Sandy Callahan says, "Fred not only came to service our water softener but he was a teacher and helper. He did his job and then he answered our questions, he provided real information that we could easily understand and relevant to the 20+ year old system we have. He was not pushy or trying to sell us anything, he presented us with information about our current system and ways that we could maintain it and also options for improvements if we should decide to do that. As homeowner s, we don't always understand what's important in the maintenance of our homes but it was very helpful to be taught how to best maintain the integrity of the water softener we have. I would highly recommend Envirosafe as a result of the excellent experience that we had, especially that of their technician, Fred."See more