Drywall Knockdown

Anthony asked 10 years ago

Will it be fine to spray knockdown on walls over air bubbles or is it good to fill them in first?

1 Answers
Crowder Painting answered.

The bubbles should be removed and patched in before texturing. If you apply the texture over the bubbles they will show through and most likely cause bubbling to form in the texture. The same applies for bubbled face paper.