Every Brea commercial leak detection visit includes the full diagnostic package, not just a quick look. Here is what is covered on a standard call, and what we quote separately once we know the scope.
We walk the building, check the meter with water off, and map the plumbing layout. Moisture meters and infrared thermometers scan walls, floors, and ceilings for hidden water. This is where we narrow the search zone before we bring in the precision gear.
Acoustic listening devices, thermal imaging cameras, and pressure testing gauges confirm the exact leak point. On sewer and drain lines we run a pipe inspection camera. You get a marked location on the floor or wall, not a vague area.
Photos of the leak, the tool readings, and a short written summary you can hand to ownership or an insurance adjuster. If we found a secondary risk, like aging copper or a failing sewer section, it is flagged in the report so you can plan ahead.
When the leak is accessible, we repair it in the same visit. Copper, PEX, PVC, fittings, solder, and pipe clamps are stocked on our trucks. Slab and underground work gets scheduled with a clear scope and price before we cut.
Every repair is pressure-tested before we leave. You get the test result in writing. If the line holds, we close out the job. If it does not, we keep working until it does. No half-finished repairs, no callbacks.
Commercial Leak Detection in Brea is the process of pinpointing hidden water, gas, or sewer leaks inside commercial buildings using non-destructive tools like acoustic listening devices, thermal imaging cameras, and pressure testing gauges. We start by isolating the affected system, then confirm the exact leak location before anyone cuts drywall or breaks concrete. That means less downtime for your tenants and a repair that targets the actual problem, not a guessed-at section of pipe.
Brea buildings take a beating. Summer heat pushes irrigation and pool systems hard, winter rain finds every failed roof flashing, and decades-old copper pipes under slabs in older commercial strips develop pinhole leaks that soak foundations quietly for months. We handle commercial building leak detection Brea CA property managers call about most: slab leaks, sewer line leaks, water heater leaks, and hidden water leaks behind commercial kitchens. If you have been searching for commercial leak detection near me Brea, our team is based right here in Orange County and rolls out same-day on most calls.
From the first phone call to a signed-off repair, here is exactly what happens when you book us for a commercial leak in Brea.
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.
Acoustic listening devices
Pick up the sound of water escaping under pressure through concrete, tile, and walls. Our primary tool for pinpointing hidden water leaks and pipe joint leaks.
FLIR and Fluke thermal imaging cameras
Show temperature differences caused by hidden moisture. Used to scan large areas fast and map the leak path before we confirm with a second method.
RIDGID pipe inspection cameras
Pushed through sewer and drain lines to visually confirm breaks, root intrusion, and failed joints. Photos go into your findings report.
Sewerin tracer gas detectors
Used on gas leaks and hard-to-find water leaks where acoustic gear struggles. Tracer gas is introduced into the line and read at the surface.
Pressure testing gauges
Isolate which system is losing water and confirm a repair holds. Every job ends with a pressure test before we leave.
Moisture meters and infrared thermometers
Scan walls, floors, and ceilings for hidden moisture and temperature anomalies. First pass on most Brea commercial calls.
Milwaukee, Bosch, and DeWalt cordless tools
Cut, drill, and repair with battery-powered gear that keeps noise and disruption low in occupied commercial spaces.
Non-invasive locating protocol
We isolate the system, scan with thermal and moisture gear, then confirm with acoustic or tracer gas. Nothing gets opened up until we have a marked location. This keeps your building intact and your repair focused on the actual break.
Uniform Plumbing Code compliance
Every repair follows the Uniform Plumbing Code and California Building Standards Code. Materials are matched to the existing system, and we pressure-test before sign-off so the work passes inspection the first time.
Meter-isolation testing
With all fixtures off, we watch the meter. If it moves, water is escaping somewhere. We then isolate zones one at a time until the leak is cornered. Simple, reliable, and it works on any commercial building.
Photo-documented reporting
Every job gets photos of the leak, the repair, and the test result. You get a written summary you can hand to ownership, a tenant, or an insurance adjuster without having to explain what we found.
01
What we do: We isolate the supply system, scan with thermal imaging, and locate a slab leak under a tenant space. Repair is scheduled for early morning so the store opens on time.
→ Water bill returns to normal the next cycle, and the tenant never loses a day of business.
02
What we do: We test the shower pan, drain, and supply lines in the unit above, then use acoustic gear to confirm the exact leak point. Repair is done the same day.
→ Ceiling is dried, repaired, and repainted within 48 hours, and the tenant stops filing complaints.
