Articles in Category: Solution
Low pressure cleaning solution
The cleaner I use is a combintaion of bleach and a commercial surfactant to increase the effectiveness of the bleach. The surfactant is a soap that helps hold the cleaner on the roof and wet out the surface. The active solution is diluted to just enough to clean and kill the growth but not too strong.
This balance is kept on the low side. I fully know that with the first application it may clean the roof and produce great results. If it does not then I will come back and reappply to areas that do not come clean.