Mini split air conditioners are heating and cooling systems that allow users to control temperatures on a room-by-room basis.

First introduced in the 1950s, heat pump installations have increased in North America, in both residential and commercial projects. In fact, the U.S. Climate Alliance, a coalition of 25 states, ...

Description: With the U.S. federal government requiring all residential HVAC equipment to use refrigerants with a Global Warming Potential (GWP) of less than 700 starting in January 2025 and the HVAC ...

LOS ANGELES, July 31, 2025 /PRNewswire/ -- Della Day is the annual tradition of unveiling innovation and comfort. With so many innovations on the horizon, home comfort will be better than ever. "At ...