03
What we do: We dispatch a tech with tracer gas detectors and pressure testing gear, confirm the leak at a joint, and repair it to code before the weekend.
→ Building passes re-test Friday evening, and the weekend shift runs without interruption.
04
What we do: We pressure-test the pool plumbing, find a broken return line under the deck, and repair it with a targeted concrete cut.
→ Pool holds level, chemical use drops, and the HOA stops paying for daily top-offs.
Brea sits in Orange County with a building mix that keeps our techs busy year-round. Downtown Brea and Central Brea carry older commercial strips with copper supply lines under slabs, and those lines develop pinhole leaks as they age. La Floresta and Lambert Ranch have newer construction with PEX and PVC, where leaks tend to show up at fittings and manifolds rather than in the pipe itself. Summer heat pushes irrigation and pool systems hard across Country Hills and Brea Hills, so we see a spike in irrigation leaks and pool return line breaks from June through September. Winter rain exposes roof leaks and failed flashing on commercial buildings that sat dry all summer. If you call us for commercial leak detection Brea CA near me, we already know the likely suspects based on where your building sits. We work to the Uniform Plumbing Code and California Building Standards Code on every repair, and we schedule around your business hours so tenants and customers are not disrupted. For 24/7 commercial leak repair in Brea California, we keep a tech on call every night and weekend.
Downtown Brea
Older commercial buildings with copper supply lines under slabs. Pinhole leaks and slab leaks are the most common calls we get here.
La Floresta
Newer construction with PEX and PVC plumbing. Leaks tend to show at fittings and manifolds rather than mid-pipe.
Country Hills
Heavy landscape irrigation and HOA pool systems. Summer irrigation leaks and pool return line breaks are common.
Birch Hills
Mixed retail and light industrial. Sewer line leaks and drain line failures show up regularly in older buildings.
Brea Hills
Elevated terrain with underground water mains and irrigation runs. Underground leak detection is a frequent request.
Summer heat pushing irrigation and pool systems
June through September, we see a spike in irrigation leaks, pool return line breaks, and water main leaks from thermal expansion and heavy use.
Winter rain exposing roof and flashing failures
Roof leaks and hidden water leaks appear after the first heavy rain. We trace them to the entry point, not the ceiling stain.
Aging copper under older commercial slabs
Pinhole leaks and slab leaks develop quietly in Downtown Brea and Central Brea buildings, often showing up first as a water bill spike.
Orange County water chemistry
Local water is on the hard side, which accelerates scale buildup and pinhole corrosion in copper lines over time.
Hidden leaks inside commercial buildings rarely announce themselves. Here are the ones we see most in Brea and how we handle them.
Problem
A hidden water leak can waste thousands of gallons a month and quietly damage the structure under your building before anyone notices.
Our Fix
We isolate the system with pressure testing gauges, then scan with thermal imaging and acoustic gear to find the source. Most hidden water leaks in Brea commercial buildings are located in under two hours, and we repair them the same visit when access allows.
Problem
Tenants complain, mold starts growing within 48 hours, and you are stuck guessing which line above or below is leaking.
Our Fix
We trace the stain back to the actual leak point, not the visible wet spot. Moisture meters and infrared thermometers map the path, then acoustic gear confirms the break. You get a marked location and a repair plan, not exploratory demolition.
Problem
Health code trouble, odor complaints, and the risk of a full backup during service hours.
Our Fix
We run a pipe inspection camera through the line, find the break or root intrusion, and repair the damaged section. For Brea restaurants, we schedule work around service hours so you do not lose a dinner shift.
Problem
Constant topping off, chemical imbalance, and possible damage to the pool shell or surrounding deck.
Our Fix
We pressure-test the pool plumbing, check the shell and fittings, and use acoustic gear to locate underground return line breaks. Most Brea pool leaks are repaired in one to two days with minimal concrete cutting.
A hidden leak inside a commercial building costs more every day it runs. Here is what you actually get when you book us.
Stop water loss now
A single pinhole leak in a copper line can waste thousands of gallons a month and spike your water bill before anyone sees a wet spot. We locate the source in one visit, usually within 90 minutes on site, so the loss stops the same day you call.
Non-invasive locating
We use thermal imaging cameras and acoustic listening devices to find leaks without tearing up your floor, ceiling, or parking lot. That keeps your business open, your tenants calm, and your repair bill focused on the actual break instead of exploratory demolition.
Code-correct repairs
Every repair we make follows the Uniform Plumbing Code and California Building Standards Code, with materials like copper, PEX, and PVC matched to the existing system. Our techs hold a C-36 Plumbing Contractor License, so the work passes inspection the first time.
