It depends on the size of the hole and how bad the damage is. A professional could give you an estimate, but it's likely to be between $50 and $200. Drywall repair is a quick and easy way to fix small holes in your wall. All you need is a little bit of paint, some caulking, and a drywall patch kit. First, use a utility knife to cut out the damaged piece of drywall. Then, apply a coat of paint to the edges of the hole. Next, use a caulk gun to apply caulk around the hole. Finally, attach the drywall patch and screw it into place.

It depends on the size of the hole and how much needs to be replaced. A small hole can cost as little as $10 to repair, while a large hole could cost up to $100. If the entire sheet of drywall is damaged, it will likely need to be replaced, which can cost anywhere from $50-200 depending on the size of the sheet and the quality of the drywall. If you're doing the repair yourself, you'll also need to purchase some tools like a T-bar or a putty knife.