Your residential solar system is extremely durable and will last for decades, with many systems producing for 35 – 40 years. Your solar system is designed to be resistant to hail and wind and to last through good weather and bad. SolaTrue offers a limited 10-year warranty on workmanship and a 5-year warranty that your roof will be free from leaks at the panel mounting locations. In addition, Enphase, the manufacturer of the microinverters that SolaTrue uses, offers a 25-year warranty on microinverters (located here) and the solar panel manufacturers offer warranties of various lengths depending on the brand and panels used. We can provide a copy of the applicable warranty for the panels that we propose for your system before signing a contract. A copy of SolaTrue’s warranty is available here.