Underground Leak Detection in Georgia You Can Count On
We find hidden water line leaks without tearing up your yard.
Underground Leak Detection in Georgia is what we do every day, from Atlanta to Valdosta. If your water bill jumped and your yard has a soggy patch, we use acoustic listening gear and thermal imaging to pinpoint the break. We serve homeowners, property managers, and businesses statewide. Call +1 888-682-0578 and we will find it fast.
What Underground Leak Detection in Georgia Involves
Underground Leak Detection in Georgia is the process of finding water escaping from buried pipes before it damages your foundation, driveway, or landscaping. We pressurize the line, then listen with acoustic leak detection equipment and scan with a thermal imaging camera to isolate the exact break point. Most residential lines run 3 to 6 feet deep, so guesswork gets expensive fast. We mark the spot, dig one small hole, and confirm the leak with a pressure testing gauge before any repair starts.
Georgia's red clay soil and temperature swings from 100-degree summers to 20-degree winters work buried pipes hard. Copper pipe corrodes, PVC pipe joints crack, and older galvanized lines fail after decades underground. If you have a slab leak or a hidden plumbing leak, you are likely seeing a high water bill and a wet spot that never dries. We handle residential underground leak detection Georgia homeowners rely on, plus commercial and municipal work. When you search underground leak detection near me, we are the crew that shows up with the right gear.
Why Georgia Property Owners Call Us
A hidden underground water leak wastes thousands of gallons and undermines your foundation. We find it fast, fix it right, and prove the line holds.
Stop Wasting Water
A pinhole leak at 60 PSI can waste 10,000 gallons a month. We locate the break, stop the loss, and verify the repair with a pressure test. Most customers see their next water bill drop back to normal within one billing cycle.
No Random Digging
We use a pipe locator and tracer gas leak detector to map the line before we break ground. That means one small excavation instead of trenching your whole yard. You keep your sod, your driveway, and your landscaping intact.
Protect Your Foundation
Water migrating under a slab causes heave, cracks, and mold. Our infrared camera and moisture meter find the source before structural damage sets in. Catching an underground water leak early saves $5,000 to $20,000 in foundation work.
Same-Day Answers
We schedule most Georgia underground leak detection calls within 24 hours and deliver findings the same day. You get a marked location, a written summary, and a clear repair plan. No waiting a week to learn what is wrong.
How Our Underground Leak Detection Process Works
We follow the same five steps on every job, whether it is a house in Columbus or a commercial building in Savannah. Here is exactly what happens from your first call to the final test.
Phone Intake
You call +1 888-682-0578 and describe what you are seeing: high water bill, wet spot, sound of running water. We ask a few questions to narrow the likely line. Most calls take 5 to 10 minutes and we book a same-day or next-day visit.
System Survey
Our technician walks the property, checks the meter, and isolates the zone. We verify whether the loss is on the irrigation system, the main water line, or under the slab. This 20 to 30 minute survey tells us which tools to deploy.
Electronic Detection
We pressurize the line and sweep with acoustic leak detection equipment and an ultrasonic leak detector. A pipe locator maps the route. On tricky jobs we add tracer gas and a Sewerin or FLIR thermal imaging camera to confirm the exact spot.
Mark and Confirm
We mark the break with paint and flags, then confirm with a pressure testing gauge and moisture meter. You see the evidence before we dig. If the leak is under concrete, we use a video pipe inspection camera to check the surrounding line.
Repair and Retest
We excavate one small access hole, repair the pipe with copper, PEX tubing, or PVC pipe and fittings, then backfill and retest the line. Most repairs take 2 to 4 hours. You get a final pressure reading and a dry, verified line.
The Best Underground Leak Detection Company in Georgia
We are not a general plumber who dabbles in leak location. This is our specialty, and we bring the full tool kit to every call.
26 Years in Business
Founded in 2000, we have completed thousands of leak detection jobs across Georgia. That experience means we recognize the sound of a slab leak versus a water line leak in the first few minutes on site.
Non-Invasive First
We exhaust every electronic method before we dig. Acoustic listening, thermal imaging, tracer gas, and video inspection let us pinpoint the break within inches. You pay for one small hole, not a trenched-up yard.
