Leak Detection in North Druid Hills, Georgia

Non-invasive leak location for homes and businesses

Leak Detection in North Druid Hills is the fastest way to stop a hidden water line leak before it damages your slab, yard, or foundation. We use acoustic leak detection equipment and thermal imaging cameras to pinpoint the source without tearing up your floors. From Brookhaven to Toco Hills, our Georgia-licensed technicians find the leak, fix it, and test the line before we leave.

Years serving North Druid Hills

26

Leaks located annually

1,200+

Average response time

Under 90 minutes

Two security cameras mounted on a slatted wall for surveillance.

Leak Detection in North Druid Hills Done Right

North Druid Hills sits on a mix of 1950s ranch homes and newer infill construction, and that building stock creates two very different leak patterns. Older homes along Briarcliff Road often have original copper pipe that has pinhole leaks after decades of Gwinnett County water pressure. Newer builds near Toco Hills tend to use PEX tubing, where a failed pipe fitting or loose crimp ring causes a hidden plumbing leak behind drywall. We have worked this corridor since 2000, so we know which streets have clay soil that shifts after heavy rain and which condos have shared water lines that make a slab leak harder to isolate. Our trucks carry Sewerin acoustic equipment, a Fluke thermal imaging camera, and a RIDGID video pipe inspection camera, so we can confirm the leak before we quote the repair.

North Druid Hills has a dense mix of single-family homes, garden-style condos, and medical offices clustered around Executive Park. That density means water leaks travel fast and affect neighbors, which is why we prioritize same-day dispatch here. We get calls every week from homeowners on LaVista Road whose high water bill jumped overnight, and from property managers near Druid Hills who need a pool leak or irrigation system leak found before a weekend event. The area also has mature tree canopy, and roots invading sewer laterals are a constant issue. We keep a dedicated truck staged near I-85 so we can reach most North Druid Hills addresses in under 90 minutes.

Find Us in North Druid Hills

Pro Leak Detection started serving North Druid Hills in 2000, back when most of our calls were slab leaks in post-war ranches. Over 26 years we have built relationships with local plumbers, real estate agents, and HOA boards who now call us first when a water line leak shows up on a closing inspection. We have located leaks in nearly every condo building along the Clairmont Road corridor and in most of the medical office parks near Executive Park. That history means we already know the pipe materials, shutoff locations, and access quirks of the neighborhoods we serve, which saves our customers time and drywall.

Leak Detection Services Available in North Druid Hills

North Druid Hills has a specific leak profile: older copper supply lines in the Briarcliff corridor, PEX systems in newer Toco Hills builds, and shared plumbing in condo complexes near Executive Park. If you have been searching for how to find a water leak under a slab without breaking concrete, we do that here every week. Our trucks carry the full range of detection tools, and we handle everything from a pinhole copper pipe leak to a sewer line leak under a driveway.

Water Leak Detection

We locate hidden water line leaks in North Druid Hills homes using acoustic listening equipment and pressure testing gauges. Whether the leak is behind a wall in a 1960s ranch off LaVista Road or under a newer PEX system near Toco Hills, we isolate the exact spot before any repair begins.

Water Leak Detection

Pool Leak Detection

North Druid Hills has dozens of backyard pools, and a pool leak can waste thousands of gallons a month. We use leak detection dye and pressure testing to check skimmers, returns, and light niches, then confirm whether the loss is in the shell or the underground plumbing that runs beneath your deck.

Pool Leak Detection

Slab Leak Detection

Slab leaks are common in the post-war ranches along Briarcliff Road, where copper pipe sits directly under the concrete. We use thermal imaging cameras and acoustic equipment to pinpoint the break, then route the repair to minimize concrete removal. Most North Druid Hills slab leaks are found within two hours.

Slab Leak Detection

Underground Leak Detection

Underground water leaks in North Druid Hills often show up as a soggy patch in the yard or a spinning water meter. We use tracer gas leak detectors and pipe locators to trace the line from the meter to the house, even under driveways and mature landscaping, without digging exploratory holes.

Underground Leak Detection

Plumbing Leak Detection

A hidden plumbing leak behind drywall or under a cabinet can run for months before it shows. We use moisture meters and infrared cameras to map the leak path in North Druid Hills condos and homes, then confirm with pressure testing so you only open the wall once.

