Our work
Real projects, happy clients.
Homes, warehouses, retail centres and hospitals across Gauteng and surrounds — here is what a professional clean actually looks like.
Recent projects
These panels are giving back their investment.
A selection of real projects and happy clients across Pretoria, Centurion, Midrand and Gauteng & surrounds.
Before & after
Residential roof, Pretoria East
Before & after — tile-roof residential array
Flat-roof residential system
Before & after — dust and Highveld grime removed
Commercial rooftop, large array
Before & after — full commercial roof clean
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Residential
Tilted residential array
Freshly cleaned panels, Pretoria
Residential estate array
Freshly cleaned flat-roof system overlooking a Gauteng estate
Modern home rooftop system
Clean panels restored to a clear, even finish
Residential roof clean in progress
RobCon technician safely cleaning a large tiled-roof array
Large residential installation
A wide multi-roof array cleaned section by section
Multi-building solar system
A substantial tiled-roof installation after cleaning
Dust build-up before cleaning
A real Gauteng rooftop showing the soiling that reduces production
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Commercial & industrial
Hospital rooftop array
Large facility installation cleaned end to end
Hospital, multi-roof system
Ongoing commercial solar maintenance
Hospital ridge array
Specialist brush clean in progress
Industrial roof, mid-clean
One side still caked in Highveld dust, the other already back to full output
Warehouse array in progress
Our crew working a long commercial run panel by panel
Soft-brush clean, close up
Non-abrasive brush work — no scratching, no damage to the glass
Industrial park, aerial view
Large factory roof array cleaned end to end
Freshly cleaned commercial array
Panels back to a deep, even finish after a full clean
Before the clean — dust build-up
Typical Gauteng grime after a dry season on the Highveld
Commercial array, brush clean
Specialist rotary-brush cleaning on a working commercial site
RobCon technician on site
Hands-on cleaning by the team who arrive at your property
Healthcare facility array
Large commercial rooftop cleaned with minimal disruption on site
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What our clients say
Since our panels have been cleaned, our solar generation have been 32% higher. Great and trustworthy team — I should have done this much sooner! We forget how much dust our panels accumulate.
Zander Walters
Midstream residential owner
Contacted Andre Roberts — he promised to see that the solar problem we had was fixed within a week. It's now 4 days later, Andre visited me in person and my problem is fixed. Thanks to Andre for keeping his promise and providing me with great service!
Dawid Ludik
Solar client
They are professional, passionate and proud of their product. Big aim on client satisfaction and after sales service.
Michael Pieterson
Solar client
Great service from Andre and team and we are very happy.
Nico Nagel
Solar client
Clients that trust us
