Heating and Air Conditioning FIRE & ICE - History Documentary Films. Air conditioning (often described as A/C, aircon or a/C) is the process of modifying the .
Mans control of heat and cold for useful purposes changed the course of society. This interesting clipping is from a NOVA Documentary called Absolute Zero.
In 1902, the first modern electrical air conditioning unit was invented by Willis Carrier in Buffalo, New York. After graduating from Cornell University, Carrier, .
Segment discussing the ten largest cities in the US and how they shifted westward in the period after 1960, when air conditioning became more common.
