"I was happy with their work from start to finish." Homeowner shares tactic to avoid inflated prices on rooftop solar panels: 'Lo and behold, [the prices] all come in lower' first appeared on The Cool ...

It’s time to debunk the myth that solar panels are a luxury item only the rich can afford. While it’s true that going solar isn’t cheap, it isn’t unaffordable, either—and the data backs up this fact.

If you stop to think about it, it’s a marvel that we can harness energy from the sun. But we do, thanks to solar panels equipped with photovoltaic cells that convert sunlight to electricity. That’s no ...

A new study of solar installations from the 1980s and ’90s found many still generating most of their original power.

Imagine powering your home with the sun, no rooftop installations, no complex wiring, and no need to call in a professional. With the rise of plug-and-play solar panels, this vision is no longer ...

OPINION: Plug-in solar panels are cheaper, quicker to deploy, and accessible to homeowners with shady roofs or renters with ...

Incentives for heat pumps and other home energy and efficiency investments are also expiring early after changes made by Congress and President Trump. A big federal tax credit for homeowners who get ...

When Terrence Dwyer received a knock on his door and a flyer for a solar panel system small enough to fit on his deck, he was quickly sold. Solar systems that plug into regular wall outlets have been ...