bar.
Here’s a breakdown of the process, according to the YouTube video "How to Remove Trim without Damaging Drywall":
- Start by creating a gap: Insert the taping knife behind the existing trim.
- Peel it off: Begin to gently peel the trim away from the wall.
- Use the pry bar: Place a small pry bar in front of the taping knife to help you peel the trim off completely. This helps to distribute the force and prevent damage.