I'm wondering if it's necessary to wash walls after I sand them. I've come across different opinions online suggesting it might not be needed, but my friends in the trades say it's important. What's the best approach here? Thanks!
1 Answer
Definitely, it's a smart move to wipe down the walls with a damp rag after sanding. It helps remove any leftover dust that can mess up your paint job by causing bubbles or debris in the finish. Just makes for a smoother application in the end!
I was thinking about using a broom to get the dust off first and then follow up with a damp rag. Do you think that would work?