If the roof fungi haven t damaged the structural integrity of the roof you should be able to clean it yourself.
Fungicide roof cleaning.
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Also some people quote that their roof cleaning product will keep the moss away for 3 years an extra 6 more months than if you hadn t treated the roof at all.
Inspect the roof for any remaining fungus.
But anyway this is what they call it.
One of the most common ways for the application of the fungicidal wash is through spraying.
For over 25 years we ve worked with communities contractors roofing manufacturers the epa to develop the safest and most cost effective solutions to the problem of roof stains and eliminating the need for repeated roof cleaning.
The western wood products association recommends a solution of 1 part household detergent 10 parts bleach and 20 parts warm water.
Spray the affected material thoroughly and use a brush or a sponge to scrub the mold away.
Spray fungicides is a very effective way to kill organic growth on roofs.
Most of the services we offer that involve the use of a fungicidal washes are done through spraying.
You must let the roof dry before a second application of mix.
Join the growing number of homeowners communities and contractors that no longer worry about roof cleaning because they choose roof a cide.
Allow the roof to dry thoroughly.
If it is slimy or any sort of residue comes off on your hand repeat the above steps.
Something that kills mushrooms.
Bleach kills fungus on contact.
Simply mix the bleach and water spread the mix over your roof with a mop and hose the roof off.
I ve never been called to get rid of a spreading mushroom infestation on a roof.