First determine if you are able to walk on your metal roof if you are able to attach a harness.
Roof cleaning detergent.
A clean roof is important for the overall maintenance and appeal of your home.
Ensure that you cover the entire mossy area with a blanket of tide that is between 3 8 and 1 2 inch.
Keep gutters clean to ensure roofs remain as dry as possible.
Hot water is highly recommended as it much more effective at cleaning.
12volt or gas powered detergent sprayer this will allow you to coat the roof with cleaning detergent off a ladder.
The m 1 deck and roof multi purpose cleaner is designed to clean the dirtiest pine cedar redwood cypress and birch decks or siding.
Regular roof maintenance goes a long way to preserve your roof and make it last.
It is also effective on asphalt shingle or cedar shake roofs and badly stained or oil spotted concrete in the fastest and easiest way possible.
As an oxygen based cleaner the product only has an active life of 4 6 short hours before this product biodegrades making it by far the safest product in the roof.
Now that you know the best ways to clean a roof be sure to follow these guidelines carefully.
Use utmost care when you are on the roof to avoid falling.
This is a dangerous project that can damage your home so it s best to hire a pro.
Climb to the roof with the tide laundry detergent if you are treating moss on a rooftop.
Dirt debris soot staining pollution algae moss and mold frequently cause a roof to become dirty.
If you have another type of roof it s important to check with your manufacturer to find out how to clean your roof.
Safe effective.
Use your ladders as necessary.
If you are considering using detergent to remove moss from your roof please read the rest of this article before deciding if that s the best course of action.
Apply the solution to roof surface using washcloth sponge a soft bristle brush and or non abrasive pad.
If water alone isn t enough to remove common dirt and debris mix 1 4 cup detergent including mild laundry detergents car washing soap mild dish soap per gallon of water.
Cleaning your metal roof.
Note that our roof cleaning tips only apply for asphalt shingles.
Sprinkle the detergent on the moss let it sit for three to four days and then sweep the dead moss off of the roof.
Redihan s roof wash ideal for roof cleaning and removing stains from moss mildew lichen or black algae on roofing shingles including asphalt metal tile wood shake rubber and new composite materials.
Step 2 sprinkle the tide laundry detergent liberally over the moss while wearing plastic gloves.
There are many roof cleaning products on the market.