Oxygen Bleach Mix For Cleaning Asphalt Roofs

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Oxygen bleach mix for cleaning asphalt roofs. The diluted bleach cleans most effectively when applied with a pump sprayer and left on the shingles for 15 to 20 minutes. There are several products on the market specifically designed to remove algae stains from roofs such as wet forget outdoor. Use a sprayer attached to garden hose that s filled with equal parts chlorine bleach and water. This releases the byproducts of oxygen water and soda ash that are non toxic and biodegradable.

Chemically oxi clean is sodium percarbonate hydrogen peroxide bonded with natural soda ash gets activated by contact with water. The oxygen breaks down organic stains taking your roof back to its original color. It is this very oil tar and asphalt which protect your shingles from the elements. This is the best way to clean a roof if you have asphalt shingles.

Here s an example of how a roof can be cleaned with oxygen bleach. Allow the oxygen bleach to sit on the roof for about 20. Wet down the roof with plain water from the garden hose. Another way to clean shingles with bleach is to combine 1 gallon of water with 1 quart bleach and 1 4 cup trisodium phosphate according to today s homeowner.

A mixture of trisodium phosphate tsp bleach and water will also remove stains. Of laundry strength liquid chlorine bleach and water. The results using this method are not instant but if you have more time than money this is. Spray a generous coating of the oxygen bleach mixture onto the roof immediately.

This will remove any stains that were loosed up by the oxygen bleach. Set the garden hose on the spray setting with the highest pressure water and hold the nozzle close to the shingles when rinsing. Allow the oxy bleach mixture to sit on the shingles for about 15 minutes. If your household water pressure isn t enough to generate the proper nozzle pressure at the jets the manufacturer recommends boosting it.

Which is exactly why you want to remove moss in the first place. Mix 1 gallon hot water 1 cup chlorine bleach and 1 cup powdered laundry soap into a large bucket. Use a garden hose to rinse the stains and cleaning solution from the roof. Moss and algae breakdown these protective layers shortening the lifespan of your roof.

A solution of equal parts bleach and water safely cleans asphalt shingles according to the asphalt roofing manufacturers association.