Plumbing Leak Detection

Roof Leak Detection

North Druid Hills has heavy tree cover, and roof leaks often start where branches have worn away shingles. We trace roof leaks from the interior stain back to the entry point using moisture meters and visual inspection, so you are not replacing the wrong section of roof.

Roof Leak Detection

Gas Leak Detection

A gas leak is an emergency, and we treat it that way in North Druid Hills. Our technicians carry electronic leak detectors and combustible gas indicators to check meter fittings, appliance connections, and buried gas lines. If we find a leak, we isolate the line and coordinate with Atlanta Gas Light.

Gas Leak Detection

Sewer Line Leak Detection

Mature trees along North Druid Hills streets send roots into clay sewer laterals. We run a video pipe inspection camera through the line to find cracks, root intrusion, and offset joints, then use a pipe locator to mark the depth and location so the repair crew digs in the right spot.

Sewer Line Leak Detection

Water Line Leak Detection

The water line from the meter to your North Druid Hills home can leak for months before surfacing. We use acoustic leak detection equipment and tracer gas to pinpoint the break, even under driveways and sidewalks, and we pressure test the line after repair to confirm it holds.

Water Line Leak Detection

Irrigation System Leak Detection

North Druid Hills irrigation systems run hard from April through October. A stuck zone valve or cracked lateral can waste hundreds of gallons a week. We isolate each zone, pressure test the manifold, and locate the break with acoustic equipment so your lawn gets water without the waste.

Irrigation System Leak Detection

Water Leak Detection · North Druid Hills

Water Leak Detection in North Druid Hills

Water leak detection in North Druid Hills requires a nuanced understanding of the area's mid-century homes and mature tree canopy. Pro Leak Detection uses non-invasive acoustic and thermal tools to pinpoint hidden moisture before it damages your foundation or invites mold. From Brookhaven to Toco Hills, we protect your property with precision.

Signs of Hidden Water Leaks

In North Druid Hills, unexplained spikes in your water bill or the smell of damp earth near your crawlspace often signal a slab or supply line leak. Watch for warped hardwood floors in older Medlock Park ranches or persistent musty odors in basement corners. Catching these early saves thousands in structural repairs.

Acoustic and Thermal Imaging

We deploy advanced acoustic listening discs and infrared cameras to map temperature anomalies behind plaster and under concrete. This non-destructive approach is ideal for the brick exteriors and finished basements common in North Druid Hills. You get a precise leak location without tearing up your home.

Why Local Soil Matters

The red clay soil and mature pines of North Druid Hills shift with seasonal moisture, stressing buried pipes. Our technicians understand how these conditions create pinhole leaks in copper lines. We tailor our detection to the specific plumbing era of your neighborhood, whether 1950s or 1980s construction.

  • Pinpoint slab and supply line leaks with acoustic listening equipment
  • Infrared thermal scans to detect hidden moisture behind walls
  • Pressure testing of entire plumbing system to isolate leak source
  • Written report with repair recommendations for North Druid Hills homeowners

Pool Leak Detection · North Druid Hills

Pool Leak Detection in North Druid Hills

Pool leak detection in North Druid Hills addresses the unique challenges of maintaining a backyard oasis amid Georgia's red clay and shifting water tables. Pro Leak Detection uses pressure testing and dye diagnostics to find leaks in vinyl, gunite, and fiberglass pools. We serve neighborhoods like Briarcliff and Sagamore Hills with precision.

Common Pool Leak Sources

In North Druid Hills, pool leaks often originate at the skimmer throat, light niches, or return fittings due to ground movement. Older pools near the Emory corridor may have brittle plumbing that cracks under root intrusion. We systematically test each component to isolate the exact failure point.

Pressure Testing Pool Lines

We isolate and pressurize individual return and suction lines to detect underground breaks without draining your pool. This method is crucial for the mature landscapes of North Druid Hills where tree roots frequently invade PVC. You avoid unnecessary excavation and get a targeted repair plan.

Dye Testing and Visual Inspections

Our technicians use non-toxic dye around fittings, tiles, and the pool shell to reveal active leaks. For above-ground equipment pads in Toco Hills, we inspect pumps and heaters for seal failures. This combined approach ensures no leak goes unnoticed, saving you water and chemical costs.

