Roof Moss Removal
We methodically assess your roof to see whether it is sound before proposing to wash it. Although it is possible to brush the moss off the roof, it does not do as good a job as pressure washing it. Afterward, coating or spraying the roof is recommended.
Washing Versus Brushing
Some claim that pressure washing can erode roof shingles. On the contrary, we find that brushing does more to erode shingles than pressure washing. It all depends on your washing technique. In general, washing gives a more thorough cleaning than brushing.