Anthony & Sylvan installed the salt chlorinator for my pool and I also like going for their water test. Anybody that I talk to after a water test tells me exactly how to solve it. I also get a nice little printout of all the steps that I need to go through in order to clear up or clean out any water issues. And any time they haven't had anything, there was always somebody working there who was able to get me the part, piece, or whatever I need from another store. Then I usually get it the next business day.