
Trenton Leak Detection & Repair
J&D Plumbing & Heating Serves All of Mercer & Burlington Counties
Water leaks in your home can cause significant damage if left unaddressed. From hidden pipe leaks behind walls to slow drips under sinks, even small leaks wastewater and increase your utility bills. J&D Plumbing & Heating offers leak detection and repair services to homeowners in Trenton and across Mercer and Burlington counties, focusing on accurate identification and efficient repairs that protect your home and conserve water.
Count on J&D Plumbing & Heating to locate and repair plumbing leaks effectively. Call (640) 356-4586 or submit a message online for responsive service, 24/7.
Our Leak Repair Services
- Pipe Repairs: Fixing cracks, holes, or joint leaks in copper, PEX, PVC, and galvanized pipes.
- Fixture Repairs: Repairing or replacing leaking faucets, toilets, and valves.
- Underground Leak Repairs: Excavating and repairing buried water lines or irrigation systems as needed, with trenchless methods available to reduce yard damage.
- Water Heater Leak Repairs: Addressing leaks from tanks, valves, or connections to prevent water damage and maintain hot water supply.
The J&D Plumbing & Heating Process
- Visual Inspection: Our technicians begin with a thorough visual check of accessible plumbing fixtures, pipes, and appliances to identify obvious leaks or signs of water damage.
- Advanced Diagnostic Tools: We use the right technology and equipment to locate hidden leaks behind walls, under floors, or underground without unnecessary demolition.
- Water Meter Testing: By monitoring your water meter, we can determine if water is flowing when all fixtures are off, indicating a possible leak.
- Accurate Leak Location: Once a leak is detected, we pinpoint its exact location to minimize repair scope and disruption.
Benefits of Early Leak Detection & Repair
- Prevents costly water damage and mold growth
- Conserves water and reduces utility bills
- Protects your home’s structural integrity
- Extends the life of your plumbing system
- Supports local water conservation efforts
Our Customers Tell It Best
See Why We're the Guys to Call
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So very glad I called.
Jennifer C -
Highly recommend J&D plumbing & heating.
V Estelle -
Exceptional service.
Andrea Angelico -
We are extremely happy with the responsiveness and the speed in which we were scheduled.
Janna Van Velson -
They certainly live up to the high ratings .
Jonathan Amarat -
They do exactly what they say they’re gonna do when they’re going to do it.
Davide Dvorak -
I could not be happier with the service from you guys and look forward to using you again in the future.
Kris Emmons -
They were helpful in explaining what was wrong and what they were doing to fix it.
Rachel Seidman

Why Homeowners in Trenton, Mercer & Burlington Choose J&D Plumbing & Heating
- Local knowledge of common plumbing issues in our community
- Use of non-invasive, advanced leak detection technology
- Transparent pricing and clear explanations of repair options
- Bilingual customer service for English and Spanish speakers
- Flexible financing and payment plans
- Same-day and emergency leak repair services available
Schedule Leak Repair Service in Trenton Today
Water leaks—whether visible or hidden—can compromise your home’s structure and drive-up utility bills. If you suspect a leak or want to ensure your home’s plumbing is leak-free, contact J&D Plumbing & Heating today to schedule a professional inspection. Our team is ready to help homeowners in Trenton, Mercer, and Burlington counties protect their homes and water resources.
Prevent water damage with leak detection and repair from J&D Plumbing & Heating. Call (640) 356-4586 or reach out online to learn more about our services and available payment options today!

Why Does Jersey Trust Us?
Professional Service, Affordable Prices
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We make plumbing services affordable with financing options.
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Entrust your plumbing needs to licensed, insured professionals.
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Get a plumber out fast with our same-day appointments.
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With 75 years of experience, we guarantee you'll be left happy when our job is done.