Non-Invasive Leak Detection – Kitchen, Bath & Laundry Specialists – Efficient & Non-Destructive Leak Inspections
Looking for specialized plumbing leak detection in Gloucester County, NJ? We specialize in rapid, non-invasive detection.
First Class Leak Detection delivers non-invasive leak detection services for kitchens, bathroom plumbing, and leaky laundry pipes using advanced technology to identify hidden water leaks with zero damage to your home.
Small Leak? Big Damage — Detect It Before It Costs You Thousands
Damp floors and bubbling paint on walls? These are signs of a hidden plumbing leak.
We detect the leak — whether it’s in your kitchen, bathroom plumbing, or plumbing laundry room — using non-invasive methods.
These hidden leaks often cause more damage than you realize — let’s stop them early.
The True Cost of Hidden Plumbing Leaks
- 💧 Soaring Water Bills – That extra cost isn’t just seasonal — it’s leakage.
- 🧱 Mold & Rot Spreading Fast – Leaks behind walls turn into expensive repairs quickly.
- 📉 Claim Rejections – Insurers may say it’s “pre-existing” and refuse to pay.
- 💰 Thousands in Repairs – It doesn’t take much water to do serious financial harm.
According to the EPA, residential plumbing issues can waste nearly one trillion gallons of water annually across America.
When you’re searching for top-reviewed plumbing leak detection in Gloucester County, NJ, our professional team relies on state-of-the-art, non-invasive technology to identify water intrusions quickly and accurately.
🔍 We Detect Leaks in Every Room — Without Cutting Into Your Walls
We locate hidden plumbing leaks in your kitchen, bathroom, laundry room, and more — using cutting-edge technology.

🚿 Kitchen Leak Detection in New Jersey
Damp spots under cabinets?
That could mean a pipe is leaking behind the scenes.
Our team uses non-invasive thermal tech and sound-based detection tools to locate kitchen plumbing leaks without tearing up walls or floors:
- Behind under-sink storage
- Appliance water lines
- Under hardwood or tile flooring
- Hidden pipe joints and valves
We locate it without invasive drilling or cutting — and give you a report your insurance company will accept.

🚽 Hidden Bathroom Leaks Found Fast in Gloucester County
Tile grout darkening for no reason?
Your bathroom may be leaking without visible signs.
Our team detects plumbing issues in bathrooms using non-invasive tools:
- Water behind the shower wall
- Toilet base leaks
- Internal plumbing faults
- Moisture under tile or behind drywall
We don’t break tile or open walls unnecessarily. Accurate, non-destructive inspections for any bathroom leak detection in Gloucester County.

🧺 Hidden Leaks in Laundry Room
Puddle forming near your utility sink?
These are common signs of laundry room plumbing leaks.
- Cracked washer hoses
- Old or rusted shut-off valves
- Behind-unit piping in wall cavities
- Damp subfloor under laundry tiles
We’ll locate the issue fast — and help stop mold in its tracks.
🏆 Trusted Leak Detection in New Jersey — Here’s Why
✅ Why Choose Us
- 🎯 Exact Leak Location
- 🛡️ Zero-Damage Technology
- 🧾 PDF Reports for Insurance Claims
- ⏱️ Fast Appointments
- 👷 Trusted Local Pros
Why This Matters
- No guesswork. We find the source fast.
- No destruction—just clean detection.
- Claim-ready documentation you can rely on.
- Urgent leak? We’re ready same-day.
- NJ-certified technicians with experience.

Insurance Claim Support for Plumbing Leak Detection in NJ You Can Rely On
We prepare full leak reports for your insurance company, including photos, thermal imaging, and moisture readings.
Many people aren’t aware that insurance companies can deny leak claims if the issue is classified as long-standing or lacks proper leak documentation.
Our documentation speeds up claim approvals.
We include detailed, professional documentation like:
Photographic evidence of the damage
Infrared and humidity readings
Claim-ready summaries
Help speaking with your adjuster
This can be the difference between a denied and a covered claim.
Insurers require verified leak detection. That’s why our inspections include photos, moisture data, and location detail.
Advanced Equipment
We use state-of-the-art technology to detect water leak without damaging your floors or foundation. Our equipment consists of:
- Ultrasonic sensors
- Tracer locating gas
- Thermal imaging cameras
- Electronic leak detection technologies
- Dampness meters
Result? We pinpoint water leak with unmatched accuracy and reliability.






