Hose off and brush all moss loose from your roof shingles.
Moss on roof bleach.
Carefully place a ladder near the area of moss.
To clean either algae or moss the association recommends putting on protective gear and protecting plants spraying with a 50 50 mix of household bleach and water allowing that to sit for at.
Start by securing the harness system to the roof following the manufacturer s instructions to ensure they re.
Apply a storebought or diy cleaning solution to remove the moss.
Chlorine bleach is very effective at removing roof moss and algae but it s not that environmentally.
1 bottle of bleach.
Spray the bleach solution over the moss mats so the moss is completely soaked.
Moss treated with bleach will die but it can return later.
You might also want to hose down the plants shrubs and small trees with water once finished.
What you don t hear about though is the damage that bleach can do and the long term effects of using bleach to remove moss from your roof.
The best way to remove moss from a roof using bleach causes.
Left untreated moss will shorten the lifespan of wooden shingles and even asphalt shingles.
If your moss problem requires more than.
As a general guideline the ratio of bleach to water for a roof cleaning solution is 1 to 4.
1 bottle of water.
If you decide to use a bleach solution or other readymade roof moss treatment protect nearby plants with plastic sheeting.
How much bleach do i mix with water to kill roof moss.
Hose off and brush all moss loose from your roof shingles.
Install a zinc strip near the ridge of the roof.
The most effective method of cleaning algae and moss from a roof is with a 50 50 mix of laundry strength liquid chlorine bleach and water.
This will remove any stains that still remain because of the moss.
Yes bleach will kill moss on your roof.
Come back in a few hours to.
Use the bleach water solution a second time on your roof or concrete along with a scrub brush.
Wait 15 minutes for the bleach to do its job before rinsing the area with warm water.
When it rains water will.
Moss fungus and algae flourish on rooftops in areas of the country that receive high rainfall and have high.
The coating of water will dilute chemicals spilling downward from roof eaves.
Using bleach is recommended by most shingle roof manufactures and the arma asphalt roofing manufactures association.