- HEP Plumbing
- Licensed Plumbers

Licensed Plumbers
Licensed Plumbers | Pipe Upgrades | Plumbing | Loudon
Whether you’re renovating a historic Loudon farmhouse or simply tired of rusty water and low pressure, HEP’s licensed plumbers make modern living flow with seamless pipe upgrades. Our team combines state-of-the-art inspection cameras with time-honored craftsmanship to swap brittle galvanized lines for durable PEX or copper, all while protecting your drywall, flooring, and daily routine. We handle everything—from precision-cut trenchless installations to meticulous cleanup—so the only thing you notice is fresher water and a quieter, more efficient plumbing system.
Homeowners across Loudon choose HEP because we treat every project like it’s happening in our own homes: transparent pricing, on-the-spot communication, and a workmanship guarantee that outlasts the pipes themselves. When you’re ready to future-proof your property, schedule a free consultation and discover how effortless—and surprisingly quick—an upgrade can be with the team that’s proudly kept East Tennessee flowing for over 20 years.
FAQs
Why might a Loudon homeowner need a pipe upgrade?
Many local homes still contain galvanized steel, polybutylene, or even lead supply lines installed decades ago. These materials corrode, flake, or leach contaminants, causing rusty water, low pressure, and possible health concerns. Upgrading to modern piping restores water quality, stops recurring leaks, increases resale value, and brings the plumbing system up to current Loudon and state codes.
Which replacement materials do your licensed Loudon plumbers recommend?
For most potable-water lines we install Type L copper or PEX-A tubing. Copper is time-tested, highly durable, and accepted everywhere by code; PEX-A offers flexibility, freeze resistance, and lower installation costs. For drain and vent lines we replace old cast iron or clay with schedule-40 PVC or ABS. We discuss pros, cons, and budget to help you choose the best material mix for your home.
How long does a whole-house repipe usually take?
A 2-bath, 1,800-sq-ft Loudon home can typically be repiped in 2–4 days. We start with a detailed layout, shut off water only when necessary, and phase work so you retain at least one working bathroom overnight. Larger homes or those with complex additions may take up to a week. After rough-in, we schedule the final inspection and patch walls or ceilings we opened.
Will my walls, floors, or landscaping be damaged during the pipe upgrade?
We use minimally invasive methods—running new PEX lines through attic or crawl-space cavities and using small 4"x4" access holes that are later repaired. For sewer or water-service replacements outdoors, we offer trenchless pipe bursting or pipe-pulling, which requires only two small access pits, preserving lawns, driveways, and mature trees.
What factors influence the cost of a pipe upgrade in Loudon?
Price depends on home size, number of fixtures, pipe material chosen, accessibility (slab foundation vs. crawl space), and whether we are replacing fresh-water lines, drains, or both. Adding shut-off valves, pressure-reducing valves, or a whole-house filter will add materials and labor. We provide a fixed, written quote after an on-site evaluation—no surprise charges.
Do I need permits, and who handles inspections?
Yes. Loudon County and the State of Tennessee require permits for supply or drain pipe replacements. Our licensed plumbers pull those permits, schedule rough-in and final inspections, and provide documentation for your records. All work is performed to the 2021 IPC and local amendments, ensuring insurance and resale compliance.