Our water main valve was leaking significantly. Plumbers we'd used in the past were unavailable, so we turned to the Yellow Pages and elected to try Mr. Rooter. The price was a bit steep, but (a) they came out very quickly to deal with the issue, (b) they did so on a Sunday morning and (c) they finished the job in no time. Chris Cochrane was their representative that did the work and he was fantastic! Besides be friendly and efficient, Chris offered to do an inspection of the house while we waited for the city to come back and turn on the water. He gave me alot of tips that improve our plumbing throughout the house. I would highly recommend Mr. Rooter (and, in particular, Chris Cochrane) to any one in need of plumbing help. A very positive experience.