Switching to solar energy is a major financial commitment and, if you’re like most homeowners, you’ll want to know how long it will take to recoup your investment. This average recovery time, called ...

A homeowner in California says their Tesla solar panel and Powerwall battery setup is on track to pay for itself within six ...

Two years ago, California slashed one of the best incentives for people to install new rooftop solar systems. Now regulators might cut the benefit retroactively, too. Before they do, they should ask ...

Solar panels convert sunlight into electricity that you can use in your home. Silicon cells in each panel absorb photons from ...

SVEC is asking the State Corporation Commission for an increase in electric rates. DIY off-grid solar power stops the ongoing increases from SVEC.