Think of solar greenhouse heaters as a way to supplement existing heating systems. They're out there, but some assembly may be required.

Best solar investments for your home. Solar heaters use energy from the sun to create heat. These heaters encompass a variety of products, such as solar hot water heaters, solar pool heaters and solar ...

You know how expensive energy can be—and it’s not getting any cheaper. Bills piling up is one reason why people look into solar energy solutions for their homes, but when people think solar they tend ...

Even on gray winter days, with the thermometer well below freezing and the sky a uniform sheet of cloud, modern solar panels ...

The days are getting longer, and I’m thinking I ought to make use of those extra rays to help the environment. The big decision seems to be between a solar electric system and a solar water heater.

Installing solar power at a home is a great way to reduce electricity bills, especially as the cost of solar panels and their associated electronics continue to plummet. Not every utility allows ...

Heating water is one of the most energy-consuming and costly household tasks. According to the Department of Energy, it makes up roughly 18% of a standard home's monthly energy budget. And if you use ...

Solar panels use a scientific concept called the photovoltaic effect to turn sunlight into electricity. Here's a deep dive into how it all works. You've probably wondered what kind of magic in solar ...