Are solar panels tax-deductible in California? No, solar panels are usually not tax-deductible in California but they do qualify for that federal tax credit history and they are exempt with the state sales tax at some time of buy. Facts presented on Forbes Home is for educational uses only. The https://www.americanarraysolar.com/how-can-you-remain-stress-free-after-installing-solar-panels-bakersfield-ca/