Extremely friendly and very hard working. The 24 hour service is a plus! Greg did everything in his powers to unclog our sewer line… after an hour or so, I thought excavation was the only solution, but Greg would not give up! He kept going and going and finally got the clog out and we’re free flowing again! Words cannot express how thankful and appreciative I am for Greg and the crew at David LeRoy Plumbing, Inc. They will always be my first call from here on out!