How Do You Clean An Asphalt Shingle Roof

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

How do you clean an asphalt shingle roof. Allow the mixture to remain on the asphalt shingles for 15 to 20 minutes. For roofs that are streaked and discolored with algae growth moss or other forms of mildew and mold you can still clean your roof and leave the power washer in the garage. Use a pressure washer which can loosen shingles and seriously damage your roof. A pressure washer can eradicate the moss from the deep crevices and prevent it from returning next season.

Pour the mixture into the garden sprayer. For extra cleaning power mix in a non ammonia heavy cleaner like tsp. Cleaning asphalt shingles is an important part of protecting your roof. Then mix standard laundry bleach with water.

Read on for our best roof cleaning tips. Fill your low pressure agricultural sprayer with a specialized asphalt cleaning agent. Wash the solution off the roof with your garden hose fitted with the sprayer. That ll prevent the cleaner from drying out too quickly.

For large expanses of an asphalt shingled roof use a long handled scrub brush made for cleaning gutters and roofs. Pour it into a pump sprayer strap yourself into a full body harness tie it down and climb to the roof. Mix the hot water bleach and detergent and pour into the garden sprayer. You ll need corrosive cleaner like lye a garden hose a supplemental water pump or a specialized roof or shingle cleaning tool and the proper safety equipment.

Climb the ladder carefully and spray the bleach mixture onto the affected area of the roof saturating it thoroughly. One part of proper roof maintenance is cleaning the shingles which you can do yourself in less than an hour. Then spray the cleaner onto the shingles photo 1. Clean shingles on a cool humid overcast day to ensure that the cleaner doesn t dry too fast on the roof.

To stay safe suit up in long sleeves pants and safety goggles. Before applying the cleaner spray the roof with water to cool it down. Mix the hot water bleach and detergent in the bucket until the soap granules dissolve. Of laundry strength liquid chlorine bleach and water.

Pick a cool overcast day so the cleaning solution doesn t dry too fast.