Cedar and Soft Timber
Washing a cedar house requires extremely low pressure, skill and technical knowlege so that no damage occurs to the surface. Because of the low pressure you can see how close I can get to the timber without causing damage.
In this video I am using less than 200 psi as you can see when I put my hand in front of the jet. The house has been presprayed with chemical hence the yellowing colour of the moss, mould and lichen on the timber.