It’s true—tree roots can sneak their way into buried water lines and plumbing pipes, interrupting the flow into and out of your home. “Tree roots respond to the sound waves of water and will seek it ...

Q: For the past several years, we’ve had ongoing problems with our old clay sewer main. The line has to be rooted every few months, and the cost to install a new line would be about $15,000. Why is ...