Just noticed this when getting a new AC installed yesterday. Not sure if it's a bird or squirrel nest, or even active. It's super high up that I don't have a ladder to reach, also I am not super cool with being that close to electrical wiring but I feel like it's a hazard that needs to be removed. Anyone else experience this and what you suggest my approach should be or what service might need to be hired?
Pest control company maybe? Not sure if they’ll be willing to mess with live wires though. Probably good to mention that when you first call so they know what they’re dealing with.