Advanced Leak Detection Services in Addison

Pinpointing Hidden Water Leaks with Non-Invasive Technology. With 28 years of experience, we use state-of-the-art equipment to accurately locate leaks without tearing apart your home.

(630) 346-1389

24/7 Emergency Leak Detection Service

Suspected water leak emergency? Call now: (630) 346-1389

Leak Detection Service Services for DuPage County area residents

Licensed, Experienced & Professional Plumbers in DuPage County, Illinois. Local residents choose Principle Plumbing For:

Five Start Rating on Google

Same Day Service

Transparent, Upfront Pricing

Emergency Calls: No After-Hours or Weekend Fees

Licensed, Insured and BBB A+ Rated

Volunteer & Sponsor for Pet Rescue Organizations

Same Day Installations, 7 Days a Week

Comprehensive Warranties

Top-Quality Products, Including Moen & Delta

Certified Delta Pro Experts

Member of the Wheaton, Illinois Chamber of Commerce

Sponsor for 2025 Local Youth Soccer

Principle Plumbing Will Fix Your Leak Detection Service Issues, Same Day

Overview of Services:

Service Fee: $88 (waived with repair)

Typical Repair Cost: Starting at $168

Completion Time: 30 minutes to 3 hours

Warranty on Repairs: See our Workmanship Guarentee

Serving Addison, Aurora, Bartlett, Bensenville, Bloomingdale, Bolingbrook, Burr Ridge, Carol Stream, Clarendon Hills, Darien, Downers Grove, Elk Grove Village, Elmhurst, Eola, Glen Ellyn, Glendale Heights, Hanover Park, Hinsdale, Itasca, Lisle, Lombard, Naperville, Oak Brook, Oakbrook Terrace, Roselle, Schaumburg, Villa Park, Warrenville, West Chicago, Westmont, Wheaton, Willowbrook, Winfield, Wood Dale, Woodridge in DuPage County, Illinois for over 28 years • Available 24/7/365 • (630) 346-1389

Have An Emergency? Call Us For Immediate Service!

The Critical Risks of an Undetected Water Leak

A small, persistent drip can be far more destructive than a major burst pipe over time. Do you hear running water when no faucets are on? Have you noticed an unexplained spike in your water bill or a mysterious damp spot? These are classic signs of a hidden plumbing leak—a silent threat that can cause devastating damage.

Principle Plumbing leak detection service

Ignoring the signs of a leak can lead to:

Structural Damage: Constant moisture can rot wooden joists, compromise drywall, and even damage your home's foundation.

Toxic Mold & Mildew: Hidden dampness creates the perfect breeding ground for mold, which can cause serious respiratory issues and requires expensive remediation.

Sky-High Water Bills: A single, small leak can waste thousands of gallons of water per month, leading to a shocking increase in your utility costs.

Damage to Belongings: Leaks can ruin flooring, furniture, and irreplaceable personal items.

Slab Leaks: Leaks in pipes beneath concrete foundations can cause warm spots on floors, foundation cracks, and require immediate professional attention.

Wasted Water: A continuously running toilet or underground leak wastes tremendous amounts of water without visible signs.

Our Advanced Leak Detection Technology & Techniques

We don't guess where a leak is; we use specialized equipment to find its precise location. This allows for targeted repairs with minimal damage to your property.

Professional Detection Equipment

At Principle Plumbing, we use state-of-the-art, non-invasive technology to accurately locate hidden water leaks without tearing apart your home.

Our specialized tools allow us to pinpoint the exact location of leaks deep underground, behind walls, or beneath concrete slabs—saving you time and money.

OUR DETECTION TECHNOLOGIES:

  • Acoustic Listening Devices: Highly sensitive electronic listening equipment that can "hear" the distinct sound of water escaping a pressurized pipe, even deep underground or behind thick walls.
  • Thermal Imaging (Infrared Cameras): Allows us to see temperature differences in walls, floors, and ceilings. Hidden water leaks create distinct temperature anomalies invisible to the naked eye.
  • Pressure Testing & Meter Analysis: We systematically isolate different sections of your plumbing and subject them to pressure tests to confirm leaks and analyze your water meter.
  • Video Pipe Inspection: For leaks in drain or sewer lines, we use high-resolution waterproof cameras to travel inside the pipe itself, providing direct visual of cracks, root intrusion, or separated joints.

Our experienced technicians can interpret these sophisticated tools to find your leak quickly and accurately.

The Leak Detection Process

When you call us for a suspected leak, we follow a meticulous, systematic approach to locate the problem and develop an effective repair plan.

Our process is designed to minimize disruption to your home while providing definitive answers about the location and severity of your leak.

OUR SYSTEMATIC APPROACH:

  • Homeowner Consultation: We start by listening to you. When did you first notice the issue? Where are the signs located? Your input is valuable.
  • Initial Assessment: We verify the presence of a leak by checking your water meter and performing an initial pressure test.
  • Non-Invasive Search: Using acoustic and thermal imaging equipment, we systematically check your home's plumbing from the service line onward.
  • Pinpointing the Source: We narrow down the location until we've identified the precise origin of the leak.
  • Developing a Repair Plan: Once found, we explain the problem, show you the evidence, and provide a clear, upfront estimate for the most effective repair.

With Principle Plumbing, you're choosing trained technicians with specific expertise in the science of leak detection.

5 Stars!

"Fast, professional service! My kitchen faucet was fixed in no time."

— Sarah M., Naperville, IL

Why Choose Principle Plumbing for Leak Detection?

Specialized expertise. State-of-the-art equipment. Non-invasive approach. Full-service repair capabilities.

