Solar panel cleaning

What solar panel cleaning covers

We clean the surface of the panel glass: dust, pollen, bird droppings and lichen. The service suits both roof-mounted and ground-mounted arrays.

How the work is done

A drone does the washing. Nobody steps onto the roof and nobody walks between the rows of panels — the whole crew stays on the ground. That means nobody stands on the panels, on their mountings, or on the roof covering.

Before the work we look the site over. We hold an official authorisation to fly over houses and the work is insured. For housing associations and commercial clients we supply a copy of the authorisation, proof of liability insurance and a site-specific risk assessment.

What solar panel cleaning does not cover

We do not do electrical work. Inspecting, repairing or replacing panels, the inverter, the cabling and the mountings needs a solar installer. We do not carry out thermal imaging or output testing either.

If we see cracked glass, a loose mounting or any other fault while cleaning, we tell you, but we do not fix it ourselves.

How much cleaning changes output

We publish no figure for this. No measurements have been taken on our own jobs, and someone else’s number tells you nothing about your panels.

Cleaning products

We name the product we use on your property, and the Estonian biocide authorisation it is approved under, in your quote.

How long the work takes

We give the duration in your quote, for your property specifically. We publish no general figure: it depends on the property, and we have no measurements of our own to base one on yet.