 American Water Treatment, a Platinum Pentair dealer and Rainsoft service agent. Call 944-3140. We're talking to Ron and Donna Van Hoover from Pinehurst. Happy customers with American Water Treatment. We have been with American Water Treatment for years, probably since its inception, or at least eight years of dealing with them. We've never had a problem. We engaged with them initially because we were looking for someone who could purify our water throughout our whole house.