If you live in an older Cookeville home — especially one built before the 1970s — there's a good chance your water pipes are made of galvanized steel. While galvanized pipe was the standard for decades, it has a well-known problem: it rusts from the inside out. Over time, mineral deposits and corrosion narrow the interior of the pipe, reducing water pressure, tinting your water brown or orange, and eventually causing leaks or complete failure. Pyburn Plumbing & Septic Services specializes in whole-home re-piping using modern PEX (cross-linked polyethylene) tubing to give your home a plumbing system that will last a lifetime.

Signs your home may need re-piping:low water pressure throughout the house (not just one fixture), rusty or discolored water — especially first thing in the morning, frequent pinhole leaks, water that tastes metallic, visible corrosion or flaking on exposed pipes, and pipes that are 40+ years old. If you're experiencing two or more of these symptoms, it's time for an inspection.

We use PEX tubing for the vast majority of our re-piping projects, and for good reason. PEX is flexible, which means it can be fished through walls with far fewer access holes than rigid pipe — minimizing drywall damage and keeping the project faster and cleaner. It resists scale buildup and corrosion, handles freeze-thaw cycles better than copper or CPVC, and comes with a manufacturer lifetime warranty on materials. PEX also delivers quieter water flow and maintains consistent pressure even over long runs.

A typical whole-home re-pipe takes our crew 2 to 5 days depending on the size of the house, the number of bathrooms, and the accessibility of the plumbing. We start with a thorough assessment of your current plumbing, provide a detailed estimate with no surprises, and schedule the work at a time that minimizes disruption to your family. We handle all drywall patching for access points and leave your home clean when we're done.

Beyond full re-pipes, we also handle partial replacements and water service line replacements from the meter to the house. If only one bathroom group or a section of your plumbing is problematic, we can replace just that section with PEX and transition it seamlessly to the remaining copper or CPVC.

As a third-generation plumbing company serving Cookeville, Algood, Baxter, Monterey, Sparta, Livingston, Crossville, and the Upper Cumberland, we take pride in doing re-piping work that other plumbers refer to. Our PEX installations are clean, properly supported, and labeled so future work on your home is straightforward. Ready for cleaner water and better pressure? Give us a call for a free, no-pressure estimate.