Moss and algae breakdown these protective layers shortening the lifespan of your roof.
How to clean moss off roof using bleach mixture.
Pour one bottle of bleach into a large bucket.
Wind sunlight water etc.
Set the garden hose on the spray setting with the highest pressure water and hold the nozzle close to the shingles when rinsing.
Leave the solution on for 15 minutes to clean the moss from the roof then rinse off with water.
How to use bleach to clean a shingle roof.
Bleach and other.
Use a sprayer attached to garden hose that s filled with equal parts chlorine bleach and water.
It may require more than one application of oxygen bleach to remove all the roof moss.
Fill the empty bleach bottle with water then pour it into the large bucket.
The size of the bleach bottle doesn t matter because you are going to use your empty bleach.
The dead moss will be easier to scrape off.
You must keep the moss damp with the solution for at least 20 minutes.
Allow the oxy bleach mixture to sit on the shingles for about 15 minutes.
This gives you a 50 50 solution.
It is this very oil tar and asphalt which protect your shingles from the elements.
Or scrape it off while it s still green with a dull scraper and hose down any earth that remains.
Fill the reservoir on a garden sprayer with the cleaning solution.
Follow these three straightforward steps to clean off all moss and keep it from coming back.
Hose off and brush all moss loose from your roof shingles.
How to kill moss with bleach.
Mix all the ingredients together pour them into a garden sprayer and spray the roof.
This will remove any stains that were loosed up by the oxygen bleach.
Mix 4 scoops or 1 2 cup of oxygen bleach with 4 gallons of warm water.
The reason you shouldn t use bleach to remove moss from your roof has to do with the composition of your shingles.
Combine 1 litre 1 quart bleach with 4 5 litres 1 gallon of water and add 59 ml 1 4 cup of trisodium phosphate tsp or a similar tough acting cleaner.
Apply generously over the remnants of the moss and the roof shingles.
Bleach will also kill it.
Mix 1 gallon hot water 1 cup chlorine bleach and 1 cup powdered laundry soap into a large bucket.
This is the best way to clean a roof if you have asphalt shingles.
It must be applied when the roof surface is cool such as a cloudy day in autumn.
Of laundry strength liquid chlorine bleach and water.
Apply a storebought or diy cleaning solution to.
Your shingles are made of a fiberglass mat that is covered with protective oils tar and asphalt.
Carefully place a ladder near the area of moss growth and don slip resistant.
Pour the contents directly from the.
Add more of the oxygen bleach solution as needed to.
Using a scrub brush mounted on a pole gently brush off the moss using a downward stroke.
