SOLAR FARM CLEANING
Keep your solar farm performing at its best
Solar modules work hardest when they’re clean. Dust, pollen, bird mess, algae and lichen can all reduce output over time — and if left too long, soiling can become harder to remove safely.
At Sheep Grazing Solutions, we provide utility-scale, ground-mounted solar farm cleaning across the UK using non-abrasive, chemical-free methods designed to protect your modules while improving generation.
Our cleaning method
Our approach is built around mechanical, soft-contact cleaning systems designed specifically for ground-mounted PV layouts. The cleaning head follows the contour of the modules to deliver a consistent finish across varying panel heights, angles and rows.
What you can expect
- Site-specific RAMS and a clear method statement for every visit
- Water and technique suited to your array (no harsh chemicals / no abrasive pads)
- Efficient mobilisation with minimal site disruption
- Progress updates throughout the job
Why solar farm cleaning matters
What’s included
Pre-start site briefing and access plan
Cleaning plan by block / inverter zone (where applicable)
Module cleaning using non-abrasive methods
Visual checks during cleaning (flagging obvious issues)
Completion summary and handover notes
Optional: periodic cleaning schedules (seasonal / annual)
Clean panels typically:
- capture more light (especially in high-soiling locations)
- maintain performance consistency across strings
- reduce risk of hot spots caused by uneven soiling
- support asset longevity by keeping module surfaces clear
Whether you manage a single site or a national portfolio, we can plan cleaning windows that fit your operational constraints.
Nationwide coverage for single sites or portfolios
We operate across England, Wales, Scotland and Northern Ireland, so you can standardise cleaning across multiple assets without relying on patchwork subcontracting.
You’ll have a dedicated account lead who remains your point of contact from planning through to completion — with practical, real-time updates from site.
Built for performance, safety and speed
Five key reasons asset owners and operators choose our cleaning service.
Safe
First-aid trained crews, qualified supervision, and site-specific RAMS — with a strong focus on incident prevention and clear on-site controls.
Fast
High-output cleaning capability for large ground-mounted arrays — with planned workflow to complete efficiently.
Efficient
Streamlined mobilisation and route planning to reduce downtime, unnecessary mileage, and wasted fuel.
Advanced
We invest in specialist PV cleaning equipment and continually improve our process to suit modern layouts and evolving best practice.
Experienced
Proven delivery across a wide range of site sizes and panel configurations — giving you confidence your asset is in capable hands.
Request a quote
Tell us about your site and we’ll respond quickly.
Email: sheep@sheepgrazingsolutions.co.uk
Phone: Anthony Turnbull 07970 830878
Operating area: UK-wide
FAQ
Do you use chemicals?
No — our standard approach avoids harsh chemicals and abrasive materials, protecting module surfaces.
How often should a solar farm be cleaned?
It depends on location and soiling pressure (dust, pollen, nearby agriculture, birds, road spray). Many sites benefit from periodic cleaning aligned to seasons.
Will cleaning disrupt generation?
We plan work to minimise disruption and coordinate access and sequencing with site requirements.
Can you clean portfolio sites?
Yes — we can provide a consistent programme across multiple assets with one point of contact.
Site-specific RAMS provided for every job. All works delivered with safety and asset protection as the priority.