The wrong size heat pump can cost you money. Here's how to know what you need if you're switching your HVAC system.

An efficient new HVAC system might save you money, but you'll want to keep an eye on a few potential issues before going ...

HVAC distributors Republic Companies and T.F. Ehrhart announced on Feb. 14 that the companies have merged to enhance service ...

EVs and data centers will drive power demand in the U.S. higher, while the expansion of air conditioning will add to electricity needs in developing countries.

Air conditioners with a 4-star energy rating are the best choice for reliable cooling solutions that help reduce electricity ...