Spanish scientists have developed a new eco-friendly air-conditioning system. The researchers are relying on solar energy for cooling their devices. They claim that their technology does not harm ...

Energy Star estimates that 20% to 30% of the air that moves through residential ductwork is lost through “leaks, holes, and poorly connected ducts,” accounting for a major loss of energy.

I N A WARMING world it helps to stay cool. But doing so also threatens the planet.Most air conditioners use refrigerant gases called hydrofluorocarbons (HFCs).Though these do not deplete Earth’s ...

Frigid seawater pumped in from the ocean’s depths will soon help cool more than half of the buildings in Honolulu’s downtown. Honolulu Seawater Air Conditioning LLC, which is undertaking the ...

Ohio marijuana law changes stall in Statehouse. Cities are paying the price Residents of Reynoldsburg senior apartments without air conditioning, offered hotels Spin-outs, black ice and other ...