act like a wasp and maybe they will think you are their queen! oj just call an exterminator or find a long stick and knock it out and be prepaid to run somewhere. you can try to spray wasp killer by only slightly open the window leaving the ac unit in.

Don't be scared of them get up close and spray the wasps with some Raid flying insect.

I agree with James. Pay an exterminator!

I'm terrified, one wasp has gotten in my bedroom but isn't flying anywhere. There is a baseball sized nest inside the window, between the top storm window and the window panes. It's evening here and a raging thunderstorm is happening outside, the window in question has a ac in it. I'll have to remove the ac to access the nest, but I'm afraid the movement of doing that will cause them to swarm. And I can't access it from outside because of the storm window blocking me. Is the only thing I can do is to remove ac and allow them to swarm into my bedroom?? God, what do I do?