So yesterday the ac guy brought a special snake tool with an opening in the middle. Allows him to snake down the line and then attach a water or air attachment up at the top to direct the flow right on the clog. Spit out a bunch of paper mache looking crap. Thinking it might have been a nest of some sort. Definitely not the normal algae slime that tends to build up in those drains.
House is at 75F right now
