Jun 7, 2026
Why Solar Panels in Cyprus Need Regular Cleaning (And When to Do It)
Saharan dust and bird droppings can cut solar panel output by up to 30% in Cyprus. Here's what to know about keeping panels clean and efficient.
Cyprus has some of the highest solar irradiance in Europe — which also means some of the worst conditions for keeping solar panels clean. Saharan dust, bird droppings, and sea salt can reduce panel output by 15–30% over a season.
What accumulates on solar panels in Cyprus?
- Saharan dust — transported by southerly winds, especially in spring and early summer
- Bird droppings — which create localised hot spots that degrade individual cells
- Sea salt residue — for coastal properties, salt spray leaves a film that scatters light
How often should you clean solar panels in Cyprus?
- At least twice a year — before summer and in autumn
- After any Saharan dust event visible on outdoor surfaces
- More frequently for coastal properties
Can you clean panels yourself?
You can, but avoid abrasives, high-pressure water, and cleaning during peak sun hours — thermal shock can stress the glass. Professional soft-wash cleaning uses purified water and gentle agitation with no risk to panels or warranty.
How we clean solar panels in Paphos
Our exterior cleaning service includes a dedicated solar panel soft-wash, combined with any patio, driveway or roof tile cleaning you need in the same visit.