I am having the interior of my house painted. The painters seem to be good and they are doing minor sheetrock repairs that look ok. I am a bit concerned about some major sheetrock stuff that they say they can handle but I am wondering if I should call in a sheetrock pro. There are s couple of outside wall corners (where 2 walls meet) where you can see the edge of the tape almost the whole length of the corner one inch from the corner I assume the tape let go or shrunk. The tape does not seem to be lifting. They seem to want to just blend it in. I am wondering if the tape should be pulled and replaced.
In defense of the painters approach, the sheetrock work was done by a "pro" when the house was built new and there are lots of tapes that have let go. In some cases the inside corners were (by design) not 90 degrees and they used a plastic tape made for corners and it seems like the plastic was either too strong and pulled away from the wall or not enuf compound was used to hold it down.