I can't say enough good things about this company. Our well water was hard, acidic, and had iron in it. Our geothermal heat pump installer advised us to get a quality treatment system or risk premature failure of expensive components. We'd already seen etching damage in the toilets and a water heater had failed. Brian came out and tested the water, then recommended a system that would take care of all of the problems and be very low maintenance. They were able to fit the system in our crawl space, which was a major relief to me. I didn't want all of the extra equipment and plumbing on the main floor. We've had the system two years now, and Brian just completed annual service on it again. Everything has performed flawlessly and we enjoy clean, soft, safe water throughout the home. The costs and fees are reasonable and the service is top notch. A great company to deal with and true experts in the field. I strongly recommend McCoy for any and all water treatment needs! read more