How To Safely Clean Roof Shingles

Read on for our best roof cleaning tips.

How to safely clean roof shingles.

Black streaks on the north and west facing and shaded. Spray your cleaning solution. Allow the oxy bleach mixture to sit on the shingles for about 15 minutes. Of laundry strength liquid chlorine bleach and water.

The safest way to do this is to use some type of pump to spray your roof. Scrub the wet section of the roof. This will remove any stains that were loosed up by the oxygen bleach. Spray the cleaner on a section of roof and let it sit for about 15 minutes.

Mix the hot water bleach and detergent and pour into the garden sprayer. Mix your cleaning solution. Bring your garden hose or water sprayer up to the roof. Starting from the bottom.

The goal is to coat your roof with roof wash which is not an easy task and can be quite dangerous. This is the best way to clean a roof if you have asphalt shingles. How to clean roof stains wash your shingles where the sun doesn t shine. Do shingles on your north west or other shaded roofs have streaky moldy stains.

A homemade cleaner of one part liquid chlorine bleach to one part of water can also be effective in removing and killing moss that clings to the roof tiles. Hose off and brush all moss loose from your roof shingles. If your roof area is walk able then a garden style pump sprayer may be all that is needed however a steep roof must be sprayed from the ladder. Hose off and brush all moss loose from your roof shingles.

Use a sprayer attached to garden hose that s filled with equal parts chlorine bleach and water. Mix the hot water bleach and detergent in the bucket until the soap. Soak the shingles with water. While specialized eco friendly roof cleaners are available they are a little more.

Here s how to clean the. Use a pressure washer which can loosen shingles and seriously damage your roof. Use a garden hose to rinse the stains and cleaning solution from the roof. Make your shingles last longer.

If your moss problem requires more than. Scrub shingles before applying a moss remover cleaner use a scrub brush 3 15 the home depot or a long handled soft bristle brush to gently scrape or pluck moss from the roof shingles or tiles. Apply a storebought or diy cleaning solution to remove the moss. Set the garden hose on the spray setting with the highest pressure water and hold the nozzle close to the shingles when rinsing.

How to clean roof shingles. Work on one small section at a time which allows you better control of the brush and your scrubbing motions. A good efficient roof cleaning formula is 1 gal chlorox 1 gal water 4 oz of dishwashing detergent that doesn t contain ammonia and is safe to mix with bleach and 4 oz of sodium silicate same as sodium metasilicate often available in bags at auto parts stores sold as radiator flush.