I have been using the services of Infinity Solar Pool Heating for maybe five or even seven years and they are just very good at what they do. Their staff is very friendly, responsive, and they know what they are doing. The gentleman who comes out usually, Eddie, is always very nice, courteous, and very helpful. He does what needs to be done in a professional and efficient manner. He always arrives on time. I'm pretty pleased with them. Their pricing is okay. It could be a little cheaper, but they do provide very good service.