  • Pressure test all pool plumbing lines to locate underground breaks
  • Dye test skimmers, lights, and main drains for shell leaks
  • Inspect pump, filter, and heater connections for seal failures
  • Provide detailed leak report with repair cost estimates for pool owners

Slab Leak Detection · North Druid Hills

Slab Leak Detection in North Druid Hills

Slab leak detection in North Druid Hills is critical for the many ranch-style homes built on concrete slabs during the 1950s and 60s. Pro Leak Detection uses electronic amplification and thermal imaging to locate leaks beneath your foundation without demolition. We serve Medlock Park, Briarcliff, and surrounding areas.

Warning Signs of Slab Leaks

Hot spots on your floor, the sound of running water when fixtures are off, or cracks in tile often indicate a slab leak in North Druid Hills. The area's expansive clay soil can shift and shear copper pipes, leading to hidden moisture. Early detection prevents foundation damage and mold growth.

Electronic Leak Location

We use sensitive acoustic microphones and ground microphones to listen for the distinct hiss of pressurized water escaping under concrete. This technology pinpoints the leak within inches, minimizing the need for exploratory jackhammering. It's the most efficient way to address slab leaks in North Druid Hills.

Thermal Imaging for Slab Leaks

Infrared cameras reveal temperature differences caused by hot water leaks under your slab. In North Druid Hills homes with recirculating hot water systems, this is especially effective. We map the leak path and recommend rerouting or spot repair to avoid major concrete work.

  • Locate slab leaks with acoustic listening and thermal imaging technology
  • Pinpoint hot water and cold water line breaks under concrete slabs
  • Provide repair options including spot repair or rerouting
  • Minimize demolition with precise leak location reporting

Underground Leak Detection · North Druid Hills

Underground Leak Detection in North Druid Hills

Underground leak detection in North Druid Hills is essential for properties with buried water and sewer lines beneath mature landscaping. Pro Leak Detection uses tracer gas and acoustic methods to find leaks without digging up your yard. We serve Brookhaven, Toco Hills, and nearby neighborhoods with minimal disruption.

Tracer Gas Leak Detection

We introduce a safe, non-toxic tracer gas into your plumbing system and use a sensitive detector to find where it escapes underground. This method is highly effective for the complex irrigation and supply lines common in North Druid Hills. It pinpoints leaks with minimal excavation.

Acoustic Listening for Buried Lines

Our technicians use ground microphones to listen for the sound of water escaping from buried pipes. In North Druid Hills, where tree roots often crush older lines, this helps isolate the exact break. You avoid digging up entire lawns to find the problem.

Sewer Camera Inspections

For underground sewer leaks, we deploy robotic cameras to visually inspect the interior of your pipes. This is crucial for the aging clay and cast iron lines found in North Druid Hills. We identify cracks, root intrusions, and offset joints before they cause backups.

  • Use tracer gas to pinpoint underground water and sewer line leaks
  • Acoustic ground microphones locate buried pipe breaks without digging
  • Sewer camera inspections identify root intrusion and pipe damage
  • Provide detailed mapping and repair recommendations for underground lines

Plumbing Leak Detection · North Druid Hills

Plumbing Leak Detection in North Druid Hills

Plumbing leak detection in North Druid Hills covers everything from dripping faucets to hidden pipe bursts inside walls. Pro Leak Detection uses pressure testing and moisture meters to diagnose leaks in older homes and new construction alike. We serve the Emory corridor, Briarcliff, and surrounding communities.

Whole-House Pressure Testing

We isolate sections of your plumbing system and pressurize them to identify leaks behind walls or under floors. This is especially useful in North Druid Hills homes with original galvanized steel pipes that corrode over time. You get a clear picture of your system's integrity.

Moisture Meter Surveys

Our technicians use pin and pinless moisture meters to detect elevated moisture levels in walls, ceilings, and floors. In North Druid Hills, where humidity is high, this helps distinguish between condensation and active leaks. We map affected areas to guide targeted repairs.

Fixture and Supply Line Checks

We inspect toilets, sinks, showers, and appliances for leaks that can rot subfloors and cabinets. Many North Druid Hills homes have older fixtures with failing seals. Our comprehensive check ensures every potential leak source is addressed before it causes damage.

