Copper Repipe in Santa Cruz
Copper repiping from Expert Plumbers
A repipe replaces the water supply lines running through your house. In Santa Cruz County that almost always means taking out galvanized steel, which was standard in construction here up through roughly 1960 and covers a large share of the Westside, Seabright, Live Oak, and the older parts of Capitola and Soquel.
Galvanized fails from the inside out. The zinc coating wears away, the steel underneath corrodes, and the corrosion builds up inward until the usable diameter of a three-quarter inch pipe is closer to a quarter inch. You feel that as pressure loss long before you see a leak. The other symptom is rust-colored water when a tap is first opened after the house has sat overnight.
Once galvanized starts going, patching individual sections buys you very little. The rest of the system is the same age and the same material. Replacing the run is what actually solves it.
The Benefits of Copper Repiping
Copper or PEX. Copper is proven, rigid, and lasts decades. PEX is flexible, faster to route through finished walls, and resists the pinholing that copper can develop in aggressive water. We will tell you which makes sense for your house rather than defaulting to whichever is easier for us.
Pressure comes back. The most common reaction after a repipe is that showers and fixtures work like they did when the house was new. That is corroded pipe removed, not a pressure regulator adjustment.
Discolored water stops. The rust is corrosion product shedding off the inside of your pipe. New pipe, no rust.
Leak risk drops to near zero. Pinhole leaks in old galvanized tend to arrive in clusters once the material reaches end of life, often inside walls where they cause damage before anyone notices.
Permitted and inspected. A repipe is permitted work. We pull it and schedule the inspection so it is documented properly, which matters at resale.
How a repipe actually runs
Walkthrough and quote. We look at what material you have, where it runs, how many fixtures, and what the wall and ceiling access is like. Access drives the price more than the pipe does. You get a flat number.
Permit. Repiping is permitted work. We pull it before starting.
Rough-in. New lines run alongside the old wherever possible, which keeps open wall time down. Most houses stay livable throughout, with water off for part of each working day rather than the whole job.
Inspection. The inspector sees open walls before anything is closed up.
Patch and finish. Drywall repaired and textured. Ask us up front what level of finish is included, because this is where quotes differ most between contractors and where people get surprised.
How long it takes
A single-story two-bath house is typically a few days. Two stories, more bathrooms, a slab foundation, or plaster walls instead of drywall all add time. Anyone quoting you a duration before seeing the house is guessing.
Signs you are close to needing one
Rusty or brown water when a tap is first opened in the morning. Pressure that has dropped so gradually you adjusted to it. More than one pinhole leak in a year. Visible corrosion or heavy scaling on exposed pipe at the water heater or under the house. Any two of these together in a pre-1960 house usually means the system is at end of life rather than having one bad section.
Related work
If your trouble is the sewer lateral rather than the supply lines — backups rather than pressure loss — see trenchless sewer repair in Capitola. For everything we cover across the county, start at our Santa Cruz plumber page.
Our Services Areas
We repipe throughout Santa Cruz County, including the city of Santa Cruz, Capitola, Aptos, Soquel, Live Oak, and Scotts Valley.
- Santa Cruz
- Capitola
- Aptos
- Soquel
- Live Oak
- Scotts Valley
- Watsonville
- And more!
Get Started with Lords of Plumbing Today!
If your pressure has been dropping, the water runs rusty in the morning, or you have started finding leaks, call (831) 777-5758. We will walk the house, tell you what material you have, and give you a firm price before any work starts. CSLB #914119.