Boost Efficiency. Protect Your Investment. Clean Panels, Clean Energy.

At Chamberlin Building Services Inc., we provide professional solar panel cleaning services designed to help your system operate at peak performance year-round. Dirt, dust, smog, pollen, and bird droppings can all reduce the efficiency of your solar panels, sometimes by as much as 20–30%. Regular cleaning not only improves energy output, but also protects your panels and helps maintain your warranty.

We use de-ionized (DI) water and non-abrasive tools to clean solar panels safely and effectively, without harsh chemicals or rough scrubbing that could damage the surface. Our method ensures streak-free results and maximum light absorption, especially important for buildings in urban or coastal environments.

Whether you manage a commercial building, HOA, or multi-family property, our experienced team works at any elevation, using OSHA-compliant rope access, lift systems, or safe rooftop walk paths to reach every panel.

Our Solar Panel Cleaning Services Include

Panel Inspections

Identify shading, buildup, or debris that may affect performance.

Eco-Friendly Methods

No soaps, chemicals, or runoff. Just pure, clean water.

High-Rise Access Capabilities

Safe cleaning on tall buildings and hard-to-reach systems.

De-ionized (DI) Water Cleaning

Spot-free results without residue or mineral buildup.

Routine Maintenance Plans

Stay efficient all year with scheduled cleanings.

We work with office buildings, schools, industrial facilities, and residential developments throughout Southern California. Clean panels mean more power, longer panel life, and a better return on your solar investment.

Let the sun do its job, clean and clear.

Trust Chamberlin Building Services Inc., for expert solar panel cleaning at any height. Contact us today for a custom quote or to schedule service.

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