Recent Review: Carl was very professional from the start. He was very knowledgeable, and considerate throughout. For instance, when I mentioned that I would be renovating my kitchen in the future, he created a separate cap on the gas line to be able to tap into easily for the next plumber when they do the new gas oven. The water heater is very unique, so Carl took extra time to ensure that it was installed perfectly right, and has been back in touch to ensure that all is well. I had quotes from 3 different companies, and Strenger was not cheap, but the best quote for the service performed. And the professionality came through, well worth the money.