Tel: 01621 493080 | Mob: 07522 897119
E-mail: info@highpressureessex.co.uk

Solar Panel Cleaning

Solar Panel Cleaning

SOLAR PANEL CLEANING

Is Dirt Costing You on Your Electric Bill? Time to Clean Your Solar Panels

Solar panels are a brilliant investment—eco-friendly, low-maintenance, and great for cutting down your electricity costs. But here’s something most people don’t realise: dirty panels can lose up to 25% of their efficiency.

That’s right—moss, bird droppings, algae, dust, and pollution all build up over time, especially with our classic mix of UK rain, wind, and ever-changing weather. And when that layer of grime settles in, your panels can’t absorb sunlight the way they’re supposed to—which means your electric bill starts creeping up, even if your panels are working fine mechanically.

The Risk of Leaving Panels Dirty

Solar panels are especially vulnerable to:

• Moss and algae growth in corners and around mounts

• Bird droppings that block cells completely

• Lichen build-up on the surface of panels

• Trapped moisture under grime that can lead to micro-cracks in the glass

• Corrosion of the frame or mounting hardware due to build-up and damp

Left too long, these issues can not only reduce performance—they can cause permanent damage that may not be covered under your warranty.

 

How We Clean Solar Panels Safely and Effectively

At [Your Business Name], we use the right balance of low-pressure washing and solar-safe chemical treatments to get your panels looking and performing like new—without risking damage to the glass or electrical components.

1. Visual Inspection: We check for damage, moss growth, and problem spots

2. Chemical Pre-Treatment: A gentle, panel-safe cleaner loosens stubborn grime and kills organic growth like algae and lichen

3. Low-Pressure Rinse: We use carefully controlled pressure to rinse the panels clean—no harsh blasting or abrasive scrubbing

4. Final Rinse & Check: We ensure water flow and drainage are clear so everything keeps running smoothly

This method helps restore maximum light absorption, which in turn helps lower your electricity bill and extend the life of your panels.

 

Why It Matters

Clean panels = more power = lower bills.

It’s that simple.

We recommend a professional clean at least once a year, or more often if you’re in an area with lots of birds, trees, or nearby traffic pollution.

30 years of unwashed slabs
30 years of unwashed slabs

Book Your Clean Today

We’re a local, independent business that takes pride in helping homeowners get the most out of their solar investment.

Our cleans are safe, affordable, and make a visible difference.

30 years of unwashed slabs

Contact us now for a free quote on cleaning your solar panels

Serving Maldon, Tiptree, Colchester, Chelmsford and surrounding areas.

Professional, reliable, and hassle-free service.

Tel: 01621 493080

Mob: 07522 897 119