Slab Leak Detection in Roswell, GA
Many homes in Roswell, GA sit on concrete slabs. We locate the leaking line underneath and mark it within inches for a neat repair.
- Quick Leak Detection
- Insurance Documentation Included
- Pinpoint Acoustic Detection
- Licensed Plumbers
Get Accurate Slab Leak Detection From Local Pros in Roswell, GA.
Contact us today for expert slab leak detection and repair.
Reliable Slab Leak Detection Services in Roswell, GA
When water lines or drain pipes under your foundation develop leaks, HGR Plumbing is your trusted partner for professional slab leak detection in Roswell, GA. We diagnose the problem efficiently, offering clear solutions to protect your home's structural integrity.
Our expertise includes:
- Acoustic listening equipment for exact leak pinpointing.
- Thermal imaging to trace hot water leaks through flooring
- Hot and cold side pressure isolation to confirm slab leaks

Additional Plumbing Maintenance Services in Roswell, GA
Our maintenance and specialty plumbing services in Roswell, GA catch small problems before they become emergencies.

Customers
Why Choose HGR Plumbing for Slab Leak Detection in Roswell, GA?
Ignoring a slab leak can lead to costly foundation repairs and increased water bills. We provide thorough detection to prevent further damage to your home.
- Latest Tech, We invest in modern leak detection equipment, including acoustic sensors and ground penetrating radar, for better accuracy.
- Mold Prevention, Constant moisture from a slab leak creates an ideal environment for mold and mildew growth, which can cause health issues and property damage.
- Accurate Locating, We confirm the leak with several methods before marking a spot on the floor.
Citywide Coverage
HGR Plumbing proudly serves every neighborhood of Roswell and the surrounding communities for slab leak detection services. Our local teams are familiar with the various foundation types found in Georgia, from pier and beam to concrete slabs.
Experienced Team
Our team has years of experience with the slab leak patterns found in Georgia homes. They read meter tests, pressure drops and thermal patterns to focus the search quickly.
Safety-First Approach
Our detection methods are designed to be minimally invasive, prioritizing the safety of your property and our technicians. We make sure any necessary repairs align with the highest industry standards, preventing future issues and protecting your investment.
Trusted Certified Roswell Plumbing Services Professionals
At HGR Plumbing, we take pride in providing licensed, certified plumbing services throughout Roswell, GA. Backed by recognized industry credentials, our experienced plumbers combine technical skill with genuine customer care. Whether it is repair, installation, or maintenance, we follow strict safety and quality standards to deliver lasting results you can trust.
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PHCC Plumbing Contractor Recognition
Better Business Bureau (BBB) Accreditation
Angi Certified Pro
ISO 9001 Quality Management CertificationPrecise Slab Leak Detection Services in Roswell, GA
Non-Invasive Leak Detection in Roswell, GA
Our primary goal is to locate your slab leak with the least amount of disruption possible. We prioritize non-invasive techniques like acoustic and thermal imaging before considering any intrusive methods. This approach saves your home in Roswell, GA from unnecessary damage, preserves your landscaping and reduces the overall cost and time of the repair process.

Electronic Acoustic Leak Detection in Roswell
Our team uses electronic listening devices to pinpoint the exact location of a slab leak. These highly sensitive microphones can detect the faint sound of water escaping from a pressurized pipe under your foundation. This non-invasive method helps us avoid unnecessary concrete breaking, saving you time and money on repairs. It's particularly effective for copper and PEX lines commonly found in Roswell homes.
Acoustic Slab Leak Detection in Roswell
Our technicians use highly sensitive acoustic listening devices to pinpoint the exact location of a leak under your slab. This method involves listening for the faint sound of escaping water, even through concrete. It's particularly effective for pressurized water lines, allowing us to find leaks without unnecessary excavation and minimizing disruption to your Roswell home.
Pressure Testing & Isolation in Roswell
When a leak is suspected, we can perform pressure tests on individual water lines. By isolating sections of your plumbing system and monitoring pressure gauges, we can confirm the presence of a leak and often determine which particular line is compromised. This step-by-step approach is crucial for homes with complex plumbing layouts, giving you an accurate diagnosis before any excavation in Roswell, GA.
Residential Slab Leak Detection in Roswell
We provide complete slab leak detection services tailored for residential properties throughout Roswell. From single-family homes to townhouses, we understand the common plumbing systems and foundation types found in the area. Our goal is to promptly find the leak, provide a clear explanation and offer effective repair solutions to protect your home and peace of mind.
Cost-Effective Slab Leak Detection in Roswell
Investing in professional slab leak detection with HGR Plumbing is a cost-effective solution compared to the long-term damage of an undetected leak. Our accurate diagnosis prevents unnecessary excavation and helps you address the problem before it grows into expensive foundation repairs or mold remediation, protecting your investment in your Roswell property.
Water and Sewer Line Slab Leaks in Roswell, GA
Slab leaks can affect both freshwater supply lines and sewer drain pipes. Our detection services are equipped to identify both types of leaks, which present different challenges. Sewer line leaks often involve foul odors and slow drainage, while water line leaks can appear as wet spots or high water bills in your Roswell, GA home. We have separate methods for each.

