Slab Leak Detection in Alpharetta, GA
Warm spot on the floor or a meter that never stops in Alpharetta, GA? HGR Plumbing pinpoints leaks under your slab without tearing up the whole floor.
- Same-Day Slab Leak Testing
- Fast Leak Detection
- Foundation Safety
- Foundation Protection
Expert Slab Leak Services in Alpharetta, GA.
Contact us today for professional slab leak detection and repair.
Reliable Slab Leak Detection Services in Alpharetta, GA
HGR Plumbing understands the real challenges slab leaks pose to homes in Alpharetta, GA. Our certified technicians are equipped with dedicated tools to accurately locate leaks beneath your home's concrete slab, preventing extensive property damage.
Our expertise includes:
- Acoustic listening equipment for exact leak pinpointing.
- Thermal imaging to identify subtle temperature changes
- Electronic leak detection for hidden pipe breaches.

Additional Plumbing Maintenance Services in Alpharetta, GA
Our maintenance and specialty plumbing services in Alpharetta, GA protect your home year-round and extend the life of every system.

Customers
Why Choose HGR Plumbing for Slab Leak Detection in Alpharetta, GA?
Ignoring a slab leak can lead to severe structural damage, mold growth and soaring water bills. Our experienced team at HGR Plumbing is dedicated to providing thorough and timely detection services.
- Local Expertise, Understanding the local climate and common foundation types in Georgia helps us diagnose issues faster and more effectively.
- Insurance Ready, We document findings with photos and readings for your insurance paperwork.
- Property Value, Undetected and unrepaired slab leaks can seriously diminish your home's value and make it difficult to sell in the future.
Citywide Coverage
From older established homes to newer developments, our team covers all of Alpharetta, GA. We're familiar with local water conditions and their possible impact on underground piping.
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 Alpharetta Plumbing Services Professionals
At HGR Plumbing, we take pride in providing certified plumbing services throughout Alpharetta, GA. Backed by leading 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 long-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 Alpharetta, GA
Repiping After Multiple Slab Leaks in Alpharetta, GA
If your home has had two or more slab leaks, the remaining pipe is likely corroded too. Repiping replaces all supply lines with new PEX or copper run through the walls and attic. It is a bigger project, but it ends the cycle of recurring slab leaks. We can usually complete a full repipe in two to four days.

Video Pipe Inspection for Sewer Leaks in Alpharetta, GA
Sewer line issues under a slab can also mimic slab leak symptoms. We use high-resolution video cameras to inspect the interior of your drain lines, identifying cracks, blockages or separations. This is vital if the issue isn't a pressurized water line, helping us determine if a sewer line repair is needed instead for your Alpharetta home.
Commercial Slab Leak Detection in Alpharetta, GA
Commercial properties in Alpharetta, GA also face the risk of slab leaks, which can disrupt business operations and lead to significant structural damage. HGR Plumbing offers specialized detection services for businesses, using the same technology to minimize downtime. We work efficiently to locate leaks in offices, retail spaces and other commercial buildings.
Pressure Testing & Isolation in Alpharetta
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 systematic approach is crucial for homes with complex plumbing layouts, ensuring an accurate diagnosis before any excavation in Alpharetta, GA.
Slab Leak Reroutes in Alpharetta
Rerouting abandons the leaking line under the slab and runs new pipe through the walls or attic. It avoids breaking concrete and often costs less than direct access under finished floors. We typically use PEX for reroutes because it handles heat and resists hard-water corrosion. This option is a good fit when the slab is covered in tile or hardwood.
Emergency Slab Leak Services in Alpharetta, GA
A sudden, severe slab leak can cause fast damage to your property. HGR Plumbing offers emergency slab leak detection services across Alpharetta, GA when you need immediate assistance. Our rapid response team is equipped to handle urgent situations, reducing damage and providing timely solutions to protect your home or business from extensive water harm.
Leak Detection for Older Georgia Homes in Alpharetta, GA
Many older homes in Alpharetta, GA have copper or galvanized steel pipes that are more prone to corrosion and leaks over time. Our technicians are highly experienced in detecting leaks in these older systems, understanding their common failure points. We provide careful analysis for the challenges presented by vintage plumbing under concrete slabs.