Statewide Coverage
Our crews run from Columbus to Savannah and Valdosta to Canton. If you need subsurface leak detection Georgia-wide, we dispatch the nearest truck. Most metro Atlanta calls get a same-day window.
Repair and Verify
We do not just find leaks, we fix them and prove the fix. Every repair ends with a pressure test and a moisture reading. If you want affordable underground leak detection in Georgia without a second contractor, we handle the whole job.
What Our Underground Leak Detection Service Includes
Every detection visit covers the full survey, electronic location, marking, and a written summary. Repair and parts are quoted separately once we know the pipe material and depth. Here is what you get on the standard call.
What's Included
Full System Pressure Test
We isolate the zone and pressurize the line to confirm there is a leak and how fast it is losing water. This tells us whether the problem is on the main, the irrigation, or under the slab. Takes 15 to 20 minutes.
Electronic Leak Location
We sweep the line with acoustic leak detection equipment, an ultrasonic leak detector, and a thermal imaging camera. On deep or quiet lines we add tracer gas. You get a marked location on the ground before we dig.
Pipe Route Mapping
A pipe locator traces the buried line so we know exactly where it runs. This prevents surprise damage to gas, sewer, or electrical lines during excavation. We mark the route with flags and paint.
Written Findings Report
You receive a summary with the leak location, pipe material, depth, and recommended repair. If you need it for an insurance claim or a property manager, we provide it the same day. No vague verbal estimates.
Repair and Final Retest
If you approve the repair, we excavate one small access hole, fix the pipe with copper, PEX tubing, or PVC pipe and fittings, backfill, and retest. Most repairs take 2 to 4 hours. You get a final pressure reading confirming the line holds.
Underground Leak Problems We Solve in Georgia
A buried leak never fixes itself. It gets bigger, costs more, and damages more property the longer it runs. Here are the problems we hear about every week and how we solve them.
Water bill suddenly doubled with no visible leak
You are paying for water that is soaking into the ground, and the loss can hit 10,000 gallons a month. Over a year that is hundreds of dollars wasted and a growing void under your yard.
We pressure-test the main line, listen with acoustic gear, and locate the break within inches. Most hidden water line leaks are found in under an hour. We mark the spot, repair the pipe, and retest so your next bill is back to normal.
Soggy patch in the yard that never dries
That wet spot means water is surfacing, which erodes soil and can undermine a driveway, patio, or foundation. Left alone, it turns into a sinkhole or a cracked slab.
We trace the line with a pipe locator and confirm the break with a moisture meter and thermal imaging camera. One small excavation later, we repair the pipe and restore the grade. You get a dry yard and a verified line.
Sound of running water when everything is off
That noise is water moving through a broken pipe. It can be a slab leak, a water line leak, or a sewer line leak, and each one causes different damage. Guessing wrong means paying for the wrong repair.
We isolate each system, test pressure, and use a video pipe inspection camera where needed. Within 30 to 45 minutes we know exactly which line is leaking. Then we locate the break and give you a clear repair plan.
Warm spot on the floor or cracked tile
A warm floor usually means a hot water slab leak. The heat and moisture crack tile, warp flooring, and feed mold. Foundation repair from an ignored slab leak can run $5,000 to $20,000.
We scan the slab with an infrared camera and listen with acoustic equipment to pinpoint the hot line. We confirm with a pressure test, then repair the copper or PEX line through a small access point. Most slab repairs are done in a day.
When to Call for Underground Leak Detection
Your water bill jumped 40 percent and the meter spins with all fixtures off.
We isolate the main line, pressure-test it, and use acoustic listening to find the break. If the loss is on the irrigation system, we test each zone separately. You get a marked location and a repair quote the same day.
The leak is fixed, the meter stops spinning, and your next bill drops back to normal. Most customers save the cost of the detection in one or two billing cycles.
You see a wet spot in the yard or water bubbling up near the foundation.
We trace the buried line with a pipe locator and confirm the break with a thermal imaging camera and moisture meter. Then we excavate one small hole, repair the pipe, and restore the grade.
The soggy area dries out, the soil is stabilized, and your foundation is no longer at risk. You get a written report and a final pressure test.
You hear water running inside the wall or under the floor at night.
