Every inspection covers a full system check with two independent detection methods, a written report, and a marked location. We don't charge extra for after-hours calls or follow-up verification. Here's what you get when you book with us.
We pressurize your plumbing to normal operating pressure, usually 40 to 80 psi, and monitor for drops. This tells us if there's an active leak and roughly how fast it's losing water. The test takes 15 to 20 minutes and covers both hot and cold lines.
We run acoustic listening devices along suspect lines and use thermal imaging cameras to spot temperature differences. For underground leaks, we add tracer gas detection. This combination finds leaks through concrete, soil, and tile without any demolition.
You get a same-day report showing the leak location, the method used, and pressure readings. We include photos of the thermal images and a marked-up floor plan. This documentation is useful for insurance claims and for your plumber if you use someone else.
We mark the leak location on your floor or ground with tape and a written measurement from a fixed point. That way, whoever does the repair knows exactly where to cut. Our marks are accurate to within 12 to 18 inches on 95% of jobs.
After the repair, we come back and re-scan the line to confirm the leak is gone. There's no charge for this follow-up. You get a final pressure reading and a verbal sign-off. If the line still loses pressure, we keep looking at no extra cost.
Non-Invasive Water Leak Detection in Yorba Linda is a diagnostic service that finds hidden water leaks without breaking into slabs, walls, or landscaping. We use acoustic listening devices, thermal imaging cameras, and pressure gauges to hear and see what's happening underground. A pressurized line loses water at a predictable rate, and our equipment reads that signature. Most inspections take 90 minutes to three hours depending on how many lines we're checking.
Yorba Linda homes sit on a mix of copper pipe, PEX tubing, and older galvanized lines, and the clay soil here shifts with our dry summers and wet winters. That movement stresses pipe fittings and causes slab leaks, water line leaks, and pool leaks that show up as high water bills or warm spots on the floor. If you've been searching for non-invasive leak detection near me Yorba Linda, we cover ZIP codes 92886, 92887, and 92885 with 24/7 emergency response.
We follow the same five-step sequence on every job, whether it's a single-family home in Yorba Linda or a small commercial building. No guesswork, no surprise charges.
Schedule
Call or book online — a real human picks up and confirms a 2-hour arrival window.
Diagnose
Licensed tech inspects on-site, then walks you through the cause and your options.
Fix
The job is completed to code and done right the first time — no shortcuts, no surprises.
Guarantee
Every job backed by a written workmanship warranty — and we stand behind it.
Sewerin Acoustic Listening Devices
Amplifies the sound of water escaping a pipe through concrete and soil. We use it to trace slab leaks and underground lines with accuracy within 12 to 18 inches.
Fluke Thermal Imaging Cameras
Shows temperature differences caused by hot water leaks under slabs or behind walls. It's non-invasive and works in daylight or dark. We use it to confirm acoustic findings.
Tracer Gas Detectors
We inject a harmless gas into the line and track where it escapes. This finds leaks in underground pipes that acoustic tools can't reach, especially on long water main runs.
RIDGID Video Pipe Inspection Cameras
A camera on a flexible rod lets us see inside sewer and drain lines. We use it to find cracks, root intrusion, and joint failures without digging.
General Pipe Cleaners Pressure Gauges
We pressurize the system and monitor for drops. This tells us if there's an active leak and how fast it's losing water. It's the first test we run on every job.
SubSurface Instruments Pipe Locators
Maps underground pipes so we know exactly where to scan. This prevents random digging and keeps our excavation footprint as small as possible.
Acoustic Leak Detection
We pressurize the line and listen for the distinct sound of water escaping. Acoustic listening devices amplify that sound, and we move along the pipe until the signal peaks. This is our primary method for slab and underground leaks.
Thermal Imaging
Hot water leaks create a temperature signature on the floor or wall. Thermal imaging cameras show that signature as a color map. We use it to confirm acoustic findings and to find leaks in areas where sound is muffled.
Tracer Gas Detection
For underground lines, we inject a harmless gas mixture and use a detector to find where it escapes. This method works on long runs and under driveways where acoustic tools struggle. It's accurate to within a few inches.
Pressure Isolation Testing
We isolate sections of your plumbing and pressurize each one separately. If a section loses pressure, we know the leak is there. This narrows the search area before we bring in acoustic or thermal tools.
Dye Testing for Pools
We inject dye into pool lines and watch for it to appear in the pool or surrounding soil. This finds leaks in the shell or underground plumbing without draining the pool. It's a simple, non-invasive first step.
01
What we do: That sound is often a slab leak or a water line leak. We pressurize the system and use acoustic listening devices to trace the source. Most cases are pinpointed within two hours.
→ You get a marked location and a repair plan. No more guessing, no more wasted water.
