While specialized eco friendly roof cleaners are available they are a little more.
How to clean a roof shingles.
In a two gallon bucket create a cleanser composed of 1 4 chlorine bleach and 3 4 water.
Then add one tablespoon of trisodium phosphate tsp and mix well.
Use a pressure washer which can loosen shingles and seriously damage your roof.
Pour the cleaning agent into a spraying device.
Choose your cleaning agent.
Metal strips the second method for removing algae involves installation of metal strips to the ridges of the roof.
How to clean roof stains wash your shingles where the sun doesn t shine.
This is the best way to clean a roof if you have asphalt shingles.
Mix the hot water bleach and detergent in the bucket until the soap.
Here s how to clean the.
Soak the shingles with water.
Mix your cleaning solution.
The ions act as a biocide and remove algae over time.
Rainwater over the strips carries metal ions down the roof slope.
You cannot effectively clean asphalt shingles with just soap and water.
Cleaning your roof shingles is a great way to maintain your roof s look and integrity and it only takes a few tools.
Good solution is more permanent.
Do shingles on your north west or other shaded roofs have streaky moldy stains.
Step 3 check for cleanliness and rinse.
Make your shingles last longer.
Read on for our best roof cleaning tips.
How to clean roof shingles throughout the year your asphalt shingles are subject to moisture and debris and can eventually show signs of dirt.
Getting shingles clean 1.
Use a sprayer attached to garden hose that s filled with equal parts chlorine bleach and water.
Fill a low pressure agricultural sprayer or a pump up garden sprayer.
Black streaks on the north and west facing and shaded.
Cleaning moss and algae 1.
Spray the cleaner on a section of roof and let it sit for about 15 minutes.
How to clean roof shingles.
Mix the hot water bleach and detergent and pour into the garden sprayer.
Spray your cleaning solution.
Of laundry strength liquid chlorine bleach and water.
Starting from the bottom.
Fill a handheld pump sprayer with the solution and apply it to the moldy shingles only.