We test the interior plumbing and the underground line to isolate the source. An ultrasonic leak detector and video pipe inspection camera help us confirm whether it is a supply line, drain, or slab leak.
We locate the exact break, repair it, and verify with a pressure test. You stop hearing the water and avoid the mold and structural damage that follows a hidden leak.
You are buying or selling a Georgia property and need a leak inspection.
We run a full pressure test on the main line, irrigation, and pool if present. We document findings with photos and a written report you can hand to the buyer, seller, or agent.
You get a clear picture of the property's underground plumbing before closing. If a leak is found, we quote the repair so it can be negotiated or fixed before the sale.
Tools and Methods We Use
Tools & Equipment
Acoustic Leak Detection Equipment
Amplifies the sound of water escaping a pressurized pipe so we can hear the break from the surface. Works best on lines 3 to 6 feet deep and is our first sweep on every job.
Thermal Imaging Camera (FLIR)
Shows temperature differences caused by leaking hot or cold water. We use it on slab leaks and to confirm a suspect area before we dig. The FLIR unit reads within 0.1 degree.
Tracer Gas Leak Detector
We inject a safe gas mixture into the line and sniff the surface with a Sewerin or Schonstedt detector. This finds leaks on deep or quiet lines where acoustic gear struggles.
Pipe Locator (SubSurface Instruments, Fisher Labs)
Traces the buried pipe route so we know exactly where to listen and where to dig. Prevents damage to gas, sewer, and electrical lines during excavation.
Video Pipe Inspection Camera (RIDGID, General Pipe Cleaners)
Goes inside the line to show cracks, root intrusion, and joint failures. We use it on sewer and drain lines and to verify the condition of the pipe around a repair.
Pressure Testing Gauge and Moisture Meter
Confirms the leak before we dig and verifies the repair after. The pressure gauge shows the exact loss rate, and the moisture meter proves the surrounding material is dry.
Methods
Zone Isolation and Pressure Testing
We close valves to isolate the main, irrigation, and interior systems, then pressurize each one. The zone that will not hold pressure is the one with the leak. This narrows the search from the whole property to a single line in about 20 minutes.
Acoustic Sweep and Correlation
We walk the line with a microphone and headphones, listening for the hiss of escaping water. On longer runs we use two sensors to correlate the sound and pinpoint the break within inches. This is the fastest non-invasive method for metal and PVC pipe.
Tracer Gas Injection
For deep lines or low-pressure leaks, we inject a harmless gas mixture and scan the surface with a detector. The gas escapes at the break and shows up on the meter. This method works when acoustic gear cannot hear the leak.
Thermal Scanning
We scan the slab, floor, or ground with an infrared camera to find temperature anomalies. Leaking hot water shows as a warm streak; cold water shows as a cool one. We confirm every thermal hit with a pressure test before we dig.
Repair and Retest Protocol
After repair, we backfill and pressurize the line again to the same pressure as the original test. If it holds for the full test period, the job is done. You get the final reading in writing. No guesswork, no callbacks.
How Underground Leak Detection Runs in Georgia
Georgia's climate and soil shape how we find leaks. Summer heat pushes irrigation systems hard from May through September, and that is when we see the most irrigation system leak calls. Winter freezes from December to February crack copper pipe and PVC pipe at exposed joints. Our red clay soil expands when wet and shrinks when dry, which stresses buried lines year after year. Most homes here sit on slab or crawlspace foundations, and both hide leaks differently. Slab leaks show up as warm floors or high water bills; crawlspace leaks show as damp insulation and musty air. We follow Georgia State Plumbing License requirements and EPA WaterSense guidelines on every repair. If you need affordable underground leak detection in Georgia, we schedule most calls within 24 hours and deliver findings the same day. We also handle 24/7 underground leak detection service in Georgia for burst lines and gas leaks.
Service Areas
Older homes with original copper pipe and mature tree roots. Root intrusion at joints is the most common cause of water line leak calls we run here.
High-rise and mid-rise buildings with complex riser systems. We use video pipe inspection and pressure testing to isolate leaks floor by floor.
Century-old homes with original plumbing and high water tables. Tracer gas detection works well here because the soil stays saturated and acoustic sound travels.
