Tag: copper plumbing tee

If you’re dealing with aging plumbing in a home built between the 1970s and mid-1990s, there’s a good chance you’ve encountered polybutylene (PB) pipe—a once-popular but now discontinued plastic piping material prone to failure. Many homeowners today need to insert a copper plumbing tee into polybutylene pipe to reroute water lines, add fixtures, or begin…