Thermal Imaging for Slab Leaks in Roswell, GA
Thermal imaging cameras allow us to see temperature differences on surfaces, which can indicate a hidden water leak. As water escapes a hot water line, it creates a distinct thermal signature on the concrete slab. This technique is particularly useful for hot water line leaks and helps us narrow down the search area quickly without any physical disruption to your property in Roswell.
Slab Leak Detection Near Me in Roswell, GA
Don't let a hidden leak damage your home's foundation. For professional slab leak detection near me, contact HGR Plumbing today. We offer prompt, efficient service to residents and businesses throughout Roswell, GA, so your plumbing issues are resolved quickly and effectively.
When you search for 'slab leak detection near me' in Roswell, GA, HGR Plumbing is your reliable local expert. Our rapid response team is always ready to head to your location, equipped with the right tools to find and diagnose any hidden leaks. We pride ourselves on being a dependable service provider for the entire Roswell area.
HGR Plumbing at a Glance
- Licensed and insured plumbers serving Roswell, GA
- 24/7 emergency service with same-day scheduling
- Upfront, flat-rate pricing before work begins
- 4.9-star rated by 357+ Georgia customers
Roswell Map
Roswell Information
- Population
- 91,706
- Area codes
- 770/470/678
- Service area
- Roswell and communities within 40 miles
- Nearby
- Alpharetta, Dunwoody, Sandy Springs, Johns Creek
Many homes in Roswell, GA are built on concrete slabs with water lines running underneath, which makes under-slab pipe leaks one of the most frequent and costly plumbing problems in the area. Houses from the late seventies through the mid nineties may still have polybutylene supply pipe, which is known to fail and is worth replacing.
Expert Services
Trust our professionals for reliable HGR Plumbing solutions in Roswell, GA.
Our Specialized Plumbing Services in Roswell, GA
At HGR Plumbing, we provide a complete range of plumbing services across Roswell, GA. From leak detection to full system installations, our team ensures fast, precise, and affordable service for both residential and commercial properties. Explore our core services below:
How Our Slab Leak Detection Process Works in Roswell, GA
Test, trace, pinpoint and repair is the routine that keeps your slab leak repair small and accurate.
Request a Quote
Call (770) 470-3778 and describe what you have noticed, such as warm floors or a running meter. We schedule a visit and explain the detection fee.
Isolate and Locate
We pressure test hot and cold lines to confirm which side is leaking. Then we trace the pipe and listen through the slab to pinpoint the leak.
Repair Options
We mark the leak and explain direct access, reroute and repipe options with prices. Once you choose, we schedule the repair and pressure test the result.
Frequently Asked Questions About Slab Leak Detection in Roswell
The cost of slab leak detection in Roswell, GA usually ranges from $250 to $700, depending on the complexity of the leak and the time required for detection. This cost covers the specialized equipment and expertise needed to accurately locate the leak, which is crucial before any repair work can begin.
Direct repair works well for a single leak on otherwise healthy pipe in an accessible spot. Rerouting is often better under tile or hardwood and avoids future leaks on that line. We help you weigh both.
Common signs of a slab leak include surprisingly high water bills, warm spots on your floor, the sound of running water when no fixtures are in use, visible cracks in the foundation, damp or wet spots on carpets or flooring and a sudden drop in water pressure. Musty odors can also point to moisture buildup.
The southern coastal plain has looser, sandy soil and a higher water table, so drainage and root intrusion are bigger concerns there than shifting. Hard water can also corrode copper pipes from the inside. Pipes can rub against concrete or gravel as they expand with hot water, and over time these factors cause pinholes and cracks.
HGR Plumbing relies on industry-leading brands for our slab leak detection equipment, including but not limited to LeakTronics, FLIR thermal cameras and specialized acoustic sensors. These tools are chosen for their accuracy and dependability in various leak detection scenarios, delivering the best results for your home.
Reroutes and repipes often require a plumbing permit, while small direct repairs may not. Requirements vary by city and county. We handle permits and inspections when needed.
For major slab leak repairs, especially those involving excavation or extensive re-piping, a plumbing permit from the local building department is often required. HGR Plumbing handles all necessary permitting processes so your repair is compliant with local codes and regulations, protecting your home.
Most slab leak detection services can be completed within 1 to 3 hours, depending on the severity and location of the leak. Our goal is always to be as efficient and non-invasive as possible, providing a fast diagnosis so repair work can begin promptly.
What People Are Saying About Our Plumbing Experts?

Emily R.
I called HGR Plumbing for plumbing repair, and the technician was fast, polite, and thorough. They explained the problem clearly and fixed it the same day. I will definitely hire them again. Highly recommended!
Plumbing Repair · Dunwoody, GA
Daniel K.
A pipe burst at 11 pm and they actually answered. The plumber showed up within the hour, shut everything down, and had us back to normal the next morning. Could not ask for more.
Emergency Plumbing · Alpharetta, GA
Laura S.
I scheduled a water heater replacement, and the team made the process smooth and affordable. The new unit works perfectly, and they cleaned up after completing the job.
Water Heater Replacement · Roswell, GA
James P.
Our commercial plumbing system had a leak under the sink, and HGR Plumbing handled it professionally. The plumbers arrived quickly and restored everything without disruption to our customers.
Commercial Plumbing · Alpharetta, GA
Sofia M.
Two new toilets installed in one visit, no mess left behind, and the tech even adjusted a faucet he noticed was dripping. Fair pricing and really friendly.
Toilet Installation · Brookhaven, GA
Robert G.
The trenchless sewer replacement saved our front yard. They walked us through the camera inspection footage first so we knew exactly what we were paying for.
Sewer Line Replacement · Johns Creek, GA