One crew, one invoice
We detect, we repair, we pressure-test, and we document. No juggling three vendors or chasing a subcontractor who never showed. For property managers running multiple Brea sites, that means one point of contact and one clear invoice per building.
Google ★★★★★4.9
Called them for a slab leak in our Brea office building. They showed up same day, found it with thermal imaging in about an hour, and repaired it the next morning. Clear pricing, no surprises, and they pressure-tested before they left. Will use them again.
Yelp ★★★★★4.8
Our restaurant had a sewer smell we could not track down. Their tech ran a camera through the line, found a cracked section, and had it repaired before dinner service. Professional and fast. Highly recommend for any Brea commercial property.
BBB ★★★★★4.9
HOA pool was losing water daily and two other companies could not find the leak. Brea Leak Detection Pros found a broken return line under the deck in one visit and repaired it with minimal concrete cutting. Straight answers and fair pricing.
Google ★★★★★5.0
Water bill jumped 30% with no visible leak. They isolated the system, scanned the building, and found a hidden water leak under a tenant space. Repaired the same day. Bill went back to normal the next cycle. Great local crew.
Brea Leak Detection Pros has been locating and repairing commercial leaks since 2011. In 15 years we have worked on restaurants, retail strips, medical offices, warehouses, HOAs, and multi-tenant buildings across Orange County. Our techs hold a California State Plumbing License and C-36 Plumbing Contractor License, and we stay current on Uniform Plumbing Code updates and Backflow Prevention Certification requirements. We invest in the same gear the big commercial outfits use: RIDGID pipe inspection cameras, Fluke and FLIR thermal imaging, Sewerin acoustic and tracer gas detectors. That combination of experience and equipment is why property managers call us back building after building.
Real experiences from customers who chose our Commercial Leak Detection services.
“We had a water bill jump 40% with no visible leak. Brea Leak Detection Pros came out the same afternoon, scanned the whole building with thermal gear, and found a slab leak under a tenant's break room in about an hour. They repaired it the next morning and pressure-tested before they left. Bill went back to normal the next cycle.”
Marcus T.
Property Manager, Downtown Brea
“Our kitchen drain was leaking under the floor and we were getting odors in the dining room. They ran a camera through the line, found a cracked section about 12 feet in, and had it repaired before our dinner service. Clean work, no drama, and they showed me the photos of the break.”
Priya S.
Restaurant Owner, Birch Hills
“Pool was losing about two inches a day and we could not figure out why. Their tech used acoustic gear and found a broken return line under the deck. Repair was done in a day and a half with minimal concrete cut. Straight answers on pricing from the start, which I appreciated.”
Danny R.
HOA Board Member, Country Hills
Real answers to the questions we hear most often from local homeowners and property managers.
Commercial buildings in Downtown Brea often sit on post-tension slabs with copper lines underneath. We use acoustic and thermal gear to find slab leaks without breaking concrete blindly, then repair the line and pressure-test before we patch.
View Slab Leak DetectionHotels, HOAs, and apartment complexes in Brea run pools and spas year-round. We test for shell cracks, fitting leaks, and underground return line breaks so you stop losing thousands of gallons a month and stop topping off the pool daily.
View Pool Leak DetectionFrom supply lines to drain stacks, we trace plumbing leaks through occupied commercial spaces with minimal disruption. Pressure testing gauges and moisture meters narrow the zone fast, so your tenants keep working while we find the source.
View Plumbing Leak DetectionCommercial kitchens and mechanical rooms in Brea rely on gas. We use tracer gas detectors and pressure testing to confirm gas leaks at joints, regulators, and appliance connections, then repair to code and re-test before we sign off.
View Gas Leak DetectionAcoustic listening devices pick up the sound of water escaping under pressure, even through concrete and tile. This is our go-to method for pinpointing hidden water leaks and pipe joint leaks in Brea commercial buildings without tearing anything apart.
View Acoustic Leak DetectionFLIR and Fluke thermal cameras show temperature differences caused by hidden moisture. We scan walls, ceilings, and slabs to map the leak path, then confirm with a second method. Ideal for large Brea warehouses and multi-story office buildings.
View Thermal Imaging Leak DetectionCall (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 leakdetectionbrea@gmail.com and we will respond within one business hour during regular hours.
Phone
(657) 681-3703Address
200 Fig Ave, Brea, CA 92821, USA
Hours
Monday–Sunday: 7 Days a Week
Open 24 Hours
Same-Day Service
24/7 Emergency Available
