Learn why regular solar panel cleaning in San Diego is crucial. Boost efficiency, extend lifespan, and prevent damage with Coastal Clarity's expert services.

Solar panels are a smart way to save on energy bills and help the environment — but they need regular maintenance to work their best. One key part of that maintenance is cleaning.
When panels get covered in dirt, dust, pollen, or bird droppings, they can’t absorb sunlight efficiently.
➡️ Regular cleaning can boost your system’s energy output by up to 25%.
Cleaning also helps:
Prevent surface scratches from debris
Avoid buildup that’s hard to remove later
Extend your panels’ lifespan
It depends on:
Location: Dusty or coastal areas may need more frequent cleaning.
Weather: Rain helps, but not enough to keep panels spotless.
Panel type: Some resist dirt better than others.
General rule: Clean your panels at least once a year, or more often if efficiency drops.
DIY Cleaning:
Use a soft brush, garden hose, and warm water. Be gentle — avoid scratching the panels.
Professional Cleaning:
If you prefer a safer, more thorough clean, hire a solar panel cleaning service.
Looking for professional solar panel cleaning in La Jolla?
Coastal Clarity is a family-owned and operated business with over three years of experience.
We’re committed to top-quality service and attention to detail.
📞 Contact us today for a free estimate!
Rinse panels with a garden hose every few months
Use a soft brush to remove visible dirt
Inspect regularly for any damage
These small steps help your panels stay efficient and productive year-round.
Regular solar panel cleaning keeps your system efficient and extends its life.
For reliable results, trust Coastal Clarity — we’ll keep your panels spotless and running strong.
Coastal Clarity
La Jolla, CA
📞 858-315-1247
📧 info@coastalclarity.net