Because I live in the country, there is not a lot of choice when it comes to gyms, but the gym I go to is great but they usually don't bother with turning on the air con because it just doesn't work real well, the fans usually work more eficiently. There is no air con at the powerlifting club I drive 3 hours to visit and train with my coach every month or so either (we are a rather insane hardcore lot lol)
I have been to a number of fancy city gyms over time but although they often have good air con they usually don't have enough free weights and don't have DB's heavy enough because they don't want client like me (heavy lifting powerlifters and bodybuilders) grunting and causing a disturbance to the prissy ladies on the cardio machines and lifting pink dumbels. ok this was a bit of a rant, shit this is my diary and i will rant if I want to lol
I am putting together a gym at home (no air con in the tin shed either) but heavy work will still be done at the gym in town so I have a spotter.