Some companies use a high-pressure jet for all exterior cleaning work but in our experience, this is a very bad idea as far as your roofing is concerned. A jet of high-pressure water aimed directly at your roof tiles may be capable of removing the dirt, moss and algae but it could also remove the tiles themselves. If you want to make sure that your roof is not only free of dirt and moss but still in excellent condition after it has been cleaned, our soft washing service is what you need. For the rest of your property, the methods we use will depend on the surface we are cleaning. Exposed brickwork can safely be cleaned with a high-pressure jet wash but coloured render is best cleaned by soft washing.