Hello - In my 3 season room porch off the main house we had a small amount of water penetrate under the roof due to an ice dam that formed that has now been corrected. As a result, there is a small amount of damage to the ceiling right along the tape line/joint. As you can see in the pictures just along the drywall joint the paint/paper has bubbled. What do you suggest as the best way to fix this? I was planning to use a putty knife to scrape off the loose material and then apply joint compound, sand and re-apply as necessary. Once dry treat the surface with a primer sealer for any residual dampness, and then repaint. Do you suggest I do anything with the existing drywall tape? Should I replace it? Thanks in advance!
