Ensure that your freon level is assessed. It seems to impact the supporters.
For clarification, the fans do not activate with the air conditioning; they only operate when a certain pressure is attained inside the AC system.
A new radiator may be necessary, which is a straightforward task. Nissens products has an excellent reputation within this community. The fan viscous clutch presents a greater challenge due to the market's saturation with inferior quality products.
I mention this because, even in 40°C heat, my automobiles seldom exceed 85°C. The auxiliary fans are designated only for emergency situations.