Full System Pressure Test
We isolate the supply and drain systems and put a pressure testing gauge on the main. A drop with everything closed confirms a supply-side leak. Takes about 20 minutes and tells us which side of the system to focus on.
Licensed
Licensed & Bonded
Fully Insured
Insured & Bonded
24/7 Emergency
Same-Day Response
Warranty Backed
15+ Years Trusted in Brea
What Our Residential Leak Detection Includes
Every residential leak detection call in Brea comes with the full diagnostic kit and a written report. Here's what's covered in the standard fee, and what gets quoted separately once we know what we're dealing with.
Acoustic and Thermal Scan
Acoustic listening devices and a FLIR thermal imaging camera cover the whole house. We walk room by room, listening for escaping water and looking for temperature changes. Most leaks are narrowed to a small area within 30 minutes.
Moisture Mapping
Moisture meters map how far water has traveled from the source. That tells you the real extent of the damage, which matters for both repair scope and insurance claims. We mark the boundaries on the floor or wall.
Camera Confirmation
A pipe inspection camera goes into the suspect line to show the break itself. You see it on the screen. No guessing, no 'probably here.' We confirm the leak type and exact location before recommending anything.
Written Report and Marking
You get a written summary with the leak location, type, and a repair quote. We mark the spot on the floor or wall with tape so any crew can find it. The report is yours to keep, even if you use a different repair company.
Same-Visit Minor Repairs
If it's a simple pipe joint leak or a fitting that needs tightening, we can often fix it on the same visit. Larger jobs like slab or underground leaks get scheduled with the right crew and equipment.
What Residential Leak Detection in Brea Actually Involves
Residential Leak Detection in Brea is the process of locating hidden water leaks inside a house without tearing the place apart. We start by isolating the system, then use acoustic listening devices to hear water escaping under pressure and thermal imaging cameras to spot temperature swings behind drywall and under slab. Pressure testing gauges confirm the drop, moisture meters map how far the water has traveled, and pipe inspection cameras show us the break itself. You get an exact location, not a guess.
Brea homes deal with hard water, aging copper pipes, and slabs poured decades ago in neighborhoods like Country Hills and Glenbrook. That combination produces pinhole leaks, slab leaks, and pipe joint leaks that stay hidden for months. If you've searched residential leak detection near me Brea and gotten vague answers, we do it differently: we find the leak, mark it, and tell you what the repair looks like before we touch a pipe. Most calls are handled same day.
How Our Leak Detection Process Works
Five steps, start to finish. Most homes are diagnosed in two to four hours.
01
Schedule
Call or book online — a real human picks up and confirms a 2-hour arrival window.
02
Diagnose
Licensed tech inspects on-site, then walks you through the cause and your options.
03
Fix
The job is completed to code and done right the first time — no shortcuts, no surprises.
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Guarantee
Every job backed by a written workmanship warranty — and we stand behind it.
Tools and Methods We Use
Tools & Equipment
Acoustic Listening Devices
Pick up the sound of water escaping under pressure through concrete, tile, and drywall. Our primary tool for narrowing a hidden leak to a small area.
FLIR Thermal Imaging Cameras
Show temperature differences caused by escaping water. Non-invasive, works in minutes, and gives a visual map of where the moisture is.
Pressure Testing Gauges
Confirm whether a leak is on the supply side or the drain side. A pressure drop with everything closed tells us which system to focus on.
Pipe Inspection Cameras
Go inside the line to show the break itself. Used on drains, sewers, and supply lines where acoustic gear alone isn't enough.
Sewerin Tracer Gas Detectors
Find gas leaks and hard-to-hear water leaks by tracking a safe tracer gas. Essential for underground and slab lines.
Moisture Meters
Map how far water has traveled from the source. Tells you the real extent of the damage and helps with insurance documentation.
RIDGID and Milwaukee Equipment
Our go-to brands for inspection cameras, drain tools, and pipe work. Reliable gear that holds up on Brea's hard water and older piping.
Methods & Standards
System Isolation and Pressure Testing
We shut off every fixture and isolate the supply from the drain. A pressure gauge on the main tells us which side is leaking. It's the fastest way to cut the search area in half before we bring out the acoustic gear.
Acoustic and Thermal Correlation
We use acoustic listening devices and thermal imaging together. Water under pressure makes noise; leaks change surface temperature. When both signals point to the same spot, we've found the leak. This method works on slab, wall, and underground leaks.
Tracer Gas Injection
For leaks that don't make enough noise, we inject a safe tracer gas into the line and track it with a Sewerin detector. It's the standard method for underground and slab leaks where acoustic gear alone can't get a clear signal.
