Pressure Washing Metal Roof Cleaning

For every part water combine 0 05 part mild dish or laundry detergent.

Pressure washing metal roof cleaning.

Basic labor to pressure wash roof with favorable site conditions. Cleaned by chuck bergman soft wash roof cleaning pressure washing in port charlotte florida. The two main methods for roof cleaning are. Opt for something soft to protect your roof s paint and parts.

Lightly scrub the surface until the area is free of mildew or mold. Therefore using pressure washing water or high pressure machines on a metal roof is a bad idea. Apply cleaner with light brushing. While roof cleaning can take up to 3 hours on average it may take even longer when it comes to cleaning your metal roof.

Use a cloth or sponge to clean. 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. Includes planning equipment and material acquisition area preparation and protection setup and cleanup. 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.

Clear surface of debris. The average garden hose sprays water at 40 to 80 psi. Make sure to build up pressure. For any areas that don t wash away with pressurized water fill a bucket or other container with water.

We recommend hot water because metal roofs can handle it and hot water is more effective. 1 3 cup of powdered laundry detergent 1 quart of bleach 5 solution 3 quarts of water. Rinse the surface well with plain water. I used the cleaning met.

Instead soft washing with a garden hose is least likely to chip dent or crack the tiles or panels. This is very effective at getting rid of algae and mildew both of which often grow on metal roofs. As you approach this challenge it is important for you to trust the process and be patient. Dip a soft brush or rag in the cleanser and apply to affected areas.

You only need low pressure on metal roofs as it is enough to disturb and clean them. Mix water and mild detergent for stubborn areas. Power wash and rinse siding surface. Pressure washers use 1 300 to 2 800 pounds per square inch to strip dirt moss and even paint from a surface.