Note that our roof cleaning tips only apply for asphalt shingles.
Roof cleaning detergent.
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.
12volt or gas powered detergent sprayer this will allow you to coat the roof with cleaning detergent off a ladder.
Keep gutters clean to ensure roofs remain as dry as possible.
There are commercial detergents available that are formulated specifically for.
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.
Dirt debris soot staining pollution algae moss and mold frequently cause a roof to become dirty.
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.
This is a dangerous project that can damage your home so it s best to hire a pro.
Ensure that you cover the entire mossy area with a blanket of tide that is between 3 8 and 1 2 inch.
Apply the solution to roof surface using washcloth sponge a soft bristle brush and or non abrasive pad.
First determine if you are able to walk on your metal roof if you are able to attach a harness.
The m 1 deck and roof multi purpose cleaner is designed to clean the dirtiest pine cedar redwood cypress and birch decks or siding.
Removing moss from your roof with detergent is a common myth and while many myths are more or less harmless the detergent myth is one that is both dangerous and destructive to your roof.
Regular roof maintenance goes a long way to preserve your roof and make it last.
Climb to the roof with the tide laundry detergent if you are treating moss on a rooftop.
Cleaning a roof costs 294 and 582 or 423 on average expect to pay between 0 20 and 0 60 per square foot regular roof cleaning makes it last longer and improves your curb appeal.
Cleaning your metal roof.
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.
There are many roof cleaning products on the market.
Safe effective.
A clean roof is important for the overall maintenance and appeal of your home.
Hot water is highly recommended as it much more effective at cleaning.
If you have another type of roof it s important to check with your manufacturer to find out how to clean your roof.
Use utmost care when you are on the roof to avoid falling.
Use your ladders as necessary.
Sprinkle the detergent on the moss let it sit for three to four days and then sweep the dead moss off of the roof.