Solar Panel Cleaning

Solar Panel Cleaning on the Costa del Sol

Dirty solar panels lose 15 to 30 percent of their efficiency. On the Costa del Sol, dust, Calima sand, salt spray, bird droppings, and pollen build up fast. A professional clean restores output and protects your investment.

We use deionised water and soft brushes (no chemicals, no pressure washers) to clean panels without damaging the anti-reflective coating. Our water-fed pole system reaches roof-mounted panels safely from ground level.

Most solar panel owners book every three to four months, or after a heavy Calima event.

Schedule with your window clean. Our pressure washing handles hard surfaces around installations.

What is Included

  • Deionised water cleaning (no chemicals)
  • Soft brush system (no pressure)
  • Roof-mounted panel access via water-fed pole
  • Ground-mounted and carport panel cleaning
  • Bird dropping and Calima dust removal
  • Efficiency restoration (15–30% improvement typical)
  • Combined with window cleaning schedules

Coverage Area

Our solar panel cleaning service covers the entire Costa del Sol, from Manilva in the west to Málaga in the east. This includes Marbella, Nueva Andalucía, Puerto Banús, San Pedro, Estepona, Fuengirola, Mijas, Benalmádena, Calahonda, and Torremolinos.

How to Book

Call us on +34 951 870 396 or fill in our contact form. Tell us the size of the property, what you need, and when. Free quote, same-day response.

📞 +34 951 870 396 Book a Clean
What Our Clients Say

Reviews from the Costa del Sol

“Electricity bill dropped noticeably after the first clean. Panels were covered in Calima dust. Now we book quarterly.”

— Paul, Estepona

“24 panels cleaned in under an hour. No chemicals, just purified water. Monitoring showed 22% output increase next day.”

— Anita, Marbella

Frequently Asked Questions

Solar Panel Cleaning Questions

How much efficiency do dirty solar panels lose?

Studies show 15 to 30 per cent loss. On the Costa del Sol, Calima dust, salt spray, and bird droppings accumulate fast and reduce performance significantly.

Will cleaning damage the panels?

Not with our method. Deionised water and soft brushes only. No chemicals, no pressure washers, no abrasive tools. Anti-reflective coating stays intact.

How often should solar panels be cleaned in southern Spain?

Every three to four months. After heavy Calima events, an extra clean restores output immediately. Can be scheduled with your window clean.

Ready for a Spotless Home?

Free quote, no obligation. Our multilingual team gets back to you the same day.