Add Yahoo as a preferred source to see more of our stories on Google. If you live in the Phoenix area, it is likely hard for you to imagine what it would be like to live without air conditioning ...

In case you haven't noticed, heat pumps are hot. Although these devices, which use electricity to generate both air conditioning and heat, have been around for decades, the latest models are much more ...

If you live in the Phoenix area, it is likely hard for you to imagine what it would be like to live without air conditioning during the summer. It would not be strange if occasionally, with heartfelt ...

To learn more about the CNBC CFO Council, visit cnbccouncils.com/cfo Carrier Global, the nearly 100-year-old manufacturer whose founder, Willis Carrier, invented air ...

Carrier Global, the nearly 100-year-old manufacturer whose founder, Willis Carrier, invented air conditioning, is being transformed by the growing market for heat pumps and other HVAC climate ...