The company extends a standard 25-yr output warranty that handles inefficiencies in the system’s general performance. It also offers a novel, optional Assurance Defense Program that covers labor for changing or servicing elements, certain assistance timelines, discount rates on pest abatement, solar panel cleansing, and panel removing and reinstallation. 2nd, https://www.americanarraysolar.com/solar/solar-contractors-contra-costa-county/