About the company
One Solar System is a solar maintenance and repair company based in the Midlands, serving customers across the entire UK. The company uses MCS-certified installers. It provides installation, monitoring and support services. System maintenance is offered to keep systems in optimal condition. EV chargers are supplied for homes and businesses. The website displays a TrustMark accreditation. One Solar System's legal entity is One Solar System LTD.
What customers say
Based on genuine customer reviews
One Solar System, working across Birmingham, handles solar panel supply and installation for homeowners. Two customers describe the team as professional and efficient, with panels fitted quickly and with minimal disruption to the household. The consultation is portrayed as thorough and transparent, explaining the available options clearly before any work started.
Reviewers also mention that the installation ran to schedule and was even completed sooner than anticipated. Niamh is thanked by name for her part in the process. Energy bill savings were reported soon after the system was switched on. The service is characterised as exceeding expectations from the initial enquiry through to completion.
Reviews
Reviews are taken from publicly available sources.
Great experience OSS ! The team was professional, efficient, and installed our solar panels quickly with minimal disruption. We’re already seeing savings on our energy bills. Highly recommend their services. Thanks again Niamh!
I am absolutely thrilled with the service provided by One Solar System! From start to finish, the entire team exceeded my expectations in every way. Their professionalism, expertise, and commitment to delivering a top-notch solar system have made a huge difference for my home. The consultation process was thorough and transparent, and they took the time to explain all my options clearly. The installation process was smooth and completed ahead of schedule, and the technicians were polite, efficient, and cleaned up after themselves. Most importantly, the solar system has been performing beautifully, and I have already noticed the difference in my energy bills. What truly sets them apart is their dedication to customer satisfaction. They were always available for any questions I had and provided helpful guidance after installation. If you are considering installing a solar system, look no further and make One Solar System your ultimate choice!
Solar maintenance & repair in Birmingham compared
Ordered by rating, weighted by the number of reviews — businesses with only a handful of reviews do not jump to the top automatically. 5 businesses in this category in Birmingham are compared.
| Rank | Provider | Rating | Reviews | Open Sat. |
|---|---|---|---|---|
| 1 | Sutton Electrical & Renewables | ★ 5,0 | 3 | Yes |
| 2 | One Solar System (this page) | ★ 5,0 | 2 | Yes |
| 3 | Solar Panels Birmingham | ★ 5,0 | 1 | Yes |
| 4 | M.E.S. Electrical & Solar Ltd | ★ 4,9 | 50 | Yes |
| 5 | Green Tech Hub | ★ 4,8 | 41 | Yes |