  • Pressure test entire plumbing system to locate hidden leaks
  • Use moisture meters to detect elevated moisture in walls and floors
  • Inspect fixtures, supply lines, and appliances for active leaks
  • Provide written report with prioritized repair recommendations

Roof Leak Detection · North Druid Hills

Roof Leak Detection in North Druid Hills

Roof leak detection in North Druid Hills requires an understanding of the area's severe thunderstorms and mature tree canopy. Pro Leak Detection uses water testing and infrared scanning to find roof leaks before they damage your attic and ceilings. We serve Brookhaven, Toco Hills, and nearby neighborhoods.

Water Testing for Roof Leaks

We systematically spray water on different sections of your roof while an observer inside watches for drips. This method is effective for the complex roof lines of North Druid Hills homes. It pinpoints the exact entry point, whether at flashing, valleys, or penetrations.

Infrared Attic Inspections

Our thermal cameras detect temperature differences caused by moisture in your attic insulation and roof deck. In North Druid Hills, where tree branches often scrape shingles, this reveals hidden leaks. We map the moisture trail to its source without destructive testing.

Flashing and Penetration Checks

We inspect chimney flashing, vent pipes, and skylights for gaps that allow water intrusion. Many North Druid Hills roofs have aging seals that fail during heavy rains. Our detailed check ensures these vulnerable areas are properly sealed and watertight.

  • Perform controlled water testing to locate roof leak entry points
  • Use infrared cameras to detect moisture in attic insulation and decking
  • Inspect flashing, vents, and skylights for failed seals
  • Provide detailed report with repair recommendations for roof leaks

Gas Leak Detection · North Druid Hills

Gas Leak Detection in North Druid Hills

Gas leak detection in North Druid Hills is a critical safety service for homes with natural gas appliances and lines. Pro Leak Detection uses combustible gas detectors and pressure testing to find leaks before they become hazardous. We serve the Emory area, Briarcliff, and surrounding communities.

Combustible Gas Detector Surveys

Our technicians use calibrated combustible gas detectors to sniff for leaks at appliance connections, valves, and along gas lines. In North Druid Hills, older homes may have corroded fittings that leak. We systematically check every potential source to ensure your safety.

Pressure Testing Gas Lines

We isolate and pressurize your gas piping to detect leaks that may not be obvious by smell. This is essential for North Druid Hills properties with buried or concealed gas lines. A pressure drop indicates a leak, and we then pinpoint its location.

Appliance and Valve Inspections

We inspect gas ranges, water heaters, furnaces, and fireplaces for leaks at connections and valves. Many North Druid Hills homes have aging appliances with failing seals. Our thorough check ensures every gas appliance operates safely and efficiently.

  • Use combustible gas detectors to find leaks at appliances and fittings
  • Pressure test gas lines to locate hidden leaks underground or in walls
  • Inspect gas valves, connectors, and appliance hookups for safety
  • Provide immediate leak location and safety recommendations

Sewer Line Leak Detection · North Druid Hills

Sewer Line Leak Detection in North Druid Hills

Sewer line leak detection in North Druid Hills addresses the challenges of aging clay and cast iron pipes beneath mature landscapes. Pro Leak Detection uses camera inspections and smoke testing to find breaks and blockages. We serve Toco Hills, Medlock Park, and nearby neighborhoods.

Sewer Camera Inspections

We insert a high-resolution camera into your sewer line to visually inspect for cracks, root intrusion, and offset joints. In North Druid Hills, where tree roots are aggressive, this is the most reliable way to find leaks. You see exactly what we see on a monitor.

Smoke Testing for Sewer Leaks

We introduce non-toxic smoke into your sewer line and watch for it to emerge from the ground or foundation. This reveals breaks and illegal connections common in older North Druid Hills neighborhoods. It's a fast, effective way to map your sewer system's integrity.

Locating and Marking Leaks

Once a leak is identified, we use a sonde transmitter and receiver to pinpoint its depth and location. This allows for targeted excavation, preserving your North Druid Hills landscaping. We mark the exact spot so repairs can be made efficiently.

  • Perform sewer camera inspections to find cracks and root intrusion
  • Use smoke testing to locate breaks and illegal connections
  • Pinpoint leak location with sonde transmitter for targeted repair
  • Provide detailed video and report of sewer line condition

Water Line Leak Detection · North Druid Hills

Water Line Leak Detection in North Druid Hills

Water line leak detection in North Druid Hills focuses on the main supply lines that run from the meter to your home. Pro Leak Detection uses acoustic listening and pressure testing to find leaks in copper, PVC, and polybutylene pipes. We serve Brookhaven, Briarcliff, and surrounding areas.

