Leak Detection &Plumbing Repair Services
in Torrance, CA
Torrance Leak Detection provides specialized water leak location, slab leak inspection, and general plumbing repairs for residential and commercial properties throughout Torrance, CA. Located at 3431 Artesia Blvd, Unit 24, our local technicians help homeowners, landlords, and property managers identify hidden water line leaks and resolve everyday plumbing problems before minor issues cause structural water damage.

Non-Invasive Diagnostic Tools & Accurate Plumbing Location
Whether you suspect an underground leak beneath a concrete floor, require water pipe repairs, or need assistance with a backed-up drain line, we utilize non-invasive diagnostic tools to locate plumbing issues accurately.
For questions regarding your plumbing system or to schedule an on-site property evaluation in Torrance, call our office at +1 773-377-6372.

Ultrasonic sensors pinpoint pressurized line leaks beneath subfloors & concrete foundations.
Recognizing Hidden Water Leaks & Plumbing Problems
Plumbing failures do not always manifest as obvious floods. Water line leaks frequently develop gradually inside walls, beneath subfloors, or under concrete slab foundations. Identifying early physical symptoms helps protect your building's structural integrity and prevents unnecessary water waste.
Unexplained increases in monthly municipal water bills
The sound of water running when all faucets, toilets, and appliances are off
Warm or hot spots appearing on tile, hardwood, or carpeted floors
Dampness, cracking, or discoloration along baseboards and lower drywall
A noticeable drop in water pressure at sink faucets or shower valves
Continuous trickling or refilling sounds inside toilet tanks
Musty odors near floor drains, basements, or crawl spaces
Prompt diagnostic testing pinpoints the exact location of water loss, allowing for targeted repairs that minimize damage to your building materials.
Core Plumbing & Diagnostic Services
Our service framework pairs specialized leak detection technology with standard residential and commercial plumbing repairs. Locating issues precisely before beginning work minimizes physical disruption to your flooring, walls, and hardscaping.

Precision Equipment For Residential & Commercial Properties
We combine non-invasive acoustic sensors, infrared thermal cameras, and high-definition CCTV drain cameras to locate leaks, clear obstructions, and repair water lines with minimum disruption.
Water & Slab Leak Detection
Slab leak detection involves pinpointing underground water line leaks beneath concrete foundations using non-invasive acoustic sensors, pressure testing equipment, and thermal imaging cameras. Water lines running beneath concrete slab foundations can deteriorate due to pipe friction, ground movement, or age. Locating leaks precisely prevents unnecessary floor demolition. Learn more about our specialized slab leak repair options.
Plumbing Pipe Repair & Home Repiping
Plumbing pipe repair restores structural integrity to cracked, corroded, or burst water supply lines to stop moisture intrusion into framing and drywall. We perform localized repairs on copper, PEX, and galvanized steel piping. For aging homes experiencing recurring leaks or widespread corrosion, we provide complete options for whole house repiping.
Drain Cleaning & Sewer Line Services
Drain cleaning removes accumulated grease, hair, soap scum, and mineral scale to restore full flow to slow or clogged drain pipes. We utilize mechanical drain clearing tools and video camera equipment to inspect sewer lines, locate obstructions, and perform effective drain cleaning.
Water Heater Repair & Inspection
Water heater repair addresses heating element failures, faulty thermostats, sediment accumulation, and failing valves in traditional and tankless systems. We inspect gas, electric, and tankless units to diagnose erratic water temperatures, discolored hot water, or active tank leaks. View our water heater repair services for details.
Fixture, Faucet & Toilet Repairs
Plumbing fixture repair replaces worn internal cartridges, gaskets, shut-off valves, and supply lines on dripping faucets, running toilets, and jammed disposals. Repairing failing components prevents continuous water waste and protects bathroom and kitchen cabinetry from moisture damage.
Commercial Plumbing Maintenance
Commercial plumbing maintenance provides scheduled inspection, drain clearing, and line repairs for retail buildings, offices, and multi-family complexes. We support local business owners and property managers with routine maintenance, leak investigations, and emergency repairs. Explore our commercial plumbing solutions.
Serving 35 South Bay & Greater LA Communities
Torrance Leak Detection provides specialized non-invasive leak location, slab leak repairs, and full-service plumbing across 35 local cities and subdomains. Click any area below to visit its dedicated local subdomain site.
Our Service Evaluation Process
We follow a structured diagnostic process for every plumbing and leak inspection request:
Initial Inquiry
Contact our local office at +1 773-377-6372 to describe the plumbing symptoms or leak concerns occurring at your property.
On-Site Diagnostic Evaluation
A technician visits your property to inspect visible fixtures, test line pressure, or deploy acoustic leak locators.
Findings & Options
We explain the diagnostic findings, present clear repair options, and provide a detailed cost estimate before work begins.
Repair & Testing
Upon your approval, we complete the required plumbing repairs and test the system thoroughly to ensure proper operation.
Frequently Asked Questions
Answers to common questions regarding leak detection, slab leak repairs, and emergency plumbing.

EXPERT LEAK DIAGNOSTICS & REPAIR IN TORRANCE
Address plumbing leaks and line issues promptly to protect your property from structural water damage. Contact Torrance Leak Detection today to speak with our local team or schedule an on-site property inspection.
Contact Torrance Leak Detection
Address plumbing leaks and line issues promptly to protect your property from structural water damage. Contact Torrance Leak Detection today to speak with our local team or schedule an on-site property inspection.
Business Name
Torrance Leak Detection
Address
3431 Artesia Blvd, Unit 24, Torrance, CA 90504
Phone Number
+1 773-377-6372Official Website
torranceleakdetection.comNeed Immediate Emergency Help in Torrance?
Our local technicians are available 24/7 for leak diagnostics and emergency plumbing repairs.