British sports car maker Zenos is back in business with its new and more potent E10 RZ sports car, priced at £140,000.

Fans reduce energy costs; if they’re whisper quiet, they can also promote restful sleep. We tested top-rated low-decibel fans—their quiet operation blew us away.

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Tim Heffernan Tim Heffernan is a writer who covers air and water quality and ...

Cool Blew Inc., a family-owned HVAC company in Peoria, Arizona, has announced an expansion in its services. Customers can now take advantage of emergency AC repair services in Phoenix. This addition ...

Having the right HVAC system is crucial to employee comfort and overall well-being, with most of the day spent in the workplace. Creating the ideal office ...

Thermal energy storage, known informally as “ice batteries,” freezes salt hydrates overnight when energy demand is low in order to cool buildings down during the day. Shifting the number of megawatts ...

Aux Electric, a Chinese air-conditioner maker, made a muted debut on the Hong Kong stock exchange on Tuesday, with international investors selling into its offering amid an initial public offering ...

Air-conditioning demand in buildings is in large part driven by the cement used for their construction, which tends to absorb infrared radiation and store it as heat. A more sustainable cooling ...