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PLUMBING SHOP / St Charles, Missouri

Opentheline.Testtheseal.Signitoff.

Licensed plumbers serving St Charles. Up-front pricing, written quotes, every joint pressure-tested before we leave.

McCartney Plumbing crew on the job in St Charles
Plate 01 / On the jobSt Charles, Missouri
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Feature any certifications you want here

Services schedule

What we do, written down.

Every job we run starts with a written quote and ends with a pressure test. Pick the line that matches your problem.

A plumber from McCartney Plumbing working a service call
Plate 04 / On a service callSt Charles
PLATE 01

Drain cleaning

Snaked, scoped, cleared. Video log on request.

PLATE 02

Water heater service

Tank, tankless, hybrid. Permitted install, full warranty.

PLATE 03

Leak detection

Pinpoint detection. Repair before damage spreads.

PLATE 04

Toilet & faucet repair

Repaired or replaced. Pressure tested before we leave.

PLATE 05

Sewer line service

Camera scope, hydro-jet, spot repair. No teardown unless needed.

PLATE 06

Bathroom remodels

Rough-in, fixtures, finish. Coordinated with your other trades.

PLATE 07

24/7 emergency

On-call line answered around the clock. We dispatch fast.

PLATE 08

Repiping

Whole-home or section. PEX or copper. Pressure tested twice.

Inside the McCartney Plumbing workshop
Plate 02 / The shopSt Charles, Missouri

About the shop

We do the job once. We do it right.

McCartney Plumbing is a licensed and insured plumbing shop serving St Charles, Missouri. A master plumber signs every ticket. The work is tested before sign-off.

We work on Homeowners and property managers needing reliable plumbing repair and emergency service.. From a slow drain to a full repipe, the price is written down before tools come out and the job ends with a pressure test you can watch.

  • Licensed & insured

    Every plumber on the truck is bonded and current with the state.

  • Up-front written quote

    You see the price before we lift a wrench. No surprise line items.

  • Tested before sign-off

    Pressure test, leak check, log entry. We don't leave until it's clean.

Shop standards

Plumbing you don't have to think about again.

Four things we promise on every ticket. They are not negotiable.

Standard 01

Licensed & insured

Bonded plumbers, current with state code, all the paperwork on hand.

Standard 02

Up-front written quote

You approve the price before we work. No add-on charges at the end.

Standard 03

Master plumber on staff

A senior plumber reviews every ticket and signs off the test.

Standard 04

Same-day & 24/7 emergency

Most jobs scheduled same day. The emergency line is answered around the clock.

Workshop log

From the floor of the shop.

A look at the kind of work we do. Every job ends with a pressure test and a clean job site.

A McCartney Plumbing job in progress
Plate 03 / In-progress workSt Charles, Missouri

Client notes

What homeowners filed after the job.

Google
4.7/5

Based on 63 Google reviews

Leave a note
REVIEW: 1

McCartney plumbing is our company’s go-to plumbing company! They responded quickly and have professional team. From Residential plumbing to commercial property install main cleanout or replace main wa

Holly Tang3 months ago
REVIEW: 2

Chris and his team are amazing! Trustworthy, fair, quick to respond, and quick to make repairs. If you are not using McCartney for your plumbing repairs, you are missing out on excellent service!

janice las5 months ago
REVIEW: 3

Contacted McCartney Plumbing concerning some toilet leaks and was so fortunate they were able to respond within a couple of hours. The problems were resolved completely and quickly Jean did a fantas

Robert Wedemeier12 months ago
REVIEW: 4

What an AWESOME group of people. From Chris to Rob to Steve! These guys did a fantastic job. Attuned to detail, willing to explain, and had fun getting the job done! Our new Rinnai tankless water

Ray Boehm2 years ago
Service area

Areas we service

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Quote ticket

Tell us what's wrong. We'll tell you what it costs.

Fill in the ticket and a licensed plumber will follow up with a written quote on business days.

  • Written quote before tools come out
  • Licensed master plumber on every ticket
  • Pressure tested before we leave
  • Same-day service available

Real emergency?

Don't wait on the form. Call our 24/7 line.

(314) 324-0369

File the details below.

Attachments / Optional

Up to 5 photos, 3.5 MB total.

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We respond on business days within a few hours. For real emergencies, call directly.

Pipe burst. Drain backed up. Don't wait. Don't guess.

Our 24/7 line goes to a licensed plumber. Same-day service for most jobs in St Charles.

Reach Us

Three ways to reach us.

Where we're working

3970 Old Hwy 94 S, St Charles, MO 63304, USA

Open in Google Maps

Form / Message

Ask us anything.

For service emergencies, call instead.