I got a call from a fellow out in Canning about 15 minutes away. I remember going there last year and advising him to let them be for the winter (it was late) and that his bee problem may go away if they died. They have been in there for about 10 years according to the owner.
Apparently they survived yet again so I am off to try and take care of them.
A cut-out is far too invasive for this job, plus I would have to destroy all the Wisteria growing on the house. He agreed to a trap-out. I had to get up on the backside of the roof and push as much Wisteria out of the way to locate the entrance. It really isn't a job I can do hanging over the edge properly so I went up today and selectively pruned and moved some branches to allow me in there. I found the main entrance.
I then caulked up everything else I thought they may be using. I just left the "main" entrance.
I adjusted and trimmed the cone to fit but decided to hold off till tomorrow when I can take a frame of brood with me. I left a deep sitting on the backside of the roof that I will hang over the edge with wire once the cone is in place.
It would be a lot easier if there were 2 of us.