How Do U Clean A Shingle Roof

This is the best way to clean a roof if you have asphalt shingles.

How do u clean a shingle roof.

Black streaks on the north and west facing and shaded. Bring your garden hose or water sprayer up to the roof. Mix the hot water bleach and detergent and pour into the garden sprayer. How to clean roof shingles.

Spray your cleaning solution. Scrub the wet section of the roof. Spray the cleaner on a section of roof and let it sit for about 15 minutes. If you live in a humid area of the country you ve probably seen unsightly dark streaks on asphalt shingle roofs.

Mix your cleaning solution. Make your shingles last longer. Rinse from the top of the roof down to avoid re staining the shingles with the dirty water. Soak the shingles with water.

Use a pressure washer which can loosen shingles and seriously damage your roof. Of laundry strength liquid chlorine bleach and water. Getting shingles clean 1. If some remains apply the cleanser again wait 10 more minutes and repeat the rinse process.

Next rinse the shingles thoroughly with a garden hose at low pressure. How to clean roof stains wash your shingles where the sun doesn t shine. Hose off the area with plain water spraying at a downward angle. Mix the hot water bleach and detergent in the bucket until the soap.

Allow the oxygen bleach to sit on the shingles for 20 minutes. Set the nozzle at the highest pressure setting and hold it 12 inches from the shingles. Though often attributed to an accumulation of dirt defective shingles mold or mildew the most common culprit is actually a blue green algae known as gloeocapsa. While specialized eco friendly roof cleaners are available they are a little more.

Starting from the bottom. Cleaning moss and algae 1. Choose your cleaning agent. Run your gloved hand over the shingles to check for any slimy mold remaining after you re finished rinsing.

Fill a low pressure agricultural sprayer or a pump up garden sprayer. Then use a long handled soft bristle scrub brush to remove the moss from the roof scrubbing from the top down to avoid lifting. Algae feed on limestone filler contained in asphalt roof shingles. Do shingles on your north west or other shaded roofs have streaky moldy stains.

You cannot effectively clean asphalt shingles with just soap and water. Use a sprayer attached to garden hose that s filled with equal parts chlorine bleach and water. Apply the cleaning agent to.