Newer construction with PEX tubing and irrigation systems. Most calls here are irrigation system leaks and main water line breaks at the meter connection.
A mix of historic and new neighborhoods along the Chattahoochee. Slab leaks are common in the post-war homes, and we use thermal imaging to find them fast.
Local Considerations
Red clay soil expansion and contraction
The soil shifts with every wet and dry cycle, stressing pipe joints and fittings. This is the leading cause of underground water line leaks we find in Georgia. It also means we have to dig carefully to avoid collapsing the trench.
Summer irrigation demand
From May to September, irrigation systems run daily and buried sprinkler lines take the strain. A stuck valve or cracked fitting can waste 500 gallons a day. We test each zone separately to isolate the loss.
Winter freeze events
Freezing nights in December through February crack copper pipe and PVC pipe at exposed joints. We see a spike in burst line calls after the first hard freeze. Insulating exposed pipe and shutting off irrigation before the freeze prevents most of them.
High water pressure in older neighborhoods
Many Georgia homes run 80 to 100 PSI at the meter, which is above the 60 to 70 PSI ideal. That pressure accelerates wear on joints and fittings. We check pressure on every call and recommend a regulator if it is high.
High Water Bill in Columbus
A homeowner in Columbus saw her water bill jump from $60 to $180 in one month. The yard had a soggy patch near the driveway. Two plumbers told her they would need to trench the whole yard to find the leak.
We pressure-tested the main line, listened with acoustic gear, and marked the break within 12 inches. One small excavation found a cracked PVC fitting. We replaced it, retested, and her next bill was $58.
Maintenance & Follow-up
We recommended a pressure regulator because her line was running at 92 PSI. Keeping pressure under 75 PSI prevents the joint stress that caused the crack.
A property manager in Valdosta had a tenant reporting a warm spot on the floor and a musty smell. The water bill for the unit was up 50 percent. The owner was quoted $4,000 to break up the whole floor.
Our thermal imaging camera found the hot line in 20 minutes. We confirmed with a pressure test, cut one 2-foot access panel, and repaired the copper pipe. Total cost was $1,200 and the floor was patched the same day.
Maintenance & Follow-up
We advised running the water heater at 120 degrees instead of 140 to reduce stress on the copper line and lower the risk of another slab leak.
A Canton homeowner noticed a wet strip in the lawn that never dried, even in August. The irrigation system was running but the water bill was up $90. He suspected a main line break and feared a big dig.
We isolated each irrigation zone and found zone 4 would not hold pressure. A pipe locator traced the line, and we found a cracked fitting 8 inches down. We repaired it in under an hour and the wet strip dried within two days.
Maintenance & Follow-up
We suggested checking the backflow preventer each spring and replacing the zone valve if it sticks. A stuck valve is the most common cause of irrigation water loss.
Frequently Asked Questions About Underground Leak Detection
Have questions? We have answers.
Call UsHow much does underground leak detection cost in Georgia?
Most residential detection jobs in Georgia run $250 to $650 in 2026, depending on line depth and accessibility. If we need tracer gas or a video pipe inspection camera, expect the higher end. The fee covers the full survey, electronic location, marking, and a written report. Repair is quoted separately once we know the pipe material and depth.
How do you find an underground water leak in Georgia?
We pressurize the line, then listen with acoustic leak detection equipment and scan with a thermal imaging camera. A pipe locator maps the route so we know exactly where to focus. On quiet or deep lines we introduce tracer gas and sniff with a Schonstedt or Sewerin detector. We confirm with a pressure testing gauge before marking the spot.
Can underground leak detection find leaks without digging in Georgia?
Yes. In most cases we locate the leak entirely from the surface using acoustic, thermal, and tracer gas methods. We only excavate a small access hole to make the repair, usually 2 feet by 2 feet. That is the whole point of electronic detection: you avoid trenching your yard or breaking up a slab to find the problem.
What causes underground water leaks in Georgia?
Georgia's clay soil shifts with wet and dry cycles, which stresses buried pipe joints. Copper pipe corrodes, PVC pipe cracks at fittings, and older galvanized lines simply wear out. Tree roots, high water pressure above 80 PSI, and freeze events also cause breaks. Most leaks we find are at joints, not in the middle of a straight run.