Uniform Plumbing Code Compliance
Every diagnosis and repair follows the Uniform Plumbing Code and California Building Standards Code. That matters for permits, insurance, and resale. We document what we find and what we did so you have a clean record.
When to Call for Residential Leak Detection
01
You got a water bill that's double or triple last month's, and nothing changed in the house.
What we do: We run a full pressure test and acoustic scan to find the hidden leak. Most bill-spike calls turn out to be a supply-line or slab leak that's been running for weeks. We pinpoint it and quote the repair.
→ You get an exact location, a written report, and a repair plan. Most customers see their bill return to normal the first cycle after repair.
02
You hear water running when every fixture in the house is off.
What we do: That's a supply-side leak under pressure. We isolate the system, put a gauge on the main, and use acoustic listening devices to narrow the zone. Thermal imaging confirms the spot behind walls or under slab.
→ We mark the leak and quote the repair. If it's a simple joint, we can often fix it the same visit.
03
There's a stain spreading on your ceiling or a soft spot in the floor.
What we do: We trace the moisture back to its source with moisture meters and thermal imaging. Ceiling stains often come from an upstairs bathroom or a roof leak; soft floors usually mean a drain or slab leak.
→ You know exactly where the water is coming from and how far it's spread. That's what you need for a repair quote or an insurance claim.
04
You smell gas near the water heater or in the garage.
What we do: We treat gas smells as emergencies. A Sewerin tracer gas detector and electronic gear find the source fast, and we isolate the line. Everyone should be outside the house before we arrive.
→ The leak is located and shut down. We quote the repair and coordinate with the gas utility if needed.
05
You're buying or selling a Brea home and want a leak inspection before closing.
What we do: We run a full residential leak detection scan covering supply, drain, slab, and irrigation. It takes two to three hours and gives you a written report on the whole system.
→ Buyers and sellers get a clear picture of the plumbing before money changes hands. It's the cheapest insurance you can buy on a home purchase.
How Residential Leak Detection Runs in Brea
Brea sits on a mix of older slabs, clay soil, and hard water, and that combination drives most of the leaks we see. Homes built in the 1960s and 70s in Country Hills and Glenbrook often have original copper supply lines that develop pinhole leaks after decades of mineral buildup. Newer builds in La Floresta and Lambert Ranch use PEX, which can crack at fittings when water pressure runs high. Our climate matters too: Brea gets hot, dry summers and mild, wet winters, and that swing moves the soil under slabs. When the ground shifts, pipes stress and joints fail. If you've been searching for residential water leak detection Brea CA, the answer is usually one of four things: slab leak, pinhole leak, irrigation leak, or a failing water heater. We see all four every week, and we know where to look first in each Brea neighborhood.
Neighborhoods We Serve
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Country Hills
Many homes here date to the 1960s and 70s with original copper supply lines. Pinhole leaks and slab leaks are the most common calls we get from this area.
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La Floresta
Newer construction with PEX piping. We see fitting failures and irrigation leaks more often than slab issues here. Pressure testing is usually the fastest diagnostic.
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Downtown Brea
A mix of older homes and newer infill. Sewer line leaks and drain leaks show up frequently because of aging clay laterals under the older properties.
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Olinda Village
Hillside properties with longer water main runs and more irrigation. Underground leaks between the meter and the house are common, and tracer gas is our go-to tool here.
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Birch Hills
Established neighborhood with mature landscaping. Root intrusion into sewer lines and irrigation leaks are the two calls we get most from Birch Hills homeowners.
Local Conditions We Plan For
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Hard water with high mineral content
Minerals build up inside copper pipes and cause pinhole leaks over time. Homes in Brea that haven't had a repipe are at higher risk after 30 years.
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Clay soil that expands and contracts
Brea's clay soil shifts with moisture, stressing pipes under slabs and underground. Slab leaks and water main leaks spike after wet winters and dry summers.
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Hot, dry summers and mild wet winters
The seasonal swing drives irrigation use up in summer and soil movement in winter. Both increase the odds of an irrigation or underground leak.
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Older housing stock in central Brea
Homes built before 1980 often have original plumbing and sewer laterals. We see more slab leaks, sewer leaks, and pipe joint leaks in these properties.
Slab Leak in Country Hills
Leak Problems We Solve for Brea Homeowners
Most leaks start small and get expensive fast. Here are the ones we see most often in Brea, and what happens if you leave them alone.
Problem
Water bill spiked with no visible leak
A hidden supply-line leak can waste 10,000 gallons a month and run your bill into the hundreds. By the time you see water, the damage is already done.
