How Do U Clean A Shingle Roof

While specialized eco friendly roof cleaners are available they are a little more.

How do u clean a shingle roof.

Of laundry strength liquid chlorine bleach and water. Hose off the area with plain water spraying at a downward angle. If you live in a humid area of the country you ve probably seen unsightly dark streaks on asphalt shingle roofs. You cannot effectively clean asphalt shingles with just soap and water.

Use a pressure washer which can loosen shingles and seriously damage your roof. Here s how to clean the. Spray your cleaning solution. Use a sprayer attached to garden hose that s filled with equal parts chlorine bleach and water.

Soak the shingles with water. Getting shingles clean 1. How to clean roof shingles. Black streaks on the north and west facing and shaded.

Run your gloved hand over the shingles to check for any slimy mold remaining after you re finished rinsing. Apply the cleaning agent to. Mix the hot water bleach and detergent in the bucket until the soap. Choose your cleaning agent.

Start from the top shingle and rinse downward to prevent water seepage. Algae feed on limestone filler contained in asphalt roof shingles. Rinse from the top of the roof down to avoid re staining the shingles with the dirty water. Do shingles on your north west or other shaded roofs have streaky moldy stains.

Set the nozzle at the highest pressure setting and hold it 12 inches from the shingles. If some remains apply the cleanser again wait 10 more minutes and repeat the rinse process. Mix your cleaning solution. Fill a low pressure agricultural sprayer or a pump up garden sprayer.

Bring your garden hose or water sprayer up to the roof. This is the best way to clean a roof if you have asphalt shingles. Allow the oxygen bleach to sit on the shingles for 20 minutes. Make your shingles last longer.

Starting from the bottom. Cleaning moss and algae 1. How to clean roof stains wash your shingles where the sun doesn t shine. Mix the hot water bleach and detergent and pour into the 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. 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. Spray the cleaner on a section of roof and let it sit for about 15 minutes.