Spinczenski said his company offers a seven year warranty on the work they do.
Washing roof shingles.
Step 4 take precautions.
Mix your cleaning solution.
Spray the cleaner on a section of roof and let it sit for about 15 minutes.
How to clean roof stains wash your shingles where the sun doesn t shine.
If you point the wand upward toward the edges of the shingles water will push.
Starting from the bottom.
Do shingles on your north west or other shaded roofs have streaky moldy stains.
Never use a.
You cannot effectively clean asphalt shingles with just soap and water.
Step 3 check for cleanliness and rinse.
Soak the shingles with water.
Scrub the wet section of the roof.
Cleaning moss and algae 1.
How to clean roof shingles.
Mix the hot water bleach and detergent and pour into the garden sprayer.
Choose your cleaning agent.
Allow the solution to soak into the shingles for at least 15 minutes.
Cleaning step 2 make and apply the bleach solution.
Roof cleaning costs can range from 250 to 1 000 and typically take between two to five hours depending on the severity of the streaking the size and location of the home and the amount of labor involved in the application.
While specialized eco friendly roof cleaners are available they are a little more.
Apply the cleaning agent to.
Black streaks on the north and west facing and shaded.
Mix the hot water bleach and detergent in the bucket until the soap.
Wash in the direction of the shingles so that the water flows over them and down the roof without disturbing the seal.
Fill a low pressure agricultural sprayer or a pump up garden sprayer.
Pour the cleaning agent into a spraying device.
Bring your garden hose or water sprayer up to the roof.
Make your shingles last longer.
Put on rubber gloves and a breathing mask before proceeding you so you can.