Bleach kills fungus on contact.
Roof fungus treatment.
Simply mix the bleach and water spread the mix over your roof with a mop and hose the roof off.
Commonly found in climates with warm humid summers it does no damage to the roofing but it certainly does looks bad.
Repeat the process as often as needed to fend off fresh growth.
Clean your roof every few years.
Shingle roof cleaner ox alters the algae stain s molecular structure preventing roof fungus and roof algae from absorbs the sunlight.
Periodic treatments will prevent mold and other gunk from moving right back in.
Following the initial cleaning give your roof a checkup every six to eight months to see what kind of shape it s in.
Carefully place a ladder near the area of moss growth and don slip resistant shoes old clothes rubber gloves and eye protection.
You can do this easily with a 1 1 ratio of bleach and water.
Zinc strips left have been used for many years as an algae preventative.
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.
Mold stains can form on roof shingles that are in permanent shade.
External mold can do significant damage to exterior surfaces over time eating away at wood stucco and other materials.
If the roof fungi haven t damaged the structural integrity of the roof you should be able to clean it yourself.
Hose off and brush all moss loose from your roof shingles.
If you wish to prevent reoccurrence of fungus think zinc.
When it rains a slight amount of zinc dissolves from the strips and coats the roof inhibiting algae and fungus growth.
You ll want to remove mold from the outside of your house on siding or on your deck as soon as possible.
How do you treat roof fungus.
These stains will discolor your roof and damage the shingles over a period of time if left alone.
External mold is just as serious as mold inside the home.