Tri Valley Plumbing gave me the kind of friendly, knowledgeable service I wish I could get all the time. I had both a running toilet and dripping faucet for I don't know how long. I cantacted John through the PennySaver and he showed up in a moments notice - took care of the problems and charged me much less than I had expected. Because of his excellent work, I hired him to install a new garbage disposal and kitchen faucets. I felt I was getting a bargin! No question - I will definitely be using Tri Valley Plumbing for all my plumbing needs. A Very Satisfied Customer!