Is it cheaper to build your own solar system? Yes, a DIY solar project can reduce your system’s cost per watt of capacity by up to 50%. However, we recommend potential DIYers look into the pros ...

DIY solar panels are more affordable than pro systems because you don’t have to pay for labor or design services. A DIY system may be cheaper overall, but you don’t get wholesale pricing on ...

Leonardo David is a writer and energy consultant who has worked on projects funded by the Inter-American Development Bank. An electromechanical engineer, he has written about solar energy and the ...

This often-asked question doesn't have a simple answer, but our explanation of the factors that determine solar panel cost ...

Average solar panel costs in South Dakota are comparable to the national average. Before the federal solar investment tax ...

Use this fall home maintenance checklist to prepare for cooler weather, keep your home more comfortable and efficient and ...

We earn a commission from partner links on Forbes Home. Commissions do not affect our editors' opinions or evaluations. With the freshly updated 30% federal tax credit, a decrease of over 40% in ...

The $30 million initiative advances the city’s goal of attaining a net zero capacity for all municipal buildings by 2040, a ...

While space solar might seem distant, its development could lead to more affordable and reliable clean energy here on the ...

A Canadian, Stratton lives in Toronto, works from Chicago and develops projects all over the world. His current role for ...

NASA has released the first look at its Advanced Composite Solar Sail System (ACS3) in orbit. Although the agency describes the device as currently “slowly tumbling” around the planet at an ...

Turn off your solar system. To protect both yourself and your system, it’s a good idea to turn it off before you start cleaning. Gather the proper tools. Solar panels should be washed with a ...