I just moved to San Carlos and water in our house smelled very bad and was very hard. After doing a little research I was recommended to Clean Water America. I was concerned about our well water being in bad shape, but after testing our well water Clean Water America technician said the water in the well tested the same as others in the area. He identified all the problems and suggested equipment that will take care of all our water problems. They put in a softener, separate filter for the smell and a drinking water filter in our kitchen. It has been over a month and we are very happy with our water quality.