Is nice when people know exactly what they are getting for their hard earned money. We love to help, and want you happy!
The treatment is for prevention, if you have existing moss and or algae and you want it removed then the price for that is an additional 85.00/hr.
https://www.jnrroofmaintenance.com/maintenance.html
I recommend as many as you can do, and we are seeing the best results with people who are doing it at least 2 times a year and have knowledge about what exactly they are getting for the money.
