Why anyone has to get on a roof and then run some machine pressure over it is beyond me.
How to clean mold off roofing shingles.
Using shingles that have been treated with algicide keeps the growth at bay for about 10 years thus the 10 year algae warranty.
There are a number of commercial products available that will get rid of mold but if you don t mind working at heights getting mold off roof shingles is really something you can.
Step 1 protect your plants and lawn.
Mold or mildew makes black ugly streaks on a roof.
Mold stains can form on roof shingles that are in permanent shade.
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.
Splash the plants and parts of your lawn that are close to the sides of your house with water to protect them from the bleach solution.
These stains will discolor your roof and damage the shingles over a period of time if left alone.
Do it yourself and save big bucks.
Solution and then they get up on your roof with a pressure machine because the solution they are using won t properly clean the roof they need pressure to remove it.
Extensive mold growth can also expose the interior of your attic or crawlspace to mold spores carrying the problem over to the inside not to worry though because you can clean the mold off with basic household bleach and save.
Then use a long handled brush to scour the surface of the shingles and loosen stuck on mold while it s dry and brittle.
How to clean roof shingles.
So it pays to clean your shingles as soon as you spot algae growth.
Proper cleaning is an important step in roof maintenance.
One day you may notice that your roof is turning black or fungus is spreading across of it.
Some of this growth including the stains from algae spores.