Simple forms of roof cleaning like a light washing with a water hose will prevent algae and other agents from forming on the roof.
How to clean my metal roof.
Opt for something soft to protect your roof s paint and parts.
Spray your roof down with wet forget.
For any areas that don t wash away with pressurized water fill a.
Pine sap decaying leaves and even road dirt that s drifted into the air can settle on your metal roof and stain it.
Turn the dial back to the water setting and rinse down landscaping.
Turn the black dial to the off setting and you re done.
Spray this mixture onto the roof and agitate it with a soft bristled brush to get it clean.
Best metal roof cleaning products mix.
Most of these substances can be removed by a mixture of cup tri sodium phosphate and 1 gallon of water.
Mix water and mild detergent for stubborn areas.
Wet forget works with the rain and wind to get it clean.
Scrub problem areas with your.
Use a cloth or sponge to clean.
This detergent solution should be made from a tri sodium phosphate for example the laundry detergent name brand spic n span.
1 4 cup detergent 5 detergent solution per gallon of water apply solution to surface using a sponge or a washcloth let stand for 5 to 10 minutes thoroughly rinse surface with plain water.
Addressing stubborn spots 1.
Before applying the cleaner spray the roof with water to cool it down.
If needed increase the amount to cover a larger area while keeping the same proportion of water and tsp.
That ll prevent the cleaner from drying out too quickly.
Tsp is available in most paint or home improvement stores.
Apply the product on a day without wind to get the full reach out of the hose end sprayer.
Clean the mold and mildew mix 1 2 cup of tri sodium phosphate tsp in a gallon of water in a bucket.
Then spray the cleaner onto the shingles photo 1.
For years many companies in the roofing industry have advised using a mixture of cup of tri sodium phosphate per one gallon of water.
However if you hire a seasoned company like fiddler roof cleaning you will have access to environmentally friendly cleaners such as eco roof.
Wait about 20 minutes then rinse.