Our Fix
We isolate the system, pressure test the main, and use acoustic gear to find the leak. Most hidden supply leaks are pinpointed in under two hours, and you get a marked location and a repair quote the same day.
Problem
Warm spot on the floor or sound of running water
That's a classic slab leak. Left alone, it softens the soil under your foundation and can cause cracks in walls and flooring. Repair costs climb from hundreds to thousands.
Our Fix
Our slab leak detection uses thermal imaging and acoustic listening devices to pinpoint the break under the slab. We mark it, quote the repair, and can often reroute the line to avoid breaking up the whole floor.
Problem
Musty smell or soft spot in the flooring
Drain leaks and toilet leaks hide under floors and inside walls. Mold starts within 48 hours, and structural wood can rot within weeks. Air quality suffers too.
Our Fix
We isolate the drain system, run a pipe inspection camera, and use moisture meters to map the spread. Once we find the break, we quote the repair and can handle it with our own crew.
Problem
Soggy patch in the yard or spinning meter
An underground or irrigation leak between the meter and the house is the homeowner's responsibility in Brea. It wastes water continuously and can undermine driveways and walkways.
Our Fix
We use tracer gas detectors and acoustic gear to locate the break without trenching the whole yard. Then we mark it for a targeted repair. Most underground leaks are fixed in a single day.
Why Brea Homeowners Call Us First
A hidden leak costs you money every single day it runs. Here's what changes once we pinpoint it.
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Stop the Water Bill Bleed
A pinhole leak the size of a pencil tip can waste 10,000 gallons a month. We find it, you fix it, and your next Brea water bill drops back to normal. Most customers see the difference on the very first statement after repair.
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No Guesswork, No Demolition
We don't open walls hoping to get lucky. Acoustic and thermal gear narrows the leak to within a few inches, so the repair crew cuts one small access point instead of a six-foot trench. That saves you drywall, paint, and days of cleanup.
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Catch Foundation Damage Early
Water under a slab softens soil and shifts footings. Catching a slab leak in month one costs a few hundred dollars. Catching it in year two costs thousands in foundation work. Our moisture meters and pressure testing gauges tell you exactly what's happening under the floor.
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Same-Day Answers, 24/7
Water doesn't wait for business hours. We run 24/7 home leak detection in Brea California because burst supply lines and water heater failures happen at 2 a.m. Call and a licensed tech is on the way with a full kit.
Licensed, Insured, and Proven in Brea
Licensed & Certified
- California State Plumbing License — issued by California Contractors State License Board
- C-36 Plumbing Contractor License — issued by California Contractors State License Board
- Backflow Prevention Certification — issued by California Department of Public Health approved program
- OSHA Safety Certification — issued by Occupational Safety and Health Administration
- EPA WaterSense Partner Practices — issued by U.S. Environmental Protection Agency
Verified Reviews
Google ★★★★★4.9
Called on a Saturday about a slab leak. Tech arrived within two hours, used thermal gear and acoustic equipment, and had the leak marked in under 90 minutes. Written report was clear and the repair quote was fair. Would call again without hesitation.
Yelp ★★★★★4.8
We'd had two other companies out for a mystery water bill spike. Brea Leak Detection Pros found a pinhole leak in the copper behind our kitchen wall in about 45 minutes. No demolition, no drama. Bill went back to normal the next cycle.
BBB ★★★★★4.9
Professional from the first phone call. They explained the process, gave us a flat diagnostic price, and showed up on time. The pipe inspection camera confirmed the sewer leak and they marked the exact spot. Repair was done that week.
Google ★★★★★5.0
Emergency call at 11 p.m. for water coming through the garage floor. Tech was here in under an hour with the right gear. Isolated the leak, shut it down, and scheduled the repair for the next morning. Fair price for after-hours work.
15 Years Finding Leaks in Orange County
Brea Leak Detection Pros has been at this since 2011, which means 15 years of slab leaks, pinhole leaks, and water heater failures across Orange County. Our techs hold a California State Plumbing License and work under a C-36 Plumbing Contractor License. We train on RIDGID, Fluke, FLIR, and Sewerin gear and follow Uniform Plumbing Code and California Building Standards Code on every job. That's thousands of Brea homes diagnosed, and the same discipline on every call.
- 15 years serving Brea and Orange County since 2011
- California State Plumbing License and C-36 Plumbing Contractor License held
- Trained on RIDGID, Fluke, FLIR, and Sewerin detection equipment
- Work performed to Uniform Plumbing Code and California Building Standards Code
- EPA WaterSense practices applied to every water-loss diagnosis
What Brea Homeowners Say
Real experiences from customers who chose our Residential Leak Detection services.