Licensed, Certified, and Proven
Certifications
Reviews
Pro Leak Detection found our slab leak in under an hour when two other companies could not. They showed us the thermal image and the pressure test before they dug. The repair was clean and the floor was patched the same day. Highly recommend.
We had a water line break in the front yard and they came out the same day. The technician explained every step and marked the spot with paint before digging. One small hole, one repair, done. Fair price and no upsell.
Used them for an irrigation leak at our commercial property. They isolated the zone, found a cracked fitting, and repaired it without tearing up the landscaping. The written report was detailed enough for our insurance claim.
I called about a high water bill and they scheduled me for the next morning. The acoustic equipment found the leak within a foot of where they predicted. The repair was quick and they retested the line before leaving. No more mystery water loss.
Related Leak Detection Services
Water Leak Detection
Water Leak Detection covers the full system, from the meter to the fixtures. If your underground line is clear but you still hear water running, we check the interior supply lines and walls next. We use the same acoustic and thermal tools.
Water Leak DetectionPool Leak Detection
Pool Leak Detection finds water escaping the shell, plumbing, or equipment pad. Georgia pools lose water to evaporation, but a leak drops the level faster. We pressure-test the pool lines and check the skimmer and light niches before we dig.
Pool Leak DetectionSlab Leak Detection
Slab Leak Detection locates breaks under concrete floors. We use thermal imaging and acoustic listening to find the hot spot, then confirm with a pressure test. If your floor is warm or your water bill spiked, this is the service to book.
Slab Leak DetectionPlumbing Leak Detection
Plumbing Leak Detection covers the pipes inside your walls and under cabinets. We check supply lines, drains, and fixture connections. When the underground line tests dry, the leak is often in the interior plumbing, and we find it the same visit.
Plumbing Leak DetectionRoof Leak Detection
Roof Leak Detection traces water entry on shingles, flashing, and vents. Georgia storms drive water sideways, so the leak source is often 10 feet from the stain. We use moisture meters and infrared scanning to map the path before repair.
Roof Leak DetectionGas Leak Detection
Gas Leak Detection locates escaping natural gas or propane on buried and interior lines. We use electronic detectors and pressure testing to find the break. If you smell gas, call us immediately and we will respond fast.
Gas Leak DetectionSewer Line Leak Detection
Sewer Line Leak Detection finds breaks and root intrusions in the drain line. A video pipe inspection camera shows us the exact damage. We then locate the line from the surface so excavation is minimal and targeted.
Sewer Line Leak DetectionWater Line Leak Detection
Water Line Leak Detection focuses on the main supply line from the meter to the house. This is the most common underground leak we find. We pressure-test the line, locate the break, and repair it with copper or PEX tubing.
Water Line Leak DetectionIrrigation System Leak Detection
Irrigation System Leak Detection checks valves, zones, and buried sprinkler lines. A stuck valve can waste hundreds of gallons a day. We isolate each zone, pressure-test, and locate the break without digging up the whole lawn.
Irrigation System Leak DetectionWhat Georgia Customers Say
Real experiences from customers who chose our Underground Leak Detection services
"My water bill doubled and I had a soggy spot near the driveway. Pro Leak Detection came out the next morning, listened with their gear, and marked the leak within a foot. They dug one small hole, replaced a cracked PVC fitting, and retested. Bill went back to normal the next cycle. Worth every penny."
Marcus T.
Homeowner, Columbus
"We manage 40 units and had a slab leak in one of the buildings. Their thermal camera found it fast, and they repaired the copper line without tearing up the whole floor. They gave us a written report for the owner and finished in one day. I have used them three times since."
Angela R.
Property Manager, Valdosta
"I had a leak somewhere between the meter and the house and two other plumbers wanted to trench the whole yard. Pro Leak Detection used a tracer gas detector and found it in 30 minutes. One small dig, one repair, done. They know what they are doing."
Derek M.
Homeowner, Canton
Get Underground Leak Detection in Georgia Today
One call gets a certified technician to your property, usually the same day. We find the leak, show you the evidence, and fix it right. Call now and stop the water loss before it costs you more.