Always rinse the roof with water using a hose after applying the chlorine bleach solution so as not to damage the shingles.
How to remove mold from your roof.
What is roof algae.
Why mold algae grow on your roof and how to remove it todays post is from devyn earls of orlando s a 1 quality roof cleaning and restoration company.
To clean mold off a roof start by putting on rubber gloves a breathing mask and goggles to protect yourself from the harsh cleaning chemicals.
How to clean mold off a roof.
Follow these three straightforward steps to clean off all.
Then use a long handled brush to scour the surface of the shingles and loosen stuck on mold while it s dry and brittle.
Cleaning up roof moss and algae is a much simpler process than dealing with roof mold removal.
Another option to remove mold from your columbus roofing system is copper sulfate solution.
Inspect the roof for any remaining fungus.
In this case let the roof dry then repeat the process.
Mold or mildew makes black ugly streaks on a roof.
Mold stains can form on roof shingles that are in permanent shade.
Allow the roof to dry thoroughly.
They have been in business over the last 20 years specializing in low pressure cleaning with hundreds of satisfied residential and commercial customers both large and small.
The black mold like stains and streaks that appear on roofs particularly light colored asphalt shingles is actually a blue green algae gloeocapsa magma.
Mix 1 part oxygen bleach cleaner with 1 part water.
These stains will discolor your roof and damage the shingles over a period of time if left alone.
Cleaning due to evidence of permanent asphalt shingle damage caused by high pressure powerwashing.
Luckily moss and algae are more common than mold so this is the more likely the process you will need to follow.
You must let the roof dry before a second application of mix.
Commonly found in climates with warm humid summers it does no damage to the roofing but it certainly does looks bad.
Remove moss from the roof a layer of green moss might look cozy and rustic atop your house but it can be bad news for your roof.
Copper sulfate solution can also help remove your mold problem.
If it is slimy or any sort of residue comes off on your hand repeat the above steps.