If we've fixed one leak and another shows up six months later in a different part of the house, we start looking beyond that one bad section of pipe. The same goes for water pressure that keeps getting worse, rusty water from several faucets, or corrosion showing up throughout your home.
Cassell Brothers handles whole-house repiping across the Midlands and the CSRA. When failing supply lines extend throughout your home, our plumbing services cover replacing those lines instead of continuing with one repair after another.
Schedule OnlineWhat Is Repiping and When Is It Necessary
Repiping means replacing the water supply lines that run through your home. We take the old lines out of service, install new PEX or copper piping, and reconnect your faucets, toilets, showers, and other fixtures.
You do not need to repipe your house because one fitting leaked. We start talking about a whole-house repipe when failures keep showing up in different places or the pipes themselves are deteriorating throughout the home.
Signs Your Home Needs Repiping
Frequent or Recurring Leaks
One leak is a repair. Several leaks in different areas tell us to check the condition of the rest of your piping. Leak detection and repair helps us find those failures and determine if they share the same cause.
Low Water Pressure
Corrosion and buildup inside older pipes leave less room for water to move. If several faucets or showers have lost pressure, we check the supply lines to see how much of the system is restricted.
Discolored or Rusty Water
Rusty or discolored water from several fixtures can point to corrosion inside older metal pipes. We track down the source before recommending new piping.
Outdated Pipe Materials (Galvanized Steel, Polybutylene)
Galvanized steel corrodes from the inside as it ages. Polybutylene has a history of failures at pipes and fittings. If your home has either material along with leaks or pressure problems, we check how much of the piping is affected.
Visible Corrosion or Pinhole Leaks
Rust, buildup, staining, and pinhole leaks tell us a pipe is deteriorating. When damage is confined to one area, pipe repair addresses that section. Finding the same damage in several areas changes the conversation to repiping.
Repiping vs. Spot Repairs: How We Help You Decide
One failed section of pipe does not call for a whole-house repipe. We look at your pipe material, repair history, corrosion, and how much of the plumbing is deteriorating.
A damaged pipe beneath your foundation calls for slab leak repair. If the trouble is in the line bringing water from the meter to your house, main water line services address that section instead.
When leaks and corrosion show up throughout your supply piping, every spot repair leaves aging pipe behind. Repiping replaces those deteriorating lines throughout your home instead of waiting for the next section to fail.
Our Repiping Process
We start by tracing your supply lines and determining what needs replacement. Then we plan the new routes, choose PEX or copper for the job, and show you where we need access.
Our plumbers replace the lines in stages and reconnect your fixtures and water-using equipment. If the project includes water heater replacement, we connect the new unit to the new supply piping during the same work.
Once everything is connected, we pressure-test the piping and check each connection for leaks. If we need to open walls or floors, we identify those areas ahead of time so patching can be coordinated afterward.
Why Columbia and Augusta Homeowners Choose Cassell Brothers
Cassell Brothers is locally owned and operated. Our licensed and insured plumbers complete repiping projects throughout the Midlands and the CSRA.
In Columbia, SC, we serve Columbia, Lexington, Irmo, Blythewood, Chapin, Cayce, West Columbia, Elgin, and Lugoff. Our ties to the area extend beyond the homes we work in. Cassell Brothers sponsors Irmo Little League and supports the Columbia Fireflies, two organizations that bring local families together throughout the year. Spanish-speaking staff are available to help customers in the Columbia area as well.
In Augusta, GA, our plumbers serve Augusta, Evans, Martinez, North Augusta, and Grovetown from our Franke Industrial Drive location.
Our work is backed by a 100% satisfaction guarantee.
Schedule Your Repiping Estimate Today
If you're fixing a leak here, another leak there, and watching your water pressure get worse along the way, we need to look at the condition of the rest of your pipes. We'll inspect the system and show you what is failing before discussing how much piping needs replacement.
Schedule your whole-house repiping estimate with Cassell Brothers.
Schedule OnlineFrequently Asked Questions
Look at the pattern, not just the latest leak. Recurring leaks in different areas, corrosion, low pressure at several fixtures, and older pipe materials are reasons to inspect the rest of your supply piping.
The price depends on your home's size and layout, pipe material, number of fixtures, and access to existing lines. We inspect the plumbing first so the estimate reflects the work your house needs.
That depends on how much piping we're replacing and how we need to access it. Before work starts, we'll explain the sequence and which areas of your house we'll be working in.
We may need to open sections of drywall or other finished surfaces to reach concealed pipes. We plan those access points before work starts and limit them to the areas needed to replace the piping.
We use PEX and copper for residential repiping. The choice depends on your home's layout, existing plumbing, access, and project requirements, and we'll explain why we're recommending one for your house.



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