This is an excellent business. Jamie went out of his way to come by free of charge to check out the chemicals in my spa since I was having difficulty getting it balanced. He did not try to sell me anything and just gave me a good lesson on what chemicals to use and what to change in order to get things right again. When I had further questions, he was very quick to respond via email and even offered to drop off the right chemical to me to make sure that I had the right stuff. We definitely recommend them and will be sure to use their services when we are out of town!