The Warning Signs, Repair Options, and How to Catch It Before It Gets Expensive
Most water line leaks don’t make themselves obvious with a dramatic gush in the front yard.
They start quietly—deep underground—and by the time you notice the damage, your water bill has spiked and your foundation might already be at risk.
At My Georgia Plumber, we specialize in locating and repairing water line leaks before they escalate into major (and expensive) disasters.
If your home is more than 10 years old or you’ve noticed something unusual, this guide is for you.
Here’s how to spot the warning signs, understand what causes underground leaks, and explore your repair options.
What Is a Water Line Leak?
Your home’s main water line runs underground from the city meter to your home—often beneath your lawn, driveway, or landscaping.
If this line cracks, shifts, or breaks, it can leak thousands of gallons of water without a visible sign. It’s one of the most common and costly plumbing issues homeowners face.
Signs You Might Have a Hidden Water Line Leak
Even if you don’t see water pooling, these red flags may indicate a leak beneath your lawn or slab:
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Unexplained Increase in Your Water Bill
If your usage hasn’t changed but your bill has spiked, water could be leaking underground around the clock. -
Soggy or Soft Spots in the Yard
Especially on dry days. Water leaks can create overly saturated soil or unusually lush patches of grass. -
Foundation Cracks or Settling
Leaks near your home’s footing can erode soil, causing the foundation to crack or shift over time. -
Low Water Pressure Indoors
A significant leak can reduce the overall pressure delivered to your faucets, showers, and appliances. -
The Sound of Running Water When Everything Is Off
If you hear water moving and no fixtures are in use, the leak could be under the slab or yard.
What Causes Underground Water Line Leaks?
Several common issues can lead to damage in your water line:
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Soil shifting from erosion, drought, or nearby construction
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Freezing and thawing cycles in colder seasons
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Tree roots invading pipe joints
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Corrosion in older copper or galvanized pipes
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Poor installation or subpar materials
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Accidental damage during landscaping or digging
How We Detect Hidden Water Line Leaks
We don’t guess—we locate.
At My Georgia Plumber, we use advanced technology to pinpoint the leak without tearing up your property:
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Acoustic Leak Detection
Sensitive equipment detects underground water sounds, helping us identify leaks precisely. -
Thermal Imaging
Highlights temperature differences in soil or concrete caused by leaking water. -
Pressure Testing
Confirms whether your line is losing pressure and identifies the zone of concern. -
Spot Excavation or Isolation Testing
Once we locate the source, we expose the area with minimal disruption to begin repairs.
Water Line Repair and Replacement Options
Based on the location, extent, and condition of your water line, we may recommend:
Spot Repair
We expose and fix isolated cracks, leaks, or pinholes in one section of pipe.
Full Water Line Replacement
For older, corroded, or repeatedly failing lines, full replacement is often the most cost-effective long-term solution. We use modern materials and can reroute around trees, driveways, and other obstacles.
Trenchless Water Line Replacement
Ask about our trenchless methods—ideal for minimizing disruption to yards, driveways, or flower beds while still replacing the entire line.
What’s Included in a Professional Water Line Repair?
With My Georgia Plumber, your service includes:
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Accurate leak detection
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Permits and code compliance
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Clean excavation and efficient repairs or replacement
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Backfilling and basic grading
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Full water pressure restoration and system testing
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Optional referrals for additional site restoration, if needed
Don’t Wait for a Sinkhole—Let’s Find That Leak
Water line leaks don’t fix themselves. The longer they go unnoticed, the worse the damage becomes.
Call My Georgia Plumber today to schedule leak detection or request a quote for water line repair.
We’ll find the problem fast, fix it right, and help protect your yard, your home, and your wallet.
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