Professional Water Leak Detection in San Francisco
Hidden plumbing leaks waste water, raise utility bills, damage finishes, and create mold. Our leak detection services in San