Pollution film and dust
In Johannesburg, glass and coated panels collect a fine film that resists rain and cuts the light reaching the surface. Removing it restores clarity on glass and keeps solar output closer to the clean-panel benchmark.

Johannesburg and Sandton
Highveld dust and urban pollution build a grey film on glass and coated surfaces. SKAI cleans towers, business parks, industrial buildings and solar installations from the air, with purified water and controlled pressure.

In Johannesburg, glass and coated panels collect a fine film that resists rain and cuts the light reaching the surface. Removing it restores clarity on glass and keeps solar output closer to the clean-panel benchmark.
We work on office towers, shopping centres, business parks, warehouses and factory exteriors. Each surface gets its own water quality, pressure and chemistry, so a coated steel cladding is not treated like a glass curtain wall.
Johannesburg buildings are usually occupied and busy. Drone access keeps entrances, parking and tenants working, and removes the crane, cradle and scaffolding footprint from the schedule.
Johannesburg is one of our priority areas. Send the building details and surface types and we will book the site visit and inspection flight.
Questions
Yes. Sandton, Rosebank, Midrand and the wider Johannesburg metro are part of our priority service area.
Yes. Coated and sensitive surfaces are cleaned at lower pressure with water and chemistry matched to the material.
Yes. Rooftop and ground-mounted solar arrays are cleaned from the air, with no foot traffic on the panels.
The address, a short description of the surfaces and their approximate height or area, plus your preferred timing.
Request a quote
A site visit and drone pre-inspection come before any price. Share what you can and we will schedule the assessment.