02
What we do: A spinning meter means water is moving somewhere. We isolate zones and use thermal imaging to find the leak, whether it's under the slab, in the yard, or behind a wall.
→ The leak is found and marked. You can stop the water loss and lower your bill.
03
What we do: We run a full non-invasive scan on the plumbing system, including slab, pool, and water main lines. You get a written report with photos to use in negotiations.
→ You know exactly what you're buying. No surprise repairs after closing.
04
What we do: Foundation movement often starts with a hidden leak. We check for slab leaks and underground water line leaks using acoustic and thermal tools.
→ If there's a leak, we find it before it causes more damage. If not, you have documentation for a structural engineer.
Yorba Linda sits on clay-heavy soil that expands and contracts with our dry summers and wet winters. That movement stresses pipe fittings and causes slab leaks, water line leaks, and pool leaks. Many homes here were built in the 1970s and 1980s with copper pipe, which is durable but susceptible to pinhole leaks after decades of use. Newer builds often use PEX tubing, which is more flexible but can fail at crimp fittings. We've worked on both, and we know the common failure points. If you need affordable non-invasive water leak detection in Yorba Linda California, we offer flat-rate pricing and same-day appointments. We also serve ZIP codes 92886, 92887, and 92885, plus surrounding areas like Placentia and Brea. Our technicians follow California Plumbing Code and Uniform Plumbing Code standards on every job, and we use EPA WaterSense best practices to help you save water.
Yorba Linda Hills
Homes here often have long water main runs from the meter, which are prone to underground leaks. We use tracer gas detection to find them without digging up the whole yard.
Downtown Yorba Linda
Older homes with original copper pipe are common. Pinhole leaks and slab leaks show up frequently. Acoustic listening devices work well here because the pipe layout is straightforward.
East Yorba Linda
Many properties have pools and irrigation systems. We combine dye testing and pressure isolation to separate pool leaks from water line leaks. This saves time and money.
Travis Ranch Area
Newer construction with PEX tubing. Leaks often occur at manifold fittings or where lines enter the slab. Thermal imaging is our go-to tool here.
Clay soil expansion and contraction
This movement shifts underground pipes and causes joints to fail. We see a spike in slab leaks after wet winters and dry summers. Non-invasive detection finds them before the foundation cracks.
Aging copper pipe in 1970s-1980s homes
Copper develops pinhole leaks after 30 to 40 years. These leaks are small but waste thousands of gallons. Acoustic tools pick up the high-frequency sound they make.
High water pressure from municipal supply
Yorba Linda water pressure can run 80 to 100 psi in some areas. That stresses fittings and valves. We check pressure during every inspection and recommend a regulator if it's over 80 psi.
Seasonal irrigation use
Spring and summer irrigation cycles expose leaks in underground lines. We use pipe locators and acoustic gear to find them without digging up your landscaping.
Hidden leaks don't fix themselves. They get worse, cost more, and damage your foundation. Here are the most common problems we find and how we solve them.
Problem
A hidden slab or underground leak can waste 10,000 gallons a month and undermine your foundation within weeks.
Our Fix
We use acoustic listening devices and pressure gauges to find the leak without digging. Most hidden leaks are located in under three hours. You get a marked spot and a repair estimate the same day.
Problem
A hot water slab leak means heated water is escaping under your foundation, which can crack the slab and warp flooring.
Our Fix
Thermal imaging cameras show the exact path of the hot water line. We mark the leak, and our plumber cuts one small access hole to repair the copper or PEX line. Most repairs are done in a day.
Problem
Evaporation accounts for a quarter-inch at most. The rest is a leak in the shell or plumbing, which can wash out the deck and cause sinkholes.
Our Fix
We pressure-test the pool lines and use dye testing to find the break. Non-invasive methods keep your deck intact. Repair usually involves a small excavation or a spot patch, not a full drain.
Problem
A water main or irrigation leak can flood your landscaping, erode soil, and trigger a high water bill.
Our Fix
We use pipe locators and tracer gas detectors to find the leak without random digging. One small trench is usually enough to expose and repair the line. We coordinate with the city if it's on their side.
Opening a slab to find a leak costs thousands before the repair even starts. Our tools narrow the search to a square foot or less, so you pay for the fix, not the demolition.
No Unnecessary Demolition
We mark the leak within 12 to 18 inches before anyone touches a saw. That means one small access point instead of cutting a 4-foot trench across your living room. Homeowners in Yorba Linda save $1,500 to $4,000 in concrete and flooring costs on a typical slab leak because we don't guess.
Same-Day Results
Most inspections wrap in under three hours, and we give you a written summary with photos the same day. If it's an emergency non-invasive water leak detection Yorba Linda CA call, we roll a truck within 60 to 90 minutes. You're not waiting two days for an answer while water keeps running.
