What is my water line likely made of?

Homes built before the 1970s in this area often have galvanized steel water lines, which corrode from the inside over time and are a common source of both leaks and reduced pressure.

Do you need to shut off my water during the repair?

Yes, the main water supply needs to be shut off for the repair. We work efficiently to keep you without water for as short a time as possible.

Will you coordinate with the water utility?

Yes, when work is near the meter or the utility's own connection, we handle that coordination for you.

The Dr Rooter team at their Lexington, SC warehouse

Dr Rooter technician arriving at a customer's home

Dr Rooter technician running a pressure test

Dr Rooter technician locating an underground line

Dr Rooter technician using leak detection equipment

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Water Line Repair in Columbia, SC

When your main water line fails, you'll notice: low pressure throughout the house, a puddle in the yard with no obvious source, or a much higher water bill. We locate the break and repair or replace the line with as little disruption to your property as possible.

Call (803) 761-9935

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Local to Columbia

What Columbia Homeowners Should Know

Columbia Water supplies roughly 375,000 customers across the capital and a good part of the surrounding Midlands, Dr Rooter's own service area included, since several of the smaller towns we work in buy their water wholesale from Columbia. That system came close to failing in October 2015, when record rainfall breached the levee at the Columbia Canal, the channel that feeds the city's water treatment plant, forcing an emergency rock dam and backup pumps to keep the taps running for the region. The full repair of that breach is still being finished today, a decade later, alongside new projects meant to add a backup river intake so the same kind of failure can't threaten supply again. Inside individual homes, the age split is just as real: century-old housing near downtown and the university still runs on original cast iron and galvanized plumbing, while the newer apartments and subdivisions ringing the city are built on PVC and PEX.

Our trucks already run routes through Columbia every week, so a licensed technician is never far away when you need water line repair.

What's Included

What You Get With Water Line Repair in Columbia

Leak locating equipment finds the break before we dig

Trenchless replacement options for many water line jobs

Upgraded materials that hold up better than old galvanized pipe

Coordination with local utilities when work is near the meter

Call (803) 761-9935(803) 761-9935

Common Issues

Signs of a Failing Water Line in Columbia

Low Water Pressure

A steady drop in pressure throughout the house often points to a leak or corrosion in the main line.

Unexplained Wet Spots in the Yard

Water pooling above the line's path, even without rain, is a classic sign of a break.

Discolored Water

Rust-colored water can mean an old galvanized line is corroding from the inside.

Rising Water Bills

A line leaking underground can waste significant water before it ever becomes visible.

Sounds of Running Water

Water audibly moving through the line when everything inside is off suggests a leak.

Sinkholes or Soft Ground

Saturated soil from a persistent leak can create soft or sunken areas along the line's path.

How It Works

Getting Help Is Simple

Start here

Call or Book Online

Tell us what's going on. We'll get you on the schedule, often the same day.

Call (803) 761-9935(803) 761-9935

We Diagnose the Problem

Your technician arrives on time, inspects the issue and walks you through the fix and the price before starting.

We Fix It Right

We complete the repair, clean up after ourselves and make sure everything works before we leave.

Common Questions

Water Line Repair FAQs

Low water pressure throughout the house, an unexplained wet or soft spot in the yard, or a water bill that jumps for no clear reason are all common signs.