Full Spectrum Solar installed out rooftop system in Jan 2025 and turned on Feb 2025. The process was transparent from initial proposal to the changes requested by me all the way to the final installation. I am very happy how the system has performed so far and their support through the initial start and answering questions and providing guidance the first few weeks.

Timely, responsive and helpful through the entire install process. Great product and great customer service - highly recommend.

Full Spectrum Solar did a great job for me. They were very professional, responsive and communicative from start to finish. I asked a lot of questions, which they patiently answered. Ron, the project manager, used a GPS-based instrument that estimated the position and angle of the sun at different places on the roof for different times of the year to design the system. It was exporting electricity to the grid the first day MG&E hooked it up and it's only March. Obviously, I cannot speak to the longevity of the system, but the panels are highly-rated and are exceeding my expectations to date. I highly recommend Full Spectrum.

Knowledgeable local company who has great products and employees. They were dependable and provided a low pressure reasonable quote. Highly recommended!

Full Spectrum installed our rooftop system in 2021 and went the extra mile at every step to make sure things were just as we wanted.

From the initial consultation with Nick to installation with with the electricians and crew, every member of the staff made sure details were to our liking and well suited to the house: from shading analysis to equipment specification, placement details and conduit routes.

Their production estimates were much more accurate than those from other companies, and the complete system looks great. Everything is nicely packaged from roof to meter.

Full Spectrum knows what they are doing. They are definitely the pros in town, and they always get my full recommendation to friends and family interested in home solar.

I am extremely happy with all phases of the installation and performance of my rooftop solar installation from Full Spectrum Solar. Ron Chester, the project manager, was thorough and careful. His analysis of my home and what would be the optimal installation was far more detailed and evidence-based than any of the competitive bids I received. He did an on-site inspection (not done by others) and gave me a proposal that considered among other parameters the roof angle and orientation, the possible need for additional roof support, the presence of surrounding structures, and my electric usage for the previous year.

All the staff involved from start to finish, from the electricians to the roof installers were on time as promised, efficient, and respectful of my property. They cleaned up after they completed their work. They answered all my many questions thoroughly. It turned out that the installation was less complicated than in the initial bid, and they reduced the cost of the installation accordingly. Their followup up after the installation has been superb.

I recommend Full Spectrum Solar without any hesitation whatsoever.

We had previously installed a home PV solar system with a different local company that no longer exists. The inverter which was under warranty stopped working in 2023. We tried to get it replaced through SunPower Corp which was a complete debacle, and as many of you may know that company filed for bankruptcy recently which ended our hopes of getting a replacement inverter. I reached out to a few local companies regarding bids to get our system back up and running again. Full Spectrum (and Ron Chester in specific) responded timely, was professional, and patient in answering all of my questions thoroughly. We decided to move forward and upgraded our system with battery backup. I never felt pressured to purchase specific parts, upgrades or expansions of our system. The process from start to finish was easy, transparent and well communicated. Initial estimated pricing was right on! Very happy we got our system up and running and that we used Full Spectrum Solar. Thanks!

All of our contacts with Full Spectrum Solar personnel were timely, thorough, patient and professional. Ron did a great job shepherding the details of our project. We especially appreciated his ability to explain technical details to us in language we could understand. Much thanks to all who worked on our installation as well as behind the scenes.

The Full Spectrum Solar crew did a wonderful job. When some difficulties arose regarding a reroofing project that impacted some existing panels, Full Spectrum jumped in and did some quick problem solving under a tight deadline to make things work.