Home/Water Line Services
Underground Diagnostics · Licensed · CFC 1433130The service line feeds every fixture in the property, and when it fails underground you often find out from the water bill. We locate the breach precisely, then repair or replace with controlled excavation and a pressure test before backfill.
United Plumbing provides main water line repair, replacement and installation across Fort Myers and Southwest Florida. Licensed plumbers use underground leak detection, pressure testing, meter and shutoff inspection, and isolation testing to confirm supply-side failure, then determine whether targeted repair or full service line replacement is required. Replacement uses corrosion-resistant copper, PEX or HDPE selected for Florida soil, with controlled trenching and pressure testing before backfill.
A failing main water line disrupts the entire plumbing system and can cause serious structural damage if left unresolved. Because service lines run underground, leaks often stay hidden until water pressure drops, utility bills increase, or soil near the foundation becomes saturated.
In Fort Myers, shifting soil, high water tables, and aging underground piping raise the risk of concealed failures that lead to foundation instability and extensive property damage.
Catch It Early
Main line leaks begin underground and often go unnoticed until serious plumbing issues develop. These are the symptoms worth acting on.
Professional inspection determines whether the issue needs targeted repair or full replacement.
That is the clearest single test there is. If the meter keeps moving when every fixture in the property is shut off, water is escaping somewhere between the meter and the house. Call and we will find it.
Call (239) 496-5477Diagnostics
Main water line failures affect the entire plumbing system, because the service line supplies water to every fixture in the property. Even a small underground breach can waste thousands of gallons while eroding soil beneath foundations.
Accurate diagnosis is what restores stable delivery and prevents long-term structural damage. Our process may include:
Early detection helps prevent foundation movement, soil erosion, water waste, and further infrastructure deterioration.
Not all failures require complete replacement. Where damage is localized and pipe integrity remains stable, targeted repair may restore proper flow.
When the pipe is otherwise sound
When the line itself has failed
Modern service line replacements use corrosion-resistant materials such as copper, PEX, or HDPE selected for Florida soil conditions. Replacement typically includes controlled trenching, stable pipe bedding, secure backfilling, and pressure testing to verify leak-free performance.
This is what makes underground supply leaks different from a dripping fixture. Water escaping under pressure erodes the soil that supports your slab, so what starts as a higher bill can end as foundation movement. That is why locating it early matters more here than the volume of water lost.
Service lines must be installed correctly to protect both plumbing performance and foundation stability. Improper depth, unstable bedding, or poor backfilling leads to future leaks and soil shifting. Our installation standards include:
Southwest Florida's coastal soil, high groundwater, and storm-related saturation put additional stress on underground service lines. Our installations are built to withstand those conditions.
Homeowners and businesses throughout Fort Myers trust United Plumbing for reliable plumbing solutions and professional service.
Our team focuses on accurate diagnostics, durable repairs, and long-term plumbing reliability. Financing is available on qualifying projects, subject to credit approval.
United Plumbing provides water line repair, leak detection, and service line replacement throughout Bonita Springs, Cape Coral, Captiva, Estero, Fort Myers, Fort Myers Beach, North Fort Myers, Golden Gate, Marco Island, Naples, Punta Gorda, Sanibel, and surrounding communities.
We deliver accurate underground diagnostics, controlled excavation, and dependable water service restoration designed for Florida's challenging environmental conditions.
How It Works
Reach us 24/7 by phone or the form below. Active leaks get dispatched fast.
Leak detection, pressure and isolation testing confirm where the breach actually is.
Repair or replace, with the full number in writing before anyone breaks ground.
Trenching planned to protect the property, with proper depth and stable bedding.
Verified leak-free before backfill and restoration, not after.
Common Questions
Generally the utility owns the line up to the meter and the property owner owns it from the meter to the building, though specifics vary by municipality. A quick check: if the meter keeps moving with every fixture off, the loss is on your side of it. We confirm with isolation testing before recommending work.
That is the classic underground service line symptom, because the water escapes below grade and never surfaces. Leak detection locates it without trenching the whole run, which is what keeps the repair small.
Some excavation is necessary to reach a buried line, but locating the failure first means digging at one point rather than along the whole run. Trenching is planned to protect hardscapes and landscaping, and scope is defined before work begins.
Corrosion-resistant copper, PEX, or HDPE, selected for the specific soil conditions and the run in question. Southwest Florida's groundwater and coastal soil rule out some materials that would be fine elsewhere.
Burial depth is set by Florida plumbing code and local requirements, and it is one of the standards verified on every installation. Correct depth combined with stable bedding is what prevents future leaks and soil shifting.
Yes, and it is the main reason to act quickly. Water escaping under pressure erodes the soil supporting the slab, which can lead to foundation movement. The cost of the water is usually the smallest part of the problem.
Always. Pressure testing happens before backfill and restoration, so a problem is found while the line is still accessible rather than after the yard has been put back.
No water, flooding yard, or a line break at the meter. Our 24/7 emergency team answers around the clock across Fort Myers and Southwest Florida.
Fort Myers and Southwest Florida
Get Started
Tell us what you are seeing and a member of the United team will follow up fast. Prefer to talk now? The phone is answered 24/7.
Our licensed plumbing professionals provide emergency repairs, leak detection, drain and sewer service, water heater repair and installation, water treatment systems, and complete plumbing system upgrades.
Submit your request, and a member of our team will contact you promptly to schedule service.
If you're experiencing a plumbing emergency, we're here to help 24/7. Call (239) 496-5477 now for immediate assistance.
Fort Myers Plumbing Services
United Plumbing provides residential and commercial plumbing across Fort Myers and Southwest Florida, including emergency repairs, drain cleaning, water heater service, sewer line repair, and full plumbing system upgrades. Licensed and insured since 1980 under Florida license CFC 1433130.
3560 Teeside Lane, Fort Myers, FL 33916
Florida CFC 1433130 · Licensed & Insured
Lee · Collier · Charlotte
United Plumbing of Fort Myers has proudly served
residential and commercial clients since 1980.
Our licensed and insured technicians provide
reliable plumbing repairs, installations, and water heater
service, leak detection, and 24/7 emergency plumbing
throughout Fort Myers.
License # CFC 1433130
