All our products are personally tested by us before selling.
Roof cleaning products nz.
Redihan s roof wash ideal for roof cleaning and removing stains from moss mildew lichen or black algae on roofing shingles including asphalt metal tile wood shake rubber and new composite materials.
Spray forget is a revolutionary cleaner that removes and prevents unsightly and damaging green and black algae mildew fungus and lichen stains from roofs siding decks brick stucco outdoor furnitures and other exterior surfaces.
Spray forget is available online and through select hardware retailers.
Can be used on a variety of roof surfaces including clay tile concrete tile deterministic colour steel super 6 slate synthetic tiles poly carbonates.
Safe effective.
No matter whether you just noticed mold on roof shingles already know the source of the roof streaks or are a professional roof cleaner seeking chemical roof cleaning products we have written this quick roof cleaning guide for you.
The approach taken by our team varies according to your desired outcome our knowledge of spraying and treatment and a full job specific roof assessment and job safety analysis.
Cleaning colorsteel roofs.
30 seconds roof treatment.
As an oxygen based cleaner the product only has an active life of 4 6 short hours before this product biodegrades making it by far the safest product in the roof.
How to clean and maintain colorsteel roofs.
After a decade of experience in roof cleaning we have seen all sorts of roofs in all sorts of conditions.
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This lichen growth causes severe damage to the colorsteel coating so it should be removed as soon as it is visible on the roof.
Resene roof and metal wash is the ideal pre treatment for painted and unpainted galvanised steel and for general cleaning of any previously painted surface.
Agiiman gutter cleaning tool pressure washer extension wands roof cleaner lance nozzle 4000 psi 5 tips window washing accessories power washer 4 1 out of 5 stars 809 29 79 29.
Colorsteel roofs will get a build up of lichens and black fungal growths 4 to 5 years after installation.
