Here's my little roof cleaning job in south Tampa, FL we completed a few weeks ago. All done using both a track lift and ladder. I built a dual pump system for roof cleaning and thank goodness I did. One pump failed half way through the job.


Before:

After:

Here, you can see the black algae build-up between the over lay of each tile on the left side. The right side is after its been treated with Russ's "Roof Snot" mix.



Before:

After:

Here, you can see the black algae build-up between the over lay of each tile on the left side. The right side is after its been treated with Russ's "Roof Snot" mix.
