Can You Pressure Wash a Roof? Safer Options to Consider
You can pressure wash some roofing materials, but that does not make it the safest cleaning method. High-pressure water can damage roof surfaces, force water beneath overlaps and affect warranty coverage. For homeowners in Canberra, ACT, the better approach is to identify the roofing material, inspect its condition and choose the gentlest effective cleaning method. For many roofs, a manufacturer-approved treatment with a low-pressure rinse is safer than pressure washin