NO need to pressure clean! Use MRT!
The first thing we think when we see our roofs with Moss and Lichen on them is that we need to blast it off with pressure cleaning. However, this is not the case. Moss Removal Treatment is an alternative way to remove moss from your roof. It is a softer and cleaner way with long term results.
Pressure cleaning Iron/colorbond roofs can remove powder coatings protecting the surfaces which can lead to fading and rusting. With the gentle application of MRT we can avoid this problem and reduce costly repairs.