Expert Leak Detection & Whole-Home Repiping in Jacksonville

RiverCity Plumbing provides water leak detection and whole-home repiping in Jacksonville, FL, using electronic acoustic equipment to locate hidden leaks without destructive excavation. Jacksonville’s 15.3 GPG hard water is the primary cause of pinhole copper leaks and premature pipe failure in homes built before 2000. Full repipe estimates provided after a free system assessment. Call 904-760-7837.

slab-leak-detection-jacksonville-fl.jpg Professional technician performing non-invasive slab leak detection in a Jacksonville, FL home.

A hidden leak is more than just a higher water bill — it is a direct threat to your home’s foundation and safety. In Jacksonville, where shifting sandy soils and aging infrastructure are the norm, homeowners need a specialist who can see what’s happening behind the walls and beneath the slab.

Our Specialized Pipe & Leak Services

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Non-Invasive Leak Detection

Sonic and thermal imaging to find leaks without tearing up your floors.

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Whole-Home Repiping

Replacing outdated galvanized, cast iron, or polybutylene with modern PEX or copper. Typically $5,000–$15,000+.

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Slab Leak Repair

Targeted solutions for copper pipes stressed by Florida’s shifting sandy soil.

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Gas Line Services

Installation and repair for outdoor kitchens, pool heaters, and generators — TECO/Peoples Gas compliant.

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Camera Pipe Inspections

HD visual proof of your pipe’s condition — perfect for pre-purchase inspections.

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Polybutylene Replacement

Essential for homes built 1978–1995 to maintain insurance eligibility in Florida.

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Insurance Alert: Polybutylene Pipes

In 2026, many Florida insurance companies are refusing to renew policies for homes with polybutylene (gray plastic) pipes. These pipes are notorious for sudden, total failure due to the chlorine in our city water.

If your home was built between 1978 and 1995 in areas like Mandarin (32223) or Orange Park (32073), you likely have polybutylene and should get a professional inspection.

Signs You May Have a Hidden Leak

• Sudden, unexplained spike in your JEA water bill
• Sound of running water when all faucets are off
• Warm spots or cold spots on your floor
• New cracks appearing in your foundation or interior walls
• Persistent musty smell or visible mold growth
• Low water pressure throughout the home

Leak Detection & Repiping FAQs

How much does whole-home repiping cost in Jacksonville?

Most residential repipe projects in Jacksonville range from $5,000 to $15,000+. The final price depends on the size of your home, the number of bathrooms, and whether you choose PEX or copper materials. We provide a detailed, upfront quote after an on-site inspection.

Does whole-home repiping require moving out?

No. We work in sections to ensure you have functioning water and at least one working bathroom at the end of every day. For a standard 3-bedroom home, the actual plumbing installation usually takes 2 to 4 days.

Why are insurance companies demanding polybutylene replacement?

Polybutylene pipes are known to fail without warning due to the chlorine in municipal water. Because the resulting water damage is so severe, replacing these pipes is often a requirement to keep your homeowner’s insurance active in Florida.