To maximize air conditioner efficiency in the summer, Australian refrigeration expert Mark Sharp recommended setting moderate ...

(Minneapolis seems like an odd place for the first home air conditioner, but ... AC for cars became a status symbol, too, so much so that some people without it supposedly drove around with ...

To me back then, home air conditioning was a sign of wealth ... Which means that air conditioning is no longer a symbol of the good life. It’s now a matter of life and death.