How do I do this

By using a number of leading suppliers and manufacturers who are confident enough in my ability to fix residential water problems they allow me to buy directly from them.The products literally ships from them to me directly. Basically the systems I sell do not need any maintenance or special filters or fittings. If one of my systems require parts, you can buy them from any plumbing store and/or repair it yourself. This will keep your frustration down and your cost of ownership low. My products have been installed in numerous locations and have proven themselves time and again to be effective, low-cost and low-maintenance.I ensure my products meet or exceed industry performance standards. All my products are NSF certified. Most of my products are manufactured in North America not Asia! I am proud of this fact. My business model is not to have you locked into me for your future needs.