To maintain the warranty on white vinyl roofs they need to be maintained. They all collect dirt, mildew, suite and various other types of debris. They need patching occasionally and washing also. An important aspect for cleaning them is to avoid using a harsh chemical that would potentially etch or modify the composition or the surface. The correct process is to use a detergent that won’t harm the surface and wash the surface so as not to damage it. On this commercial vinyl roof in Minnetonka, MN we used a gentle, environmetally friendly detergent, scrubbed it gently then washed it with a Hot Water Washer. A big advantage to acheieving a cleaner roof is Hot water. Hot water cleans everything better so the owner of the building got a better job in the same amount of time and at the same price than had a company used cold water.
Call Complete Custom Painting for Commercial Building Painting and Washing