Roof cleaning makes a huge difference to a home's street appeal, but it is also the job where doing it wrong does the most damage. Here is what is safe and what to watch for.
Why roofs go black and green
That black staining is usually algae; the green is moss and lichen. In a humid climate they take hold quickly, hold moisture against the roof, and over time can shorten its life.
Is pressure washing safe on a roof?
High pressure on tiles or metal roofing can crack tiles, strip protective coatings and force water under the sheets. The safer approach for most roofs is a soft wash — a low-pressure treatment that kills the growth and lets the weather rinse it, or a gentle rinse where appropriate.
Safety and access
Roof work is height work. It is not worth risking a fall or a cracked roof to save a few dollars — this is a job for someone set up to do it safely.
Get your roof looked at
We assess and quote roof cleaning per job across the Cassowary Coast. Request a free quote or call 0481 787 960.