On this show, we talk a lot about plumbing, pipes, and leaks. A few times we've touched on situations that may require repiping or other extensive plumbing work. But, aside from an emergency situation, is there any way to know if a repiping is in your home's future? Today we're covering a listener question about just that - how to know when it's time to start thinking about repiping your home, and what to expect from the process if you do need a repipe done. If you've got a question you'd lik...