So recently this summer, we noticed some mold(?) growing around one of my new air conditioning registers. It looks like when I had my ceilings redone when I moved in the beginning of 2014, this register wasn't bolted down as tight as it should have been.
What should I do to clean it? I bought some mold remover spray, took off the register and sprayed it and sprayed the effected area on the drywall. Is this enough or does this look bad enough to have professionals come do it?
What should I do to clean it? I bought some mold remover spray, took off the register and sprayed it and sprayed the effected area on the drywall. Is this enough or does this look bad enough to have professionals come do it?
![](https://i.imgur.com/mMOw0Fb.jpg)
![](https://i.imgur.com/YYByY2R.jpg)