Not much of a doozy but in my office I am looking to hang a picture on a bumpout where drywall is covering a duct. I tried those 3M strips but they crapped out within an hour. Is it OK to drill anchors or would I cause a headache? Thank you.
sheet rock anchors would not touch the duct unless they screwed the sheetrock directly to the duct , there would have to be some kind of framing to support it , and even if you hit the duct and managed to penatrate it , everything would be fine. wire's and pipes are what you have to be carfull of