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.