This was my first experience with Wm. Henderson Plumbing, Heating & Cooling Inc. I was having problems with my toilet, so I asked them to come out and fix it. They responded quickly, and were very polite, and did a great job putting things right again. The gentleman was very careful to clean up where he had been working, and left no mess behind. I was really impressed by how friendly the plumber was, and easy to work with!