Residential Slab Leak Detection in Alpharetta
We provide complete slab leak detection services tailored for residential properties throughout Alpharetta. From single-family homes to townhouses, we understand the common plumbing systems and foundation types found in the area. Our goal is to quickly find the leak, provide a clear explanation and offer effective repair solutions to protect your home and peace of mind.
Slab Leak Detection Near Me in Alpharetta, GA
Our team lives and works in the Alpharetta area, giving us a real understanding of local plumbing challenges. We pride ourselves on being the go-to plumbing company for accurate, dependable slab leak detection for your neighbors and friends. Trust us to provide the best solutions for your home.
We know the slab types and plumbing materials used in homes built across different decades around Alpharetta. That background helps us locate leaks more quickly and recommend the right repair. Local service also means easy follow-up if anything comes up later.
HGR Plumbing at a Glance
- Licensed and insured plumbers serving Alpharetta, GA
- 24/7 emergency service with same-day scheduling
- Upfront, flat-rate pricing before work begins
- 4.9-star rated by 357+ Georgia customers
Alpharetta Map
Alpharetta Information
- Population
- 67,056
- Area codes
- 470/770/678
- Service area
- Alpharetta and communities within 40 miles
- Nearby
- Johns Creek, Roswell, Dunwoody, Sandy Springs
Slab leak detection matters for homes in Alpharetta, GA because soil movement can strain underground pipes, leading to leaks that can undermine foundations if not promptly addressed.
Expert Services
Trust our professionals for reliable HGR Plumbing solutions in Alpharetta, GA.
Our Specialized Plumbing Services in Alpharetta, GA
At HGR Plumbing, we provide a complete range of plumbing services across Alpharetta, 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:
Here Is How Our Slab Leak Detection Process Works in Alpharetta, GA
We follow a systematic approach to accurately pinpoint the source of your slab leak, giving you a precise diagnosis and effective repair plan for your Alpharetta, GA property.
Request a Quote
Contact HGR Plumbing at (770) 470-3778 to schedule your slab leak detection service. Our helpful staff will gather initial information about your concerns and set up a convenient appointment time.
On-Site Inspection
Our certified technician will arrive at your home to perform a thorough visual inspection and initial assessment of your plumbing system, looking for signs of a leak.
Advanced Detection
Using specialized tools like acoustic listening devices, thermal cameras or electronic leak detectors, we'll pinpoint the exact location of the slab leak with high accuracy.
Frequently Asked Questions About Slab Leak Detection in Alpharetta
Slab leak detection in Alpharetta usually costs $150 to $450. Repairs range from about $800 for a simple reroute to $3,000 or more for direct access under finished floors. We provide a written estimate after locating the leak.
We stand by the accuracy of our slab leak detection services. While detection itself is a diagnostic service, we make sure our findings are accurate. Any subsequent repairs performed by HGR Plumbing come with our standard labor and parts warranties, which will be clearly outlined for you.
While you can look for the signs, accurately detecting a slab leak requires specialized equipment and expertise that most homeowners don't have. DIY attempts often lead to more damage or misdiagnosis, making professional detection a more cost-effective and reliable solution in the long run.
Many homeowner insurance policies cover the cost of water damage from a sudden or accidental slab leak, and sometimes the cost of accessing the leak for repair. However, coverage varies a lot, so it's essential to check your specific policy with your insurance provider.
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 soon.
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 pipe materials prone to slab leaks include older copper pipes susceptible to corrosion from hard water or soil acidity, and sometimes PEX or CPVC if they were improperly installed or exposed to extreme temperatures. Galvanized steel pipes, though less common under slabs today, can also corrode and leak.
While the detection process itself usually doesn't require a permit, any subsequent repair work involving the excavation of the slab or significant plumbing alterations will likely require a plumbing permit from the local building department. HGR Plumbing takes care of all necessary permits for repair work.
What People Are Saying About Our Plumbing Experts?

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 · Johns Creek, GA
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 · Marietta, 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 · Sandy Springs, GA
Mark T.
When our office needed drain cleaning, HGR Plumbing provided quick, reliable service. The plumber arrived on time and made sure every drain flowed perfectly before leaving. Very satisfied.
Drain Cleaning · Dunwoody, GA
Patricia H.
We had a slab leak that two other companies could not find. HGR Plumbing located it in under an hour, explained our options, and the price matched the quote to the dollar.
Slab Leak Repair · Roswell, 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 · Roswell, GA