Acoustic Listening for Water Lines

We use sensitive microphones to listen for the sound of water escaping from your main water line. In North Druid Hills, where lines are often buried under driveways or lawns, this helps isolate the leak. You avoid unnecessary digging and get a precise location.

Pressure Testing Main Lines

We isolate your main water line and pressurize it to detect leaks that may not be visible. This is crucial for North Druid Hills homes with long runs from the meter. A pressure drop confirms a leak, and we then pinpoint its exact location.

Locating Buried Water Lines

We use electronic line locators to trace the path of your buried water line before testing. This prevents accidental damage during excavation and ensures we test the correct line. In North Druid Hills, this is essential for properties with complex landscaping.

  • Listen for water line leaks with acoustic microphones
  • Pressure test main water lines to confirm and locate leaks
  • Trace buried water lines with electronic locators
  • Provide repair options for copper, PVC, and polybutylene lines

Irrigation System Leak Detection · North Druid Hills

Irrigation System Leak Detection in North Druid Hills

Irrigation system leak detection in North Druid Hills is key to maintaining a healthy lawn without wasting water. Pro Leak Detection uses pressure testing and visual inspections to find leaks in sprinkler lines, valves, and heads. We serve Toco Hills, Medlock Park, and nearby neighborhoods.

Pressure Testing Irrigation Zones

We isolate each irrigation zone and pressurize it to detect leaks in underground lines. In North Druid Hills, where clay soil shifts and cracks PVC, this is the most effective method. You get a clear indication of which zone has a problem.

Visual Inspection of Sprinkler Heads

Our technicians inspect each sprinkler head for geysers, low pressure, or misalignment that indicates a leak. In North Druid Hills, root intrusion and lawn equipment often damage heads. We identify and mark each faulty component for repair.

Valve and Manifold Checks

We inspect valve boxes and manifolds for leaks, stuck valves, and broken fittings. Many North Druid Hills irrigation systems have aging valves that fail over time. Our thorough check ensures your system operates efficiently without water waste.

  • Pressure test each irrigation zone to locate underground line leaks
  • Inspect sprinkler heads for damage, geysers, and misalignment
  • Check valve boxes and manifolds for leaks and stuck valves
  • Provide repair plan to optimize irrigation efficiency and save water
Detailed close-up of a rustic metal faucet with water droplets, perfect for concepts of conservation and decay.
Local Expertise

How We Execute Leak Detection in North Druid Hills

When you call us for Leak Detection in North Druid Hills, we start by asking two questions: has your water bill jumped, and do you see any moisture? That tells us whether to bring the acoustic equipment or the thermal imaging camera first. For slab leaks in the Briarcliff corridor, we use infrared scanning to map temperature differences across the floor, then confirm with acoustic listening. For underground water leaks near Toco Hills, we trace the line with a pipe locator and introduce tracer gas to find the break without digging. DeKalb County requires pressure testing after any water line repair, and we carry a pressure testing gauge on every truck to certify the line before we leave. Parking is tight in the condo complexes along Clairmont Road, so we stage our equipment in one trip and keep the work area contained. If you need help finding a hidden plumbing leak behind a wall, we use moisture meters to map the wet zone before we open anything.

1

Clay soil shifts after heavy rain

We use pipe locators and video pipe inspection cameras to check joint alignment and look for offset sections. When we find a shift-related break, we recommend repair methods that allow for future soil movement instead of a rigid patch that will fail again.

2

Mature tree roots invade sewer laterals

We run a RIDGID video pipe inspection camera through the lateral to find root entry points and pipe damage. Once located, we mark the depth and position so the repair crew can dig directly to the problem instead of trenching the whole yard.

3

Shared plumbing in condo complexes

We pressure test each unit's branch separately and use acoustic equipment to listen for the leak on both sides of a shared wall. That gives the HOA and both owners a clear answer about where the leak originates and what needs repair.

Service Areas

North Druid Hills Neighborhoods We Serve

We cover the full North Druid Hills area, from the Briarcliff Road corridor down through Toco Hills and over to the Executive Park medical district. Each neighborhood has its own leak patterns, and we know them because we work here every week.

