How To Counteract Bleach Use To Clean Roof

Chlorine bleach also known as sodium hypochlorite or sh is not meant to be a roof cleaning chemical because it kills surface algae but can not penetrate the roof shingle granules to remove black mold root structures.

How to counteract bleach use to clean roof.

While specialized eco friendly roof cleaners are available they are a little more expensive. Fill the reservoir on a garden sprayer with the cleaning solution. Mix 1 gallon hot water 1 cup chlorine bleach and 1 cup powdered laundry soap into a large bucket. Use an extra long paint stirrer or.

Before applying the cleaner spray the roof with water to cool it down. How to use bleach to clean a shingle roof. What bleach does to your roof. Use a garden hose to rinse the stains and cleaning solution from the roof.

Read on for our best roof cleaning tips. Of laundry strength liquid chlorine bleach and water. Use a pressure washer which can loosen shingles and seriously damage your roof. This is the best way to clean a roof if you have asphalt shingles.

A home cleaner can be made with a quart 95 l of standard laundry bleach and a gallon 3 8 l of water. This will remove any stains that were loosed up by the oxygen bleach. Pour the contents directly from the. I ve done this on two coaches for over five years and it has worked great for me.

Mix your cleaning solution. It is very important to rinse the shingles before the bleach solution dries notes the asphalt roofing manufacturers association. Wash with soap and water afterwards let dry and apply four coats of zep. After applying product rinse the roof with a pressure washer.

For about a year nothing will stick to the zep and you can just wash it normally with a soapy brush. The diluted bleach cleans most effectively when applied with a pump sprayer and left on the shingles for 15 to 20 minutes. Set the garden hose on the spray setting with the highest pressure water and hold the nozzle close to the shingles when rinsing. Never mix with other cleaning agents or bleach.

Why not clean my roof with bleach. Roof wash cleaning application. Then spray the cleaner onto the shingles photo 1. Allow the oxy bleach mixture to sit on the shingles for about 15 minutes.

Your roof will not only be snowy white but shiny. The reason you shouldn t use bleach to remove moss from your roof has to do with the composition of your shingles. Roof stains return in as few as 9 months and the roof mold is worse than before. Spray the entire dirty roof section.

Apply to roof with garden style pump sprayer or other mechanical pump spray system or application. Pour it into a pump sprayer strap yourself into a full body harness tie it down and climb to the roof. That ll prevent the cleaner from drying out too quickly. 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.