In California, installers are needed to have possibly a common contractors license or simply a C-46 Solar Contractors License. This license covers installations for photovoltaic systems, solar drinking water and space heating, and solar pool heating. They give homeowners accurate information and facts to create the right choice about gear, https://solarcompaniesfresno.art.blog/2025/10/23/why-california-solar-panels-are-powering-a-sustainable-future/