Briarcliff Road Corridor
Toco Hills
Executive Park
LaVista Park
Two security cameras mounted on a slatted wall for surveillance.

4+

Areas Served

Local Reviews

Reviews from North Druid Hills Customers

4.9

Average rating

Briarcliff Road

Our water bill doubled and we could not find the leak. Pro Leak Detection came out the same day and used a thermal camera to find a slab leak under our kitchen. They marked the exact spot, repaired the copper pipe, and tested it before leaving. No guesswork, no tearing up the whole floor. Worth every penny.

— Melissa R.

Toco Hills

We had a pool leak that was losing about an inch of water a day. The team used dye testing and pressure checks to find a cracked return line under the deck. They were on time, explained everything, and had the line repaired in two days. Our pool has held its level ever since.

— David K.

LaVista Park

A sewer smell in our basement turned out to be a root intrusion in the lateral line. Pro Leak Detection ran a camera through the pipe, showed us the roots on the screen, and marked the spot for repair. They were professional and did not try to sell us a full replacement when a spot repair was enough.

— Angela M.

Recent Leak Detection Results in North Druid Hills

These are real jobs we have completed in North Druid Hills. They show how we find leaks fast and what the outcome looks like for the customer.

Aged rusted metal tube with dripping water above green lush lawn in garden
1
Challenge

A homeowner on Briarcliff Road saw a $420 water bill and a warm spot on the kitchen floor. The slab was dry on top, but the meter kept spinning.

Solution

We used a FLIR thermal imaging camera to map temperature differences under the tile, then confirmed with acoustic leak detection equipment. The leak was a pinhole in a copper pipe under the slab, about 6 feet from the kitchen wall.

Impact

We isolated the leak and repaired the copper pipe through a single 2-foot access point. The water bill returned to normal the next month, saving the homeowner about $300 a month.

Briarcliff Road
2
Challenge

A Toco Hills condo association had water staining on a shared ceiling between two units. Neither owner could agree on where the leak was coming from.

Solution

We pressure tested each unit's branch separately and used an electronic leak detector to listen on both sides of the shared wall. The leak was a failed PEX fitting inside the wall of the upper unit, not the lower one.

Impact

We opened one 18-inch section of drywall, replaced the fitting, and pressure tested the line. The repair cost the HOA under $600 instead of the $3,000 estimate for replumbing the shared wall.

Toco Hills
3
Challenge

A property manager at Executive Park noticed the irrigation system was losing pressure and the water bill had climbed by $800 over two months.

Solution

We isolated each irrigation zone with pressure testing gauges and used acoustic leak detection equipment to find a cracked lateral under a parking island. The break was 14 inches deep and hidden by landscaping.

Impact

We located the break without digging up the whole island, and the repair crew fixed it in one afternoon. The property saved an estimated 12,000 gallons a month after the repair.

Executive Park
When To Call

Signs You Need Leak Detection in North Druid Hills

Most leaks in North Druid Hills do not announce themselves with a flood. They show up as a higher water bill, a damp spot on the floor, or the sound of water running when nothing is on. If you have been searching for how to tell if you have a slab leak, these are the signs we see most often in this area.

1. Water bill jumped without explanation

A sudden increase of $50 or more usually means water is escaping somewhere between the meter and your fixtures. In North Druid Hills, this is often an underground water leak in the yard or a slab leak under the foundation. Check your meter with everything off; if it still spins, call us.

2. Warm spot on the floor

A warm patch on a tile or concrete floor almost always points to a hot water line leaking under the slab. The heat travels through the concrete, so you feel it before you see water. This is a classic slab leak sign in older North Druid Hills ranches.

3. Sound of running water at night

If you hear water moving through the pipes when every fixture is off, you likely have a hidden plumbing leak. In condo buildings near Executive Park, this can be a shared line leaking between units. We use acoustic equipment to listen for the exact location.

4. Soggy patch in the yard

A persistently wet spot in your lawn, even days after rain, usually means a water line leak or irrigation system leak underground. In North Druid Hills, clay soil holds the moisture and makes the patch easy to spot. We trace the line and find the break without digging up the whole yard.

5. Musty smell or mold on walls

A musty odor in a closet or along a baseboard means moisture is trapped behind the drywall. That is often a pinhole leak in copper pipe or a failed PEX fitting. The longer it runs, the more mold remediation you will need, so call as soon as you smell it.

