Recently bought a vacation home and immediately started to have problems with brine tank on existing water softener leaking. Tried to get it fixed through trades sent by our home warranty company but they frankly were useless. By the time we got back to the home in November, salted water had leaked at least 10 feet from the tank. Our home watch service recommended Arisa Water. Michael immediately confirmed the problem but also advised us as to condition of the whole system. Would have fixed just the brine tank but we decided to just get the whole system replaced as existing old and inefficient. He came back with a helper within a day while we were still at the house and spent the entire day changing out the system. Apparently found some very interesting plumbing when he was doing this, which required much extra time for him, but no change in the quoted price. Very pleased.