Here's another before and after roof cleaning in Maple Ridge. As you can on the left, which is the now clean roof side, the shingles are starting to lift. Most of the time this has to do with age and the elements. But in a lot of cases this is due to not getting your roof cleaned in time. We recommend a roof cleaning in Maple Ridge every 2 to 3 yrs. That's about the time moss need to grow back on your roof after we have applied a preventative roof treatment to your roof. For your next roof cleaning, choose ClearView Home Services. https://local.google.com/place?id=16888362697555938950&use=posts&lpsid=7661612521153831887