Learn about solar

Solar heating systems can slash your energy bill. We explain passive and active solar space heating so you can decide which is best for you.

The Louisiana Public Service Commission’s recent vote to change net metering could cause other states to ditch their solar policies, as well.

Solar paint actually refers to 3 different exciting technologies: hydrogen-producing paint, quantum dots and perovskites. We explain them all in this blog.

One peak sun hour = 1000 W/m2 of solar irradiation. The states with the highest avg. peak sun hours are AZ, NV, NM, and CA.

Are grid-tied better than off-grid or hybrid solar systems? What are the differences? Read this article to find out what solar system system type is best for you.

A growing number of churches, synagogues and temples are successfully going solar. Find out how and why solar benefits these houses of worship.

A guide to going solar in South Carolina, including how much rooftop solar customers can expect to pay and how soon they’ll start seeing savings.

What are the advantages and disadvantages of non-renewable resources of energy such as oil, petroleum, natural gas and coal?