Our composite cladding boards are low maintenance; we recommend a general clean every 3-6 months to ensure your boards continue to look at their best all year. Using a pressure washer (maximum 3100 psi) is an effective way of cleaning any surface dirt and traffic pollution from hard-to-reach cladding boards. To ensure you do not damage the surface of the boards, use a fan attachment on the pressure washer and applying the spray a minimum of 300mm from the surface. For more information on cleaning and care tips, please visit our care guide.