Serving Chicagoland Since 1993

Leak Detection and Repair in Mokena, IL

A water bill that jumped, a stain on the ceiling or a sound of running water when everything is off. We find the leak, open as little as possible and fix it. From our office on Jodi Road.

Interior wall with bubbling, cracked paint and water stains above the baseboard, a sign of a hidden leak behind the wall
Know the Signs

Signs of a Hidden Leak

Watch for:

A Higher Water Bill

With no change in how you use water.

Stains or Bubbling Paint

On ceilings and walls.

The Sound of Running Water

When nothing is on.

Damp or Warped Flooring

Near bathrooms, the kitchen or the laundry.

What We Fix

Leaks We Find and Repair

We handle leaks in:

Supply Lines

Copper, PEX and the connections between them.

Drain Lines

Under sinks, tubs and showers.

Fixture Connections

Toilets, faucets, ice makers and washers.

773-724-9272
Local Knowledge

Leaks in Mokena Homes

In homes built in the 1990s and 2000s, leaks tend to show up in the same places.

Fittings and Connections

Joints, valves and flexible connectors wear before the pipe does.

Upstairs Bathrooms and Laundries

Leaks from second-floor fixtures show up in the ceiling below.

Outdoor Spigot Lines

A line that froze can leak inside the wall the first time you use it in spring. If a pipe has burst, see burst pipe repair.

The J. Blanton Difference

What Happens When You Call J. Blanton

We find the leak before we open the wall.

1. Locate It

With listening and moisture tools.

2. A Flat Price

Approved before we cut anything.

3. Fix It Right

And test it before we close up.

773-724-9272
J. Blanton plumber in shoe covers on a home's front steps with a sewer camera
Customer Stories

Leak Repair Reviews

4.8 stars from 176 Google reviews for our Mokena office.

"Outstanding Work on a Tough Basement Job! I can’t say enough good things about this plumbing team. They tackled a very challenging pipe replacement job in our basement, and from start to finish, they were professional, skilled, and incredibly thorough. The space was tight, the old piping was a mess, and there were unexpected complications along the way but they handled everything with confidence and expertise. [...]"

Rich Kings
Verified Customer

"Tony Z did a great job replacing leaky pipes under my kitchen sink. He checked throughly to make sure the issue was solved. The whole experience was positive. I recommend."

Nicole Rose
Verified Customer

"Fantastic service! J. Blanton Plumbing provided same day service when our bathroom was flooding due to a faulty pipe. Anthony went above and beyond, and did not leave our home until the issue was resolved. He was professional, pleasant and communicative throughout the process and provided the best experience we have had in a long time. It's safe to say that we will continue to use the services of J. [...]"

Milana Weil
Verified Customer
Got Questions?

Leak Repair Questions From Mokena Homeowners

Listening tools, moisture meters and pressure tests.

We use listening equipment, moisture meters and pressure tests to narrow it down before we open anything.

Usually a small opening.

Usually only a small opening at the leak. We locate it first so we cut as little as possible.

Watch your water meter with everything off.

Turn off every fixture and watch the water meter. If it moves, you have a leak somewhere.

Sudden damage often, slow leaks often not.

Policies vary. Sudden damage is often covered, but slow leaks often aren't. Check with your agent.

Usually, with pressure tests and listening tools.

Usually. We isolate sections of the system with pressure tests and use listening equipment to narrow down the spot before we open the floor.

It depends on the leak. You'll approve a flat price first.

It depends on where the leak is and how we reach it. You'll approve a flat-rate price before we start.

Annual Protection Plan

Join the No Drip Club

Most plumbing problems start small. The No Drip Club brings a J. Blanton plumber to your home for regular maintenance, so small issues get caught before they turn into big repairs.

  • Two Free Professional Maintenance Visits per Year
  • 10% Discount on All General Plumbing & Sewer Services
  • 5-Year Parts and Labor Warranty on Approved Projects
  • VIP Priority Scheduling Status (Skip the Queue)
Learn More About the No Drip Club
No Drip Club mascot: an illustrated J. Blanton plumber holding a red pipe wrench
What We Fix

Plumbing Services in Mokena

J. Blanton plumbers working a sewer lining machine connected to the cleanout at a residential sewer repair

Sewer Repair

Cracked or sagging sewer lines, roots and repeat backups in the line from your house to the street.

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Plumber feeding a drain cleaning cable into an outdoor drain pit to clear a clogged line

Drain Cleaning

Slow or backed-up drains and main lines, rodded clear and checked on camera.

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J. Blanton plumber working on the wiring of a basement sump pump pit

Sump & Ejector Pumps

Repair, replacement and battery backups for the pumps that keep your basement dry and drain a basement bathroom.

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J. Blanton plumber checking the controls at the base of a basement water heater

Water Heaters

Repair and replacement for tank and tankless water heaters that leak, make noise or run out of hot water too fast.

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J. Blanton plumber leaning over an open toilet tank to check the fill valve during a toilet repair

Toilets & Showers

Running toilets, leaky shower valves and new fixture installs.

Learn More
Local Office, 24/7 Phone

Ready to Find That Leak?

Our Mokena office is at 19027 S Jodi Rd Unit H-1B, and our phone line is open 24/7.

We also serve Frankfort, New Lenox, Tinley Park, Orland Park, Homer Glen, Frankfort Square, Lockport and more.

Call Now: 773-724-9272
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