Solar Panel Cleaning

Solar Panel Cleaning

Dirty solar panels can lose up to 30% of their energy output. Bird droppings, pollen, dust and general grime build up over time, silently reducing the return on your investment. DMC Facilities Management provides professional solar panel cleaning across Leighton Buzzard, Milton Keynes and surrounding areas using pure water systems that leave your panels spotless without scratching or chemical residue.

Maximise Energy Output

Even a thin film of grime blocks sunlight from reaching your cells. Professional cleaning restores peak generation so you get the most from every hour of daylight.

Faster ROI

Clean panels generate more electricity, cutting your energy bills and shortening the payback period on your solar investment.

Eco-Friendly Methods

We use deionised pure water with soft brushes — no chemicals, no detergents. Safe for your panels, safe for your garden and safe for the environment.

Extend Panel Lifespan

Bird droppings are acidic and can permanently etch glass over time. Regular cleaning prevents hot spots, micro-cracks and long-term degradation.

What We Remove

• ✓ Bird droppings & guano
• ✓ Pollen & tree sap
• ✓ Dust & atmospheric grime
• ✓ Moss & lichen growth
• ✓ Water spots & mineral deposits
• ✓ General weathering residue

Signs Your Panels Need Cleaning

• ✓ Visible bird droppings or staining
• ✓ Drop in energy generation
• ✓ Panels under or near trees
• ✓ Green moss or lichen patches
• ✓ Not cleaned in 6+ months
• ✓ Nearby construction or roadworks