Aggreko has completed an 82-kW solar array at its Los Angeles service center, shifting the site to an entirely renewable, off-grid energy supply. This ...

A system that easily covers the essentials may still struggle with whole-home cooling.

Figuring out whether rooftop solar would work for your home has always been complicated, involving factors like the size and shape of your roof and the monthly amount you pay for electricity — not ...

Forbes contributors publish independent expert analyses and insights. Dianne Plummer is an Energy Consultant and Certified Energy Manager. Rooftop solar has become one of the fastest-growing clean ...