At this property in Torrevieja, we professionally cleaned 9 solar panels that were heavily covered with dust, dirt and residue from rain mixed with sand — a common issue in Costa Blanca South.
When solar panels become heavily soiled, less sunlight reaches the photovoltaic cells, which can significantly reduce their energy production.
Depending on the level of contamination, production losses can reach 10–20% or even more.
After a thorough professional cleaning, the panels are able to operate more efficiently, helping the solar system produce more electricity and maintain better overall performance. Regular panel cleaning is a simple way to protect your investment and maximise the energy your solar system can generate.
Before Cleaning
After Panel Cleaning
