How can we effectively remove the texture left by years of paint layers on our Sheetrock after removing scalloped trim from our 1950s home?
Asked by Josette Thomas 
6 months ago
Last Updated: May 24, 2024
I just bought a house from the 1950s with some scalloped trim. I removed the trim, and now I’m trying to figure out how to get rid of the texture from all the old paint layers. The wall behind the trim is Sheetrock. Any advice on how to smooth it out before putting up the new trim?
When it comes to sandpaper, there are plenty of options for sanders or you could opt to do it manually. It’s a fantastic way to get some exercise. Make sure to scrape it first.
Scrape it smoothly using a paint scraper. Apply joint compound for a skim coat to achieve a smooth finish. Make sure the surface is thoroughly clean. Consider applying a bonding primer as well.
Simply sand it down
I totally agree with Jason Beemon!
Sanding could be effective, but if there are many layers of paint it might not be enough. In that case, you’ll need to skim coat and blend it smoothly, or skim coat the whole wall.
Smooth out by sanding it
Smooth out the high points and apply a skim coat. It’s the simplest method.
Scrape then sand it down
First, smooth it out. Then sand it down. Next, apply a layer of mud that is just the right thickness to blend it over the edges onto the painted areas. Sand the entire room. If the painted surface is very textured and uneven, then apply a thin layer of mud all over the room with a slightly diluted mix. Sand it until smooth. Prime and apply two coats of paint over the primer. Your walls will look brand new!
Smooth out, sand, apply thin layer of mud, sand
Be cautious as the paint may contain lead. When sanding, use a hand-held drywall sanding block with 60 grit sandpaper to smooth out high spots. Clean it with a damp cloth and allow it to dry before sanding again with 180 grit. If imperfections are still visible, apply a topcoat of sheetrock compound before priming and adding the final coat. It’s recommended to paint the entire wall at once.
For a smooth wall finish, consider sanding the edges and skim coating the wall. You can then spray texture or opt for beadboard panels to skip the mudding process. Another option is to skim coat, prime, and apply wallpaper or a mural. There is no quick fix.