Pressure Washing Metal Roof Cleaning

Clear surface of debris.

Pressure washing metal roof cleaning.

For any areas that don t wash away with pressurized water fill a bucket or other container with water. Instead spray down the roof with a cleaner that kills mold and moss or apply a 50 50 mixture of bleach and water in a pump sprayer and let the moss die on its own. While roof cleaning can take up to 3 hours on average it may take even longer when it comes to cleaning your metal roof. You only need low pressure on metal roofs as it is enough to disturb and clean them.

Cleaned by chuck bergman soft wash roof cleaning pressure washing in port charlotte florida. Apply cleaner with light brushing. Mix water and mild detergent for stubborn areas. For every part water combine 0 05 part mild dish or laundry detergent.

Power wash and rinse siding surface. As you approach this challenge it is important for you to trust the process and be patient. Lightly scrub the surface until the area is free of mildew or mold. I used the cleaning met.

Dip a soft brush or rag in the cleanser and apply to affected areas. Includes planning equipment and material acquisition area preparation and protection setup and cleanup. Therefore using pressure washing water or high pressure machines on a metal roof is a bad idea. Pressure washing in which highly pressurized water is sprayed on the roof to remove any mold algae dirt or grime and chemical cleaning sometimes called soft washing in which chemicals are the main thing that are removing those harmful things from your roof.

By comparison a fire hose sprays at 150 to 300 psi. The two main methods for roof cleaning are. This is very effective at getting rid of algae and mildew both of which often grow on metal roofs. Make sure to build up pressure.

Use a cloth or sponge to clean. The average garden hose sprays water at 40 to 80 psi. Pressure washers use 1 300 to 2 800 pounds per square inch to strip dirt moss and even paint from a surface. We recommend hot water because metal roofs can handle it and hot water is more effective.

Rinse the surface well with plain water. Instead soft washing with a garden hose is least likely to chip dent or crack the tiles or panels. Metal roof that was badly discolored. Start off with a hot water pressure with a 40 degree tip.