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Local Problem Patterns

Common Leak Detection Problems in North Druid Hills

North Druid Hills has a specific set of leak problems driven by its age, soil, and tree canopy. The clay soil expands and contracts, the mature trees send roots into sewer lines, and the mix of old copper and newer PEX means we see both pinhole leaks and failed fittings. Knowing what is common here helps us bring the right tools on the first visit.

Slab leaks in post-war ranch homes

Why it happens here

Homes built in the 1950s and 1960s along Briarcliff Road have copper supply lines running directly under the slab. After 60-plus years, the copper develops pinhole leaks from corrosion and soil movement. The leak is hidden until the water bill spikes or a warm spot appears.

Our approach

We use a FLIR thermal imaging camera to map temperature differences on the floor, then confirm with acoustic leak detection equipment. That lets us pinpoint the leak within a few inches so the repair crew opens the smallest possible section of slab.

Root intrusion in clay sewer laterals

Why it happens here

The mature oak and pine trees in North Druid Hills have root systems that seek moisture. Small cracks in clay sewer laterals let roots in, and once inside they grow into a mat that blocks the line and causes sewage to leak underground.

Our approach

We run a RIDGID video pipe inspection camera through the lateral to see the roots and pipe condition. Then we use a pipe locator to mark the depth and position so the repair crew can dig directly to the problem instead of trenching the whole yard.

Failed PEX fittings in newer construction

Why it happens here

Newer infill homes and condo complexes near Toco Hills use PEX tubing. A crimp ring that was not seated properly or a plastic fitting that cracked under pressure can leak behind drywall for months before showing. These leaks are small but cause big mold problems.

Our approach

We use moisture meters to map the wet zone behind the wall, then pressure test each branch to isolate the failed fitting. Once we confirm the location, we open a small section of drywall and replace the fitting with a proper crimp connection.

Irrigation leaks during watering season

Why it happens here

North Druid Hills irrigation systems run hard from April through October. Stuck zone valves, cracked lateral lines, and worn manifold fittings waste hundreds of gallons a week. The leak is often underground and only shows as a soft spot in the lawn.

Our approach

We isolate each zone with pressure testing gauges and listen for the leak with acoustic equipment. Once we find the break, we mark it and repair the lateral without replacing the entire zone. We also check the backflow preventer while we are there.

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Call Now — +18886820578
Year-Round Coverage

How Seasons Affect Leak Detection in North Druid Hills

North Druid Hills has four distinct seasons, and each one puts different stress on your plumbing. Fall is here now, which means cooler temperatures and the start of leaf season. That is also when we see irrigation systems being winterized and the first signs of slab leaks from summer heat. Here is what to expect across the year.

Spring

Spring rains saturate the clay soil in North Druid Hills, which can shift buried water and sewer lines. We see a spike in underground water leaks and sewer line leaks as the ground moves. Irrigation systems are also being turned back on, so cracked laterals show up fast.

Tip

Walk your yard after a heavy rain and look for soggy patches that stay wet longer than the rest of the lawn. That is often the first sign of an underground leak.

Summer

Summer heat dries out the clay soil, causing it to contract and pull on buried pipes. Slab leaks and water line leaks become more common. Irrigation systems run daily, so a stuck valve or cracked lateral can waste thousands of gallons before you notice the bill.

Tip

Check your water meter on a day when no one is home and the irrigation is off. If the dial moves, you have a leak somewhere on the property.

Fall

Cooler temperatures arrive, and the tree canopy drops leaves that can clog gutters and storm drains. We see roof leaks from debris dams and irrigation leaks from systems that were not winterized. Slab leaks from summer soil movement often surface now as warm spots or higher bills.

Tip

Before the first freeze, shut off and drain your irrigation system. A cracked backflow preventer or lateral can freeze and split, causing a major leak in winter.

Winter

North Druid Hills rarely gets deep freezes, but when temperatures drop below 28 degrees for several hours, exposed pipes in crawl spaces and garages can freeze and burst. We also see gas leaks from heating systems working harder. Pool leaks are less common because pools are covered.

Tip

Disconnect garden hoses and insulate any exposed pipes in the garage or crawl space. If you smell gas, leave the house and call us from outside.

