Get matched with top plaster repair specialists in Rosepine, LA

Although their applications are very similar, no drywall compound and spackle are not the same thing. Spackle is a bit thicker and is used to patch holes as it dries quickly and is easy to sand. Joint compound shrinks a bit more and can be more temperamental to spread. However, one benefit is that you can use joint compound as spackle (for small jobs), but you can’t use spackle as joint compound.  

All plaster walls will crack over time with expansion and contraction from temperature and moisture changes, as well as from normal house settling. In these cases, the cracks will usually be thin and don’t mean there are major structural issues. However, excessive cracking, wide wall cracks, and cracks that span around corners can sometimes mean you have a foundation issue. Identifying severe problems is a key reason why hiring a professional for plaster repair is usually a good idea.

This depends on how much plaster is applied and in how many layers, but a decent estimate is around 150 square feet. If you are applying only two coats on a small wall, there is a chance you may only need one or two gallons for the entire project. If you are plastering a large living room wall with high ceilings, using one of the more involved techniques–like Scagliola–that requires several coats, expect the project materials costs to add up quickly. 

Plaster walls last 30 to 70 years, although expertly applied and well-maintained plaster can last for centuries. That’s why it’s important to leave plaster installation to a pro, treat cracks as needed, and have a pro inspect any concerning cracks as soon as possible. These efforts can greatly extend the life of your plaster walls for decades to come.