Occasionally campers will have issues with mold growing in their rv roof.
How to clean mold from roof.
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.
Next mix 1 quart of bleach 1 gallon of water and cup of trisodium.
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.
Roof shingles become dirty over time.
Mold or mildew makes black ugly streaks on a roof.
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.
How to clean mold off a roof.
Then use a long handled brush to scour the surface of the shingles and loosen stuck on mold while it s dry and brittle.
Mold stains can form on roof shingles that are in permanent shade.
Vinegar is a bold mold killer.
They are exposed to wind rain and other weather elements that not only cause dirt to form on the shingles but also mold and mildew.
These stains will discolor your roof and damage the shingles over a period of time if left alone.
You can clean small amounts of mold with vinegar yourself but know when to call professionals.
How to clean mold from an rv roof.
If your household water pressure isn t enough to generate the proper nozzle pressure at the jets the manufacturer recommends boosting it.
The black mold like stains and streaks that appear on roofs particularly light colored asphalt shingles is actually a blue green algae gloeocapsa magma.
Stained shingles take away from the overall neat appearance of the exterior of the home.
However if you have a rubber roof the job becomes a bit complicated.
Not only is it unattractive it can actually shorten the life of your shingles so you really should get rid of it.
Step 1 protect your plants and lawn.
Commonly found in climates with warm humid summers it does no damage to the roofing but it certainly does looks bad.
According to servicemaster restoration and cleaning the mild acid in vinegar kills about 82 of known molds and can help prevent future outbreaks.