The point of residential or commercial painting is to freshen up and perhaps change the color of the walls to spruce up the space. So whether you opt for a smooth or textured wall, you most likely desire long-lasting results. And that’s not all when it comes to drywall. Since these panels are taped and nailed, the joints might show under the paint skin. Is that why you need a primer for? Well, actually you need to prime drywall for various reasons. Let’s see.
