Cleaning the mold off as soon as you discover it is the best way to prevent future problems.
Fungus on roof beams.
Fungus repair on wood.
To prevent future mold growth remove the source of moisture causing it.
Simply mix the bleach and water spread the mix over your roof with a mop and hose the roof off.
The fungus grows by consuming wood fiber and the wood becomes soft and punky.
Prevent future mold growth.
Dry rot fungus is often thought of as a building cancer rampaging through buildings and rapidly destroying any timber in its path.
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.
Mold and mildew are some of the main threats to wood beams.
Fungus is the cause of dry rot which is one of the most serious defects that wood can develop.
Mold those three conditions are all mold needs to grow and thrive in all sorts of places from wood beams to behind floor trim to underneath baseboards especially in bathrooms.
Dangers of mold mold can come in many different forms or species and all forms have some sort of detrimental effect on health and property though some more than.
Bleach kills fungus on contact.
Mold and mildew break down the fibers in the structure causing the beams to become weak and eventually collapse as they rot.
If the roof fungi haven t damaged the structural integrity of the roof you should be able to clean it yourself.