Mr. and Mrs. C. are on our annual maintenance plan with their Evolve water softener. Every year they set up an appointment for us to come to the home to service their water treatment equipment. Shae was the technician that was available to service their equipment. He delivered them enough solar salt for the year, tested their water before and after the water treatment equipment, changed their reverse osmosis filters and cleaned up their water softener for them. Everything tested out great!