If the roof fungi haven t damaged the structural integrity of the roof you should be able to clean it yourself.
Fungus on roof timbers.
Asphalt roof shingle defects.
Then use a long handled brush to scour the surface of the shingles and loosen stuck on mold while it s dry and brittle.
This mold has been known to attack more than 360 species of plants including vegetables and garden flowers.
Photos and text guide diagnosis of asphalt roof failures how to identify and explain roof shingle failures obtain claims.
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.
Identifying removing preventing algae fungus lichens moss on roof shingles.
White fuzzy mold on plants.
Next mix 1 quart of bleach 1 gallon of water and cup of trisodium.
Here we discuss the causes of algae moss lichens or fungal growth on roof shingles the effects of these conditions and how to cure or prevent them.
How to treat roof timber mould.
Bleach kills fungus on contact.
Generally water leaks and poor ventilation leading to condensation are the main roof defects which give rise to a variety of fungi moulds and insect attacks.
You can do this easily with a 1 1 ratio of bleach and water.
Simply mix the bleach and water spread the mix over your roof with a mop and hose the roof off.
In the outdoor white mold is a common name of sclerotinia sclerotiorum a type of parasitic fungi that attack plants.
The fungus which thrives in moist unventilated conditions will penetrate brickwork to get to more timber and can cause widespread destruction of structural timbers skirting boards and door frames and wood flooring.
Dry rot fungus is often thought of as a building cancer rampaging through buildings and rapidly destroying any timber in its path.