How To Clean A Metal Roof Safely

6 metal roof cleaning considerations to remember 1.

How to clean a metal roof safely. Wait about 20 minutes then rinse. Cleaning la s totally awesome vs. For any areas that don t wash away with pressurized water fill a. Don t overuse or abuse cleaning agents.

Our main recommendation is to just follow the directions supplied to you. Opt for something soft to protect your roof s paint and parts. Before starting the job you need to find ways to check the condition of the roof you ll be working on. These are just a small number of products to not use to clean.

Pine sap decaying leaves and even road dirt that s drifted into the air can settle on your metal roof and stain it. Of laundry strength liquid chlorine bleach and water. Once the roof has been washed completely a full rinse should be done. The following cleaning procedure is recommended if not using glass wax adjust instructions accordingly.

Tsp is available in most paint or home improvement stores. Cleaning a metal roof. Know products that shouldn t be used on metal roofing. Use a sprayer attached to garden hose that s filled with equal parts chlorine bleach and water.

Inspect the roof carefully. Mix water and mild detergent for stubborn areas. If needed increase the amount to cover a larger area while keeping the same proportion of water and tsp. Mix the glass wax product by shaking vigorously.

Spray this mixture onto the roof and agitate it with a soft bristled brush to get it clean. Clean the mold and mildew mix 1 2 cup of tri sodium phosphate tsp in a gallon of water in a bucket. Addressing stubborn spots 1. This is the best way to clean a roof if you have asphalt shingles.

Most of these substances can be removed by a mixture of cup tri sodium phosphate and 1 gallon of water. Scrub problem areas with your. Soak a heavy cloth or sponge with glasswax. If all else fails homeowners can use common bleach mixed at a ratio of 1 5 and 1 cup of mild soap to wash away mold and other fungal pests.

If the metal roof is already installed check if it s wet or if it has layers of dust dirt oil residue or pollen. That ll prevent the cleaner from drying out too quickly. If the glasswax product is not mixed completely it may lose. Use a cloth or sponge to clean.

Before applying the cleaner spray the roof with water to cool it down.