Leak Detection and Repiping in Franklin, IN

Older homes in the Franklin Commercial Historic District and along the King and Jefferson Street Victorian corridors were built when galvanized steel pipe was the standard supply material. Galvanized pipe corrodes from the inside outward, accumulating rust deposits that restrict flow and eventually lead to pinhole or joint failures. The corrosion process is gradual, which means a pipe that looks acceptable from the outside may be paper-thin on the interior and close to failure.

Copper supply lines replaced galvanized in later renovation eras, and copper generally holds up well, but it can fail at soldered joints and at areas where it passes through concrete or masonry without a sleeve. In Franklin's older homes, copper runs that were installed through original masonry foundations can develop pinhole leaks where the pipe contacts aggressive soil or concrete directly.

Newer perimeter subdivision homes use PEX or copper supply lines that are far less prone to corrosion failure, but they can develop leaks at compression fittings, manifolds, or through mechanical damage from renovation work. An unexplained spike in the water bill without a corresponding change in household use is one of the most reliable early signs of an active supply leak in any Franklin home.

Leak detection starts with pressure testing the supply system to confirm an active leak is present and to estimate its severity. From there, acoustic detection equipment, thermal imaging, or moisture mapping can locate leaks behind walls, under slabs, or in ceiling cavities without opening the full area for investigation. Pinpointing the location first means the repair access is targeted rather than destructive.

In older Franklin homes where the piping system has multiple vulnerabilities, a single isolated leak is sometimes just the first to fail in a supply system that is corroded throughout. We assess the overall pipe condition and give you a clear-eyed picture of whether the repair is the right endpoint or whether a broader repiping is the better investment.

A full repipe of a Victorian-corridor home replaces the aging supply system with modern PEX or copper throughout. PEX is flexible, freeze-resistant, and does not corrode, which makes it particularly appropriate for older homes where the pipe routing requires running through tight spaces and around historic framing. PEX also eliminates the corrosion risk that affects both galvanized and unprotected copper in Franklin's soil conditions.

We plan the repipe to minimize wall opening and disruption, routing through access panels and existing cavities where the structure allows it. The old supply system is decommissioned and removed as part of the job, not just abandoned in place.

My water pressure has dropped noticeably over the past year. Is that a leak or something else?

In older Franklin homes with galvanized supply pipe, gradual pressure loss more often indicates internal corrosion narrowing the pipe diameter than an active leak. The pipe deposits build up over time and restrict flow, eventually causing noticeably reduced pressure at fixtures. A technician can test both for a leak and for pipe restriction to identify which is driving the symptom.

What is the difference between PEX and copper for a repipe?

Both materials are long-lasting and code-approved. PEX is more flexible, which makes installation faster and less disruptive in existing walls and framing. It does not corrode and handles freeze cycles better than rigid pipe. Copper is more resistant to UV exposure if any run is in an exposed area, and some homeowners prefer it for aesthetic reasons in visible locations. We can use either or a combination depending on the home's layout.

How disruptive is a repipe in a Franklin Victorian home?

We plan the work to minimize wall damage by routing through existing access points, attic runs, and mechanical chases wherever possible. Some wall opening is unavoidable in most homes, but the goal is targeted cuts that can be patched cleanly rather than large sections. Water is typically off for most of the work day and restored before we leave.

Can you detect a slab leak in a Franklin home?

Yes. Slab leaks are less common in Franklin's historic core because most of those homes have basement or crawl space foundations rather than slabs, but they do occur in some of the mid-century builds and on slab-founded perimeter homes. We use acoustic and thermal tools to locate a slab leak before determining whether a targeted repair or rerouting the supply line through the walls is the better approach.