Accurate to the Square Foot
Acoustic listening devices and tracer gas detectors cross-check each other, so we don't rely on one reading. On a recent Yorba Linda job, we narrowed a water main leak to a 14-inch section under a driveway. The homeowner had been quoted a full driveway replacement by another company.
Protects Your Foundation
A slab leak that runs for a month can cause foundation damage costing $8,000 or more to repair. Finding it early with non-invasive water leak detection services Yorba Linda California keeps that water from undermining your footings. We also check for moisture migration into adjacent rooms.
Google ★★★★★4.9
They found a slab leak under our hallway in two hours. The technician showed us the thermal images and marked the spot. Our plumber only had to cut one hole. Saved us thousands. Highly recommend for non-invasive leak detection in Yorba Linda.
Yelp ★★★★★4.8
Called at 10 p.m. with water bubbling in the yard. They had a tech out in 80 minutes and found the water main leak by midnight. Professional, clean, and fair priced. The written report helped with our insurance claim.
BBB A+
We've used them twice for pool leaks. Both times they found the problem without draining the pool. The dye test and pressure gauge readings were explained clearly. No upselling, just honest work.
Google ★★★★★5.0
Our water bill doubled and we couldn't find the leak. They used acoustic gear and found a pinhole leak in a copper line under the slab. Marked it within 12 inches. Repair was done the next day. Great service.
Our technicians are state-licensed plumbing contractors with specialized training in acoustic and thermal leak detection. We've worked on Yorba Linda homes from the older tracts near Imperial Highway to newer builds in the hills. Every tech carries EPA WaterSense and IAPMO training, and we follow Uniform Plumbing Code and California Plumbing Code standards on every job. We keep Sewerin and Fluke equipment calibrated and ready, because a miscalibrated tool means a missed leak.
Real experiences from customers who chose our Non-Invasive Water Leak Detection services.
“Our water bill doubled and we couldn't find the leak. These guys came out with acoustic gear and found a slab leak under our hallway in about two hours. They marked a 12-inch spot, and our plumber only had to cut one hole. Saved us thousands in concrete work. Highly recommend for non-invasive leak detection in Yorba Linda.”
Mark R.
Homeowner, Yorba Linda
“We had a pool leak that three other companies missed. The technician used a dye test and pressure gauge to find a cracked line under the deck. He explained everything and showed us the readings. Repair was done the next day. Fair price, no drama. We'll use them again.”
Sandra L.
Homeowner, Anaheim Hills
“I manage several rental properties and needed a reliable leak detection company. They responded to an emergency call at 11 p.m. on a Saturday and found a water main leak by 12:30 a.m. The written report with photos made the insurance claim easy. Now they're my go-to for all my buildings.”
David K.
Property Manager, Placentia
Real answers to the questions we hear most often from local homeowners and property managers.
When a non-invasive scan points under your foundation, our slab leak detection team confirms the exact spot and repairs the copper or PEX line. We cut one small access hole, fix the pipe, and re-test. Most Yorba Linda slab leaks are repaired in a single day.
View Slab Leak DetectionA pool losing an inch of water a day is often a leak in the shell or plumbing, not evaporation. We use pressure testing and dye to find it without draining the pool. Non-invasive methods keep your deck and landscaping intact while we pinpoint the break.
View Pool Leak DetectionThe main water line from the meter to your house can leak underground for months before you notice. We use acoustic listening devices and tracer gas to find it without digging up the whole yard. One small excavation is usually all it takes to repair.
View Water Line Leak DetectionCity-side or private water main leaks show up as a spinning meter and wet spots near the curb. We locate the leak with non-invasive tools and coordinate with Yorba Linda water authorities if needed. Repair usually involves a single trench and a new pipe section.
View Water Main Leak DetectionIrrigation lines, sewer lines, and water services all run underground. We use pipe locators and acoustic equipment to map them and find leaks without random digging. This saves your lawn and your budget. Most underground leaks are found within two hours.
View Underground Water Leak DetectionAcoustic listening devices amplify the sound of water escaping a pipe. We use Sewerin and LeakTronics equipment to hear leaks through concrete and soil. This method works on copper, PVC, and PEX lines and is the first tool we reach for on most jobs.
View Acoustic Water Leak DetectionReach us at (657) 354-1679 any time, day or night. Standard calls get same-day windows across Yorba Linda and Orange County, and emergency leaks are treated as priority. Tell us what you are seeing and hearing, and we will tell you what it likely is and what it takes to fix it.
Phone
(657) 354-1679Address
22435 E La Palma Ave #110, Yorba Linda, CA 92887, USA
Hours
Mon–Fri: 7AM – 7PM
Sat: 8AM – 4PM
Sun: Emergency Only
24/7 Emergency Available