I've hired DFW Pipe & Plumbing about three times now for various jobs. This most recent time I called because the water in the shower wasn't heating up. They took a look at the water heater and found that moths had been collecting in the pipes. Then the dead moths fell down into the exhaust tube and clogged it which automatically shut off the heat. DFW cleaned out all of that and got the water heater working again. In the past, I've hired them to clean out some other pipes that were clogged with possibly as much as nineteen years of stuff. They always do a thorough job and their prices are fair considering the time they spend. The plumbers from DFW Pipe & Plumbing seem to have a good understanding and knowledge of what needs to be done. Everything is fair, they never try over-selling products or services. I'm very satisfied with the work done by DFW Pipe & Plumbing and count on using them again.