Removing Moss From Thatch Roof

It is important to remove the damp thatch that lies beneath.

Removing moss from thatch roof. Carefully place a ladder near the area of moss growth and don slip resistant shoes old clothes rubber gloves and eye. A thatched roof also requires what s called brushing down. Left to accumulate moss and algae causes moisture to be retained for long and encourages fungi to grow. There are two options available that are dependent upon the age and condition of your roof.

Assuming the fixings the steel straw hazel or string fastenings are 5 inches below the surface of the thatch and each time a half inch of thatch is removed by scraping the moss off then if this is done every year after 10 years these fixings will be exposed and therefore accelerate the time when a re thatch is needed. Dispense the moss killer in lines about 2 feet apart parallel to the roof ridge. Scrapping the moss that lies on top of the thatch can leave damp thatch and in no time you might have to re thatch. The treatment for moss growth on this type of roof is simple and quite straight forward.

All our recommended products including baticlean cr are ph neutral and will not have any adverse effects upon the natural roof covering. Hose off and brush all moss loose from your roof shingles. Maintain a consistent flow of moss killer down the line. It is important that any products used upon a thatch roof are ph neutral and if possible are not required to be washed from the surface.

Apply the moss killer to apply dry powder moss killer place an extension ladder against the house and climb to the roof.