I called Martin's to set up a free water testing of our newly purchased home. The water was very acidic and high iron. Dan came out (on a Monday)and confirmed just that. He quoted me on the different systems and prices in which they had and hand delivered to my house the quotes. By thursday of that same week Kervin came to my house and installed the entire system in a couple hours. Water was next to perfect within a few hours. Not only did the provide quick service,they expland everything,and they did a wonderful job with the set up. Dan checked up on how the system was doing and I called him to ask a question about the filters and he stopped by in the next hour to check the whole system out and even change the filter out with no problems. I'm definitely not a review writer but they deserved one for sure. Was totally satisfied with Dan's work and they work Kervin did at my house with the system!!!