Stock exchange

Carrier becomes independent company

Global manufacturing company Carrier has completed its separation from United Technologies (UTC) and is now an independent, publicly traded company on the New York Stock Exchange. The company was established in 1915 by Willis Carrier and is an international provider of air conditioning, refrigeration, heating and ventilation technologies. It was purchased by UTC in 1979, […]


Thermal Delight podcast

The 99% Invisible website has produced a podcast dedicated to HVAC&R. The program starts with a brief history lesson and looks at the work of budding engineer Willis Carrier, who is credited with inventing modern air conditioning in 1902. It tracks the rise of air conditioning as a mainstream commodity, and its impact on building […]