How To Keep Metal Roofs Clean

Avoid cleaning your roof in direct sunlight.

How to keep metal roofs clean.

Scrape paint and corrosion. You ll keep your roof clean and in good condition for years to come with just a bit of elbow grease. Rinse the surface well with plain water. Pine sap decaying leaves and even road dirt that s drifted into the air can settle on your metal roof and stain it.

Clean only those areas that are easily reached. Wait for dry weather and overcast skies. It requires a lot of effort to prep and clean off an. Dip a soft brush or rag in the cleanser and apply to affected areas.

Keep in mind that metal and. For commercial properties with metal roofing a facilities crew can clean the roof effectively with ordinary tri sodium phosphate tsp diluted in water as needed. Clean the dirt and debris. Using long handled scrub brushes and tsp a crew can remove dirt and grime attack algae and incipient mold and leave behind a gleaming roof.

First of all assess the overall condition of the surface. Metal roof cleaning is easier than you d think so follow these tips and give it ago. Assess the scope of the project. Lightly scrub the surface until the area is free of mildew or mold.

Most of these substances can be removed by a mixture of cup tri sodium phosphate and 1 gallon of water. Do not attempt to wash your roof. 1 3 cup of powdered laundry detergent 1 quart of bleach 5 solution 3 quarts of water. Spray this mixture onto the roof and agitate it with a soft bristled brush to get it clean.

How to clean metal roofing.