- HEP Plumbing
- Hidden Leaks

Hidden Leaks
Hidden Leaks | Pipe Upgrades | Plumbing | La Follette
If you’ve noticed a mysterious spike in your water bill or damp spots that just won’t dry, chances are a hidden leak is quietly eroding your La Follette home. HEP’s plumbing pros deploy state-of-the-art acoustic and infrared technology to trace those stealthy drips, then replace failing galvanized or polybutylene lines with durable PEX or copper. The result is smoother flow, cleaner water, and the confidence that your walls and foundation are safe from surprise flooding.
From single-room fixes to whole-house pipe upgrades, we handle every step—permitting, material selection, and meticulous installation—while keeping your daily routine undisturbed. Schedule a visit today and see why neighbors across Campbell County trust HEP to turn yesterday’s plumbing headaches into tomorrow’s worry-free water system.
FAQs
How can I tell if I have a hidden leak in my La Follette home?
Common signs include an unexplained spike in your water bill, the sound of running water when no fixtures are on, damp or warm spots on floors or walls, mildew odor, and reduced water pressure. Because many supply lines run behind drywall or under slabs, these indicators are often the first clues homeowners notice before visible water damage appears.
What methods do you use to locate concealed plumbing leaks?
Our technicians combine electronic leak detection equipment—such as acoustic listening devices, thermal imaging cameras, and moisture meters—with pressure testing to pinpoint the exact location of a leak without excessive drywall removal. This non-invasive approach helps us diagnose the problem quickly, limit property disruption, and give you an accurate repair plan the same day.
Why should I consider a whole-home pipe upgrade instead of repeated spot repairs?
If your house was built before the mid-1990s, chances are you have galvanized steel, polybutylene, or early copper piping that is prone to corrosion or premature failure. Recurrent leaks indicate systemic deterioration. A full repipe eliminates the cycle of patch-and-pray repairs, restores water pressure, improves water quality, and increases property value. In many cases, a repipe costs less long-term than multiple emergency call-outs and associated water-damage restorations.
What piping materials do you recommend for replacements in the La Follette area?
We typically install PEX-A (cross-linked polyethylene) or Type L copper. PEX-A is flexible, resists freeze damage—important during Campbell County’s cold snaps—and installs with fewer fittings, reducing future leak points. Type L copper is ideal for homeowners who prefer metal piping and offers excellent longevity when properly grounded and protected from acidic water. We’ll test your water chemistry and discuss budget and preference before making a final recommendation.
How long does a whole-home repipe take and will I have to move out?
A standard single-family home repipe in La Follette usually takes 2–4 days from start to finish. We stage the work so you have water at the end of each day and coordinate drywall repair and painting afterward. Most clients remain in their homes throughout the process with minimal disruption. For larger homes or complex layouts, we’ll give you a detailed timeline up front so you can plan accordingly.
Are permits and inspections required for pipe upgrades in La Follette?
Yes. The City of La Follette and Campbell County require plumbing permits for repipes and major leak repairs that involve pipe replacement. We handle all permitting, schedule the rough-in and final inspections with the local building department, and provide you with documentation upon completion so you have a clear record for future home sales or insurance purposes.