This roof cleaning project in Aloha, Or. doesn't surprise me one bit.  The roof and gutters had been left unattended for 6 years.

As you can see in this picture the gutters are starting to rust out and what condition the composition asphalt roof is in is yet to be discovered.  The quote and scope is reasonable and straight forward on this type project. 

We want to see if the roof and gutters will hold up another 5 years. So, We will simply blow and brush the debris from the roof and scoop and flush the gutter system looking for leaks.  After that we can see whats going on under there.

This type of maintenance is so important to do at least on an annual basis it will save you thousands in not having to replace your roof every 10 years.