Tearing into this section was not exactly in the original plan, but in order to update the electrical correctly and put new heating and air duct work in we decided to take it all down. There’s always that one moment in the home improvement shows where something goes wrong, and the owners are left with a decision on how to proceed, and for us it was this ceiling and what was underneath it.
I already mentioned there were a ton of layers to the ceiling, and this left us with quite a mess, but a more alarming issue was how the second floor was being (sort of) supported. The picture below on the right shows ONE board, that is kind of in a notch, and that was what held the floor joists for the second floor. One board, folks!