Leak Detection CaliforniaLeak Detection California is a team of licensed and insured leak detection specialists serving homes and businesses across the state. We do one thing and do it well: find hidden water leaks, under slabs, behind walls, beneath yards, and inside pool plumbing, using non-invasive instruments instead of guesswork demolition.
What We Do
We are diagnosticians, not demolition crews. When a water bill spikes, a floor feels warm for no reason, or moisture appears where it should not, our specialists arrive with acoustic sensors, thermal imaging cameras, pressure testing rigs, moisture meters, and tracer equipment. Through a layered sequence of tests, we confirm whether a leak exists, narrow it to a zone, and mark its precise location.
That marked location, plus a plain-language description of the finding, is our product. It is what lets a repair plumber fix the problem through one small, targeted opening instead of exploratory destruction. Detection done right keeps the entire job smaller, faster, and less disruptive.
Our work spans 15 specialties organized in four categories: interior systems (attics, ceilings and walls, crawlspaces, water meters), exterior and underground lines (slabs, buried pipe, outdoor lines, service lines, meter boxes, irrigation), water-system specific work (whole-property diagnostics, pools and spas, emergencies), and commercial and specialty projects (business properties and parking-lot infrastructure).
How We Work
A few principles govern every visit:
- Licensed and insured. Leak Detection California operates as a licensed and insured specialist firm. CSLB license: [CSLB LICENSE NUMBER].
- Non-invasive first. Sensors, cameras, and meters, never demolition, are how we locate leaks. If a method cannot be performed without damaging your property, we explain the trade-off before proceeding.
- Honest triage. Not every symptom needs an inspection. If your description points to a running toilet or a visible fixture drip rather than a hidden leak, we will tell you on the phone instead of booking a visit you do not need.
- Documented findings. Every confirmed leak is marked on site and described in plain language you can hand directly to a repair professional. No jargon, no ambiguity about where the problem is.
- Straightforward communication. We explain what we are testing, what each result means, and what your options are, before, during, and after the inspection.
Where We Work
We serve the entire state of California: 988 cities and more than 2,200 ZIP codes, from San Diego to the Oregon border. Coverage is organized by ZIP code, so scheduling reflects real travel and every customer, major metro or small town, gets the same inspection process and the same equipment.
Our business address is [BUSINESS ADDRESS]. Business hours are [BUSINESS HOURS]. The fastest way to reach us is always the phone: (833) 382-2711.
Frequently Asked Questions
Are you licensed and insured?
Yes. Leak Detection California is a licensed and insured leak detection specialist firm serving California. CSLB license: [CSLB LICENSE NUMBER].
Do you also perform repairs?
Our specialty is accurate, non-invasive diagnosis. We confirm and mark the exact leak location with a plain-language report that any qualified repair plumber can work from, which is what keeps the repair itself small and targeted.
Which areas do you serve?
All of California: 988 cities and more than 2,200 ZIP codes. Call (833) 382-2711 with your ZIP code to confirm your service zone.