❓ Top Questions About Finding Plumbing Leaks in Gloucester County, NJ
You might notice high water bills, mildewy odors, or warped flooring.
❌ Absolutely not. Our equipment works without causing damage.
Our reports help simplify insurance approvals and reduce denials by showing proof of active plumbing leaks.
In most cases, we offer priority appointments in Gloucester County.
Call us early, and we’ll aim to dispatch within hours.
Leak Detection Services Across New Jersey
We’re trusted by homeowners throughout NJ, serving areas like:
- Barnsboro, Billingsport, Gibbstown, Harrison Township, Paulsboro, Pitman
- Sewell, Swedesboro, Williamstown, Woodbury, Woolwich and Newfield NJ
- Most cities in Gloucester, Atlantic, Camden and Burlington Counties
Wondering if your neighborhood is covered? Reach out now — we cover most of New Jersey’s towns.
Local Reviews – Homeowner Testimonials from Across NJ

I had a hidden water main leak in my home and didn’t even know it until my water bill skyrocketed. Carl from first class leak detection came out the same day, found the leak quickly, and explained everything clearly. Super professional and saved me from major damage. Highly recommend!

We had a major water leak from our attic HVAC unit that damaged our hallway and bedroom below. It was overwhelming, but first class leak detection came through for us. They found the source quickly, cleaned everything up, and set up drying equipment right away. They were so compassionate and professional—especially Selda, who made sure we had all the documentation we needed for insurance. It felt like they truly cared about getting our home back to normal. While this experience overall was stressful, working with them made it a lot easier on us

Had a slab leak in my Freehold home that had me sweating—until these guys showed up. No upselling, no drama, just a technician named Carl who hooked up some gear, found the leak fast, and explained it to me like a normal human. He didn’t treat my house like a demolition zone, either. Clean work, fair price, and zero follow-up hassles. If your floor’s turning into a pool or your water bill’s suspicious, stop overthinking it and call them.
🛠️ More Leak Detection Services We Offer in Gloucester County, NJ
Our team also detects hidden plumbing leaks in these common areas across NJ residences:
🛁 Bathtub Leak Detection | 🧱 Leaks in Ceilings or Attics |
🚰 Pipe Leaks in Water Lines | 🏠 Concrete Slab Leak Detection |
🌳 Yard & Irrigation Leaks | 🏡 Roof & Wall Penetrations |
🧯 Fire Sprinkler Leaks | 🚿 Behind-Tile Bathroom Leaks |
💧 Radiant Heating Leak Detection | 🪟 Window Flashing & Sill Leaks |
These leaks are often hidden until they cause serious damage. We find them quickly — without destroying your floors or walls.
🎥 See How We Detect Plumbing Leaks Without Cutting Drywall
This quick video shows how we find hidden plumbing leaks — using advanced technology like thermal imaging and acoustic sensors.
📞 Stop the Leak Before It Destroys Your Home
Schedule a professional professional leak detection service today.
732-253-4900
Or Book Leak Service Now – Fast Service – Often Same Day.
Our Gloucester County Leak Detection Services Page
- Concrete slab Water leak Detection Gloucester County
- Garage and basement leak detection Gloucester County, NJ
- Emergency sewer line and Same day drain leak detection Gloucester County
- Professional pool or Hot tub Water leak detection Gloucester County
- Leak detection services for property managers Gloucester County, NJ
- Emergency Central Heating leak detection Gloucester County, South Jersey
- Cold water and/or hot water plumbing Leak detection Gloucester County, NJ
- Irrigation line leak detection Gloucester County, South Jersey
- Private utility locating Gloucester County, New Jersey
- Insurance claim leak detection service Gloucester County
Gloucester County Service Area
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County + Town Resources for Gloucester County, South Jersey
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Stop Hidden Leaks Before They Cause Thousands in Damage

First Class Leak Detection by ASR
First Class Leak Detection a Leak Detection Division of AllStates Services LLC.
Are you searching leak detection near me online? Our team of leak detection specialists provides 24-hour emergency.
We identify and solve leaks for both commercial and residential customers that elude detection. With an exceptional success rate of 99.8% , our non-intrusive surveys ensure efficient and effective results for our clients.
First Class Leak Detection
- 28 Harrison Ave Building 602 Englishtown, NJ 07726
- 732-253-4900
- FCLeakDetection@HireASR.com
- Monday - Friday 9am - 5pm

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