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 ...

Installing solar panels is a major investment. Be sure to ask these 15 questions before deciding if they’re right for you. Energy bills are on the rise. As the weather heats up, it's going to take ...

The place you install your solar panels matters. Here are the most common places to put your panels, and areas to avoid. Installing solar panels can be a great leap toward electricity cost savings and ...

Electricity is a crucial part of daily life. We rely on it to power appliances, and many use electricity to heat their homes and cook food. You can't even search the internet or play video games ...

Americans’ investment in solar panels has ramped up mightily since the passage, in August 2022, of the Inflation Reduction Act (IRA), which offers a generous federal tax credit to homeowners who ...

Wondering if a 3-kilowatt (kW) solar system is large enough to power your home or too large for your do-it-yourself project? We’ll outline everything you need to know about 3kW solar systems, ...