Call Now — +18886820578

Leak Detection in North Druid Hills: FAQs

Common questions before hiring a Leak Detection in North Druid Hills

How much does leak detection cost in North Druid Hills?

Most residential leak detection calls in North Druid Hills run $250 to $650 in 2026, depending on the type of leak and how deep it is. A simple water line leak in the yard is on the lower end. A slab leak that requires thermal imaging and acoustic confirmation is on the higher end. We give you the price before we start.

How do you find a water leak under a slab?

We start with a FLIR thermal imaging camera to map temperature differences across the floor. A hot water leak shows as a warm spot. Then we use acoustic leak detection equipment to listen for the exact sound of water escaping. Together, those tools pinpoint the leak within a few inches, so the repair crew opens the smallest possible section of slab.

Can you fix a pool leak in North Druid Hills?

Yes. We use leak detection dye and pressure testing to check skimmers, returns, and light niches. If the leak is in the underground plumbing, we use acoustic equipment to trace it under the deck. Most pool leaks in North Druid Hills are found and repaired within two visits.

What should I do if I smell gas in my North Druid Hills home?

Leave the house immediately and call us from outside at +18886820578. Do not flip light switches or use your phone inside. We carry electronic leak detectors and combustible gas indicators to find the source, then isolate the line and coordinate with Atlanta Gas Light. Gas leaks are an emergency, and we dispatch 24/7.

How long does leak detection take in North Druid Hills?

Most residential inspections take two to four hours. A simple water line leak in the yard might take 90 minutes. A slab leak or a sewer line leak that requires video pipe inspection can take three to four hours. We confirm the leak location before we leave, so you know exactly what you are dealing with.

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Knowing the Area

Navigating North Druid Hills: Landmarks We Use

North Druid Hills is easy to navigate once you know the landmarks. We use the Toco Hills Shopping Center as a central reference point, then work outward along Briarcliff Road and LaVista Road. The I-85 interchange at North Druid Hills Road is our main access route, and we often stage near Executive Park for commercial calls. Knowing these landmarks helps us give accurate arrival times and avoid the worst of the rush-hour backups.

Landmarks

  • Toco Hills Shopping Center

    This is the commercial heart of North Druid Hills and a useful meeting point for customers. We often stage here before heading into nearby residential streets for slab and water line leak calls.

  • Executive Park

    A major medical and office district with shared plumbing systems. We handle commercial leak detection here regularly, often scheduling after-hours work to avoid disrupting patients and staff.

  • Briarcliff Road at LaVista Road

    This intersection sits at the center of our residential service area. Most of our North Druid Hills slab leak and underground water leak calls are within a few minutes of this corner.

Commercial Districts

  • Toco Hills commercial district

    Retail shops and restaurants here have older water lines and heavy irrigation demand. A hidden leak can spike a water bill fast, so we get called for water line and irrigation system leak detection.

  • Executive Park medical offices

    Medical offices and hotels need uninterrupted water service. We provide scheduled leak detection and emergency response for water line leaks and gas leaks in this district.

Transport & Access

  • I-85 at North Druid Hills Road

    This is our primary access point to the area. It puts us within minutes of Executive Park and the Briarcliff Road corridor.

  • Clairmont Road corridor

    Clairmont Road runs along the eastern edge of North Druid Hills and connects us to condo complexes and medical offices that need fast leak response.

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Service Area

Leak Detection Coverage Across North Druid Hills & DeKalb County

Routine and same-week appointments for residents and businesses across DeKalb County, including the ZIP codes below.

30329303243003330359
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Related Services and Locations

We serve all these cities with the same professional Leak Detection quality.

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Verified & Licensed
Trust & Safety

Licensed and Insured in Georgia

We maintain the highest standards of professionalism and compliance to serve North Druid Hills residents.

Licenses

Georgia State Plumbing License state-licensed plumbing contractor
State of Georgia Contractor License state-registered contractor

Certifications

Backflow Prevention CertificationOSHA Safety CertificationIAPMO Certification

Schedule Leak Detection in North Druid Hills Today

If you have a spike in your water bill, a warm spot on the floor, or the sound of running water when nothing is on, call Pro Leak Detection. We have served North Druid Hills since 2000 and carry the acoustic, thermal, and video equipment needed to find the leak fast. One call gets a licensed technician to your door, usually within 90 minutes.