The act of using high-pressure water to clean asbestos-containing exterior cladding is a practice that warrants careful consideration. Asbestos siding, commonly used in the mid-20th century, presents a unique set of challenges due to the friable nature of its composition when disturbed. Direct exposure to high-pressure water can damage the material. This damage can release asbestos fibers into the air, posing a significant health hazard.
Understanding the potential risks associated with disturbing asbestos is paramount. Improper handling can lead to airborne asbestos fibers, which, when inhaled, can cause serious respiratory illnesses, including asbestosis, lung cancer, and mesothelioma. Therefore, preserving the integrity of asbestos siding is crucial for mitigating potential health risks and maintaining regulatory compliance. Historic preservation considerations may also come into play, depending on the property and its location.