PEX vs Copper Pipes: Which Is The Better Choice for a Repipe? What exactly is repiping? What exactly is a repipe? Most clients have no idea what to anticipate when they are repiping a house with PEX or copper. Many consumers believe that repiping entails replacing all of their plumbing lines, including drain and water… Continue reading PEX vs Copper Pipes: Which Is The Better Choice for a Repipe?