Noun
climate control (countable and uncountable, plural climate controls)
A device or system that controls the temperature and relative humidity in cars, buildings, etc, by way of a heating and/or air conditioning system.
The vanity held by many of us puny humans tends to bolster a belief that we control our own destiny within the universe, or are even masters of our own climate control. Recent events such as the PDO shift remind us that the slow but powerful forces of nature remain in control. Anthony Watts