“Our water bill doubled in two months and we couldn't find anything. Brea Leak Detection Pros showed up the same afternoon, ran thermal gear along the kitchen wall, and found a pinhole leak in the copper behind the cabinets. They marked it, gave us a written report, and the repair crew fixed it in a day. Bill went back to normal the next cycle.”
M
Marisol R.
Homeowner, Country Hills
“Called at 11 p.m. with water coming up through the garage floor. Tech was here in under an hour with acoustic gear and a moisture meter. Turned out to be a slab leak from an old copper line. They isolated it, shut it down, and had a repair scheduled for the next morning. No drama, no upsell.”
D
Danny K.
Homeowner, Downtown Brea
“We'd had two other companies out who couldn't find the leak. These guys used a pipe inspection camera and tracer gas and pinpointed it in about 40 minutes. It was a sewer line crack under the front planter. They marked the spot, quoted the repair, and we had it fixed that week. Worth every dollar.”
P
Priya S.
Homeowner, La Floresta
Frequently Asked Questions
Real answers to the questions we hear most often from local homeowners and property managers.
How much does residential leak detection cost in Brea CA?
Most residential leak detection in Brea runs $180 to $450 for a standard home diagnostic, and complex slab or underground jobs can reach $650. The fee covers the full scan, pressure testing, moisture mapping, and a written report. Repair is quoted separately once we know what we're dealing with. Typical 2026 pricing in this area.
Who does home leak detection in Brea California?
We do. Brea Leak Detection Pros has handled home leak detection Brea California since 2011, working out of Brea and covering all of Orange County. Our techs are licensed, insured, and equipped with acoustic, thermal, and electronic gear. Call (657) 681-3703 and we'll book you in.
How do you detect leaks in a house in Brea CA?
We isolate the system, then use acoustic listening devices to hear water escaping under pressure and thermal imaging cameras to spot temperature changes behind walls and under slabs. Pressure testing gauges confirm the drop, moisture meters map the spread, and pipe inspection cameras show the break. Most homes are pinpointed in two to four hours.
Do you offer same day residential leak detection in Brea CA?
Yes. Same-day residential leak detection in Brea CA is standard for us, and emergency calls get 24/7 dispatch. If you call before noon, we can usually have a tech at your door the same afternoon. Burst lines, water heater leaks, and gas smells jump to the front of the queue.
Related Services
Slab Leak Detection
Slab leaks are the most common reason Brea homeowners call us. Warm floors, unexplained bill spikes, and the sound of running water with everything off point straight to a slab leak. We pinpoint it with acoustic gear and thermal imaging before any concrete gets opened.
View Slab Leak DetectionPool Leak Detection
A pool losing an inch a day is usually leaking at a fitting, light niche, or shell crack. We test the pool separately from the house plumbing so you know whether the loss is evaporation or a real leak. Brea's summer heat makes this a frequent call.
View Pool Leak DetectionPlumbing Leak Detection
Supply and drain lines inside the walls are the hardest leaks to find by eye. Our plumbing leak detection covers both sides of the system, using pressure testing gauges and pipe inspection cameras to locate the break without tearing out cabinets or tile.
View Plumbing Leak DetectionGas Leak Detection
A gas smell is an emergency, not a wait-and-see. We use tracer gas detectors and Sewerin equipment to find the source fast, then isolate the line. If you smell gas in your Brea home, get everyone outside and call us immediately.
View Gas Leak DetectionAcoustic Leak Detection
Acoustic listening devices pick up the sound of water escaping under pressure, even through concrete and tile. It's the fastest way to narrow a hidden leak to a small area. We use it on nearly every residential call before we bring in other tools.
View Acoustic Leak DetectionThermal Imaging Leak Detection
FLIR thermal cameras show temperature differences caused by escaping water. Behind drywall, under slab, and around fixtures, thermal imaging gives us a visual map of where the moisture is. It's non-invasive and works in minutes.
View Thermal Imaging Leak DetectionContact Brea Leak Detection Pros
Call (657) 681-3703 any time, day or night. A live dispatcher answers, asks a few questions about what you are seeing or smelling, and gets a tech headed your way. Most Brea calls get a same-day window, and emergency calls roll 24/7. You can also email [email protected] and we will respond within one business hour during regular hours.
Brea Leak Detection Pros
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Phone
(657) 681-3703 -
Address
200 Fig Ave, Brea, CA 92821, USA
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Hours
Monday–Sunday: 7 Days a Week
Open 24 Hours
Same-Day Service
24/7 Emergency Available