My fiance's parents house has always done fine without AC during the summer but because of this damn heat wave it's unbearable.
Luckily I have A/C in my apartment.
Why does everyone claim he's trolling, it seems pretty serious to me. I remember when my first ball python was big enough he could lift up the screen top with his head and get out and I looked everywhere for him to find out he was hiding in my shoe box.
If you were a snake, where would you hide to escape the heat?
Remember that he's probably in a place that's cool but also where he feels secure.
Check to see if there's any nook or crannies by the toilet, since it's ceramic it tends to be cooler to the touch.
Edit: oops, didn't see that you found him.,
I'm very happy for you.