Professional leak detection equipment
Non-Invasive Detection

Advanced Technology for Accurate Leak Location

At Principle Plumbing, we use specialized equipment to find the precise location of hidden water leaks without tearing apart your property. Our acoustic listening devices can "hear" water escaping from pressurized pipes deep underground or behind thick walls. Our thermal imaging cameras reveal temperature anomalies caused by hidden moisture that's invisible to the naked eye. This non-invasive approach saves you money on unnecessary drywall and flooring repairs while getting to the root of the problem quickly.

Leak detection specialist at work
Specialized Expertise

Trained Technicians Who Understand Leak Science

We are not just plumbers—we are trained technicians with specific experience in the science of leak detection. Our systematic approach includes homeowner consultation, water meter analysis, pressure testing, and non-invasive searching with state-of-the-art equipment. Whether it's a slab leak beneath your concrete foundation, a hidden pipe leak behind a wall, or a continuously running toilet wasting water, we have the expertise and tools to diagnose the issue accurately. Our investment in the latest acoustic, thermal, and diagnostic equipment means faster detection and greater accuracy for Addison homeowners.

Professional leak repair service
Full-Service Solution

From Detection to Complete Repair

Once we pinpoint your leak, we don't just hand you a report and walk away. We provide a clear, easy-to-understand explanation of the problem, show you the evidence, and present an upfront, flat-rate estimate for the most effective and least invasive repair option. Our full-service approach means you get both expert leak detection and professional plumbing repair from the same trusted team. We understand that a professional leak detection service is an investment, but it's a fraction of the cost of the structural damage, mold remediation, and property loss that an undetected leak can cause.

Why Choose Principle Plumbing?

Professional plumber

Principle Plumbing Guarantees

Principle Plumbing puts your satisfaction first. With every plumbing service we offer, you get the backing of our solid guarantees, workmanship and years of experience. Here's our pledge to you and your family for complete peace of mind:

See Our Workmanship Guarantee
See Our Satisfaction Guarantee
See Our Water Heater Guarantee
See Our Customer Trust Guarantee
Happy family outside their home

What Makes Principle Plumbing Different

We have years of experience providing the best plumbing solutions in Atlanta.

Licensed Plumbers

Our plumbers are highly-trained, licensed, and experienced pros with an eye for quality and a heart for customer service

Manufacturer Certified

We're certified in top brands like Bradford White, Navien, Delta, Kohler and many others, we expertly service all your mechanical systems

Neighborhood Roots

As a locally-owned and operated company, we love the city we call home and bring personalized care and friendly service to every job

Same-Day Service

With plumbers stationed across Atlanta, we're able to provide the speedy service your home needs, often within a few hours

Have An Emergency? Call Us For Immediate Service!

Reviews From Our Customers

Here's What Our Wheaton Area Neighbors Are Saying About Principle Plumbing Technicians and Services

Dolores B.

Google

I will definitely use Ben again. In fact he came out promptly to solve one problem and stayed longer to fix a problem i had mentioned. Ben is the Best and I definitely recommend Principle Plumbing, Inc

Amy R.

Google

Great communication, knowledgeable, reliable! Principle Plumbing has done a lot of work for me, from big to small. Trustworthy.

Caitlin

Google

I highly recommend Principle Plumbing. Honest, reasonable and timely service. Ben was incredibly helpful and courteous. He took his time to explain the issues with my kitchen plumbing and to provide helpful and reasonably priced solutions. We will definitely be using his services again.

Judy B.

Facebook

Principle Plumbing installed a new toilet in my half bath. He was efficient, personable and left the area spotless. Would definitely call them again.

Jim F.

Google

Principle Plumbing was able to diagnose the problem on the phone and bring a replacement with him. He was quick, efficient, and pleasant to work with. He'll be the first call for my next plumbing project.

Craig U.

Google

So fast, so reliable. Been using Principle Plumbing for years and they always provide excellent service. Highly recommend!!

Joseph B.

Google

Their plumbing staff was one of the most friendly people I have had the pleasure of meeting. We had an urgent issue and reached out. We were unable to use water, and the situation was dire. He fit us in at short notice, came out early and fixed the issue for us promptly, even giving us options on how to approach the problem. Prices were affordable, services were impeccable. 10/10

Making Homes Better Across All of DuPage County

Principle Plumbing Technicians Serve Their Neighbors. Connect with our local teams.

DuPage County service area map

Let's get in touch, contact Principle Plumbing today

Contact our team of Plumbing experts today for a free consultation on your home and residencial property

Phone

(630) 346-1389

24/7 Emergency

(630) 346-1389

Office Location

Wheaton, Illinois

Business Hours

Monday7:00 AM - 6:00 PM
Tuesday7:00 AM - 6:00 PM
Wednesday7:00 AM - 6:00 PM
Thursday7:00 AM - 6:00 PM
Friday7:00 AM - 6:00 PM
Saturday8:00 AM - 4:00 PM

Service Areas

Addison, Aurora, Bartlett, Bensenville, Bloomingdale, Bolingbrook, Burr Ridge, Carol Stream, Clarendon Hills, Darien, Downers Grove, Elk Grove Village, Elmhurst, Eola, Glen Ellyn, Glendale Heights, Hanover Park, Hinsdale, Itasca, Lisle, Lombard, Naperville, Oak Brook, Oakbrook Terrace, Roselle, Schaumburg, Villa Park, Warrenville, West Chicago, Westmont, Wheaton, Willowbrook, Winfield, Wood Dale, Woodridge

Send Us A Message!

Or call us directly at (630) 346-1389