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