Sierra Solar Cleaners is a reputable business that offers a wide range of services to customers in Nevada County and the surrounding areas. They specialize in Professional, Residential and Commercial Solar Panel Cleaning, Window Washing, Power-Washing, and Roof & Gutter Services. The company is fully Licensed & Insured, ensuring quality and reliability. Customers have consistently praised the work of Sierra Solar Cleaners. Micheal and his team are described as professional, punctual, flexible, hard-working, and easy to get along with. They have been commended for their attention to detail and for going above and beyond in their work. For instance, they not only cleaned the solar panels and roofs, but also identified and addressed additional issues, such as moss buildup and cracked screens, ensuring a thorough and comprehensive service. Clients have been highly satisfied with the results, noting that their properties look "new" and "fresh" after the team's work. The windows, in particular, have been praised for being exceptionally clean, with one customer stating that "these windows have never been so clean." Overall, Sierra Solar Cleaners has earned a strong reputation for their excellent customer service, attention to detail, and the high-quality of their work. Customers have expressed their appreciation for the company and have indicated that they will continue to use their services in the future.
They will my crew from now best service ever my solor and Windows look like they were spit shined great job Michel and they cleaned up after beautifully
May 2026
Sierra Solar Cleaners made my windows so spotless I almost walked straight into them. And my solar panels are sparkling! Basically soaking up the sunshine like they’re on a tropical vacation. Michael is friendly, efficient and this has been worth every penny.
December 2025
Sierra Solar showed up on 8 house for us timely and professionally. I highly recommend them!
