- 03333 444 570
- info@fmsgltd.com
- Ray’s House Unit 10, Highdown Road, Leamington Spa, CV31 1XT
With decades of experience maintaining renewable energy systems, we understand that the performance of solar panels depends on more than the installation quality—it relies on consistent upkeep. That’s why our professional solar cleaning services remove dirt, debris, and environmental build-up that reduce efficiency. Using safe, specialist techniques, we protect panel integrity while restoring maximum energy output—helping you extend asset lifespans, maintain warranties, and achieve the best return on your renewable investment.
Dirt, dust, bird droppings, and debris can reduce solar panel efficiency by up to 25%—especially on flat roofs or in industrial areas.
FMSG delivers professional PV cleaning services using non-abrasive, solar-safe techniques that restore full exposure to sunlight. With regular maintenance, your panels can consistently generate at peak performance, ensuring you get the maximum return from your investment.
Improper cleaning can damage panel surfaces or void warranties—leading to costly repairs or performance loss.
Our trained specialists follow manufacturer guidance and industry best practice to ensure every clean is safe, effective, and fully compliant. FMSG protects both your panels and your warranty, giving you peace of mind that your system is in expert hands.
Underperforming panels lead to lower energy savings and longer payback periods—undermining the financial case for solar.
FMSG’s cleaning programmes are designed to maintain optimal efficiency throughout the system’s life. By keeping panels clean and free from obstruction, we help you maximise energy output and achieve faster, more consistent returns on your investment.
Accessing rooftop systems for cleaning can be complex—especially on large commercial or multi-use sites.
FMSG works closely with your team to schedule cleans at times that minimise impact on your operations. With safe access systems and specialist equipment, we complete work efficiently and discreetly—ensuring your business continues as normal while your panels perform at their best.
For large-scale commercial and industrial rooftop installations…
We provide tailored cleaning solutions for ground-mounted solar arrays…
Our scalable cleaning services for solar farms ensure entire arrays perform at maximum capacity…
We integrate solar performance monitoring that detects efficiency drops caused by dirt and…
We offer planned cleaning and maintenance packages that prevent output loss…
At FMSG, we’ve made a conscious decision to focus our services within select UK counties—not to limit our reach, but to raise our standards. By operating within a defined region, we’re able to maintain exceptional service standards, respond faster, support our teams more effectively, and build stronger, longer-lasting relationships with our clients. It’s not about covering more ground—it’s about delivering more value where it matters most.
Over the last three decades we have become experts in a variety of sectors, some of our specialisms include:
At FMSG, we’re proud to deliver a comprehensive range of roofing solutions built around the needs of modern businesses. Whether it’s thermal and structural surveys, composite and metal cladding, roof repairs, gutter cleaning, or solar PV maintenance, we tailor every project to your site and long-term performance goals—helping you protect assets, improve energy efficiency, and maintain building integrity with confidence.
“The FMSG team exceeded my expectations. I called them in about a problem that no other engineer was previously able to resolve, and not only did they sort it, but they went above and beyond with an end-to-end service. Fantastic team all-round.”
We are always on hand to answer any questions, so please feel free to contact us on 03333444570 or fill out our contact form below.
