As you’d expect from the industry leader, we no longer use this approach for roof cleaning!
Bluescope Steel recommend a low pressure approach to roof cleaning here:
The Pressure Clean Experts use Softwash to clean metal and tile roofs. We introduced this approach to the local market late in 2017.
Using a rotary cleaner can damage the surface on the roof which is why it is not recommended as a way to clean roofs.
Whirl away cleaning is still the best method for cleaning go runs surfaces! Driveway Cleaning
Call us today and see how amazing your roof turns out.