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๐Ÿ“ž Call 210-500-9085 ๐Ÿ’ฌ Text 210-500-9085 โœ‰ MC1Plumbing.csr@gmail.com
๐ŸŽ–๏ธ Veteran-Owned & Operated | License RMP M-43246 | TCEQ BPO025263 โ€” Backflow | 30 Years Experience
MC 1 Plumbing โ€” San Antonio, Texas

Whole-House Repiping in San Antonio, TX

PEX & Copper Repiping

Whole-House Repiping

When leaks keep coming back and the water looks rusty, it's time to stop patching. Repiping gives your home a fresh, reliable water system.

A Fresh Start for Your Plumbing

Every pipe has a lifespan. When a home's water lines reach the end of theirs, the signs start to add up: repeated leaks in different places, low water pressure, rusty or discolored water, and fittings that corrode faster than they can be repaired. At that point, fixing one leak at a time just delays the inevitable. Whole-house repiping replaces the water supply lines throughout the home, giving you a reliable system built to last.

MC 1 Plumbing repipes homes throughout Greater San Antonio using PEX or copper, depending on your home, budget, and preferences. PEX is flexible, resistant to scale and corrosion, and can often be routed with fewer wall openings. Copper is durable and time-tested. We'll explain the differences and help you choose.

We plan every repipe to minimize disruption, working through attics and small, strategic openings wherever possible, and we coordinate the project so your water is off for as little time as we can manage. Every job is backed by a licensed Texas Responsible Master Plumber (RMP M-43246) with 30 years of experience.

Stop Chasing Leaks

Repiping solves the problem at the source instead of one leak at a time.

💧

End Repeated Leaks

New pipes throughout the home stop the cycle of repairs.

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Better Pressure

New lines restore water pressure lost to corrosion and scale.

🧫

Clean Water

No more rusty or discolored water from old galvanized pipe.

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Added Value

A repiped home is a strong selling point for future buyers.

Pipes That Are Past Their Prime

Many older San Antonio homes still have galvanized steel water lines, which corrode from the inside and gradually restrict flow. Some homes built in past decades have polybutylene piping, a gray plastic pipe that was widely installed and is known for failing without warning. Both are strong candidates for replacement.

Hard water adds to the problem by building scale inside older pipes, and repeated leaks in copper lines can signal the pipe is wearing thin. If you're dealing with any of these issues, repiping is often more cost-effective over time than repeated repairs and water damage.

After a repipe, we restore water and test the entire system for leaks and pressure before we're done.

Complete Repiping Service

Every repipe is planned, installed, and tested with care.

  • Evaluation of your existing piping
  • PEX or copper options explained
  • Galvanized pipe replacement
  • Polybutylene pipe replacement
  • New lines to every fixture
  • New shutoff valves at fixtures
  • Routing to minimize wall openings
  • Coordinated water shutoff schedule
  • Full system pressure and leak test
  • Clean-up when the job is done

Whole-House Repiping FAQ

How do I know if my house needs repiping?

Common signs are repeated leaks, low water pressure, rusty or discolored water, and old galvanized or polybutylene pipe.

Should I choose PEX or copper?

Both are good options. PEX is flexible, resists scale, and often needs fewer openings. Copper is durable and time-tested. We'll help you decide based on your home.

How long will my water be off?

It depends on the size of the home and the scope. We plan the work to keep your water off for as little time as possible and explain the schedule ahead of time.

Will you have to open a lot of walls?

We route lines through attics and use small, strategic openings wherever possible to minimize disruption.

What is polybutylene pipe?

It's a gray plastic water pipe used in many homes in past decades that is known for failing. Replacing it is often recommended.

Our Simple 4-Step Repiping Process

From your first call to a brand-new water system, here's what to expect.

1

Call

Call or text 210-500-9085 to discuss your plumbing problems.

2

Plan

We evaluate the home, explain PEX or copper, and plan the work.

3

Repipe

We install new lines to every fixture with minimal disruption.

4

Test

We pressure-test the system and restore full water service.

★★★★★

“MC1 Plumbing took the time to answer all of my questions in addition to the work requested. I'm completely satisfied with the completed projects and look forward to having MC1 Plumbing complete any future repair work that I may need!”

Kelly M. — Google Review ★ 4.8 · 19 Google Reviews — Read Our Reviews →

Tired of Leaks? Ask About Repiping.

Call or text Daniel today • Veteran-Owned • License RMP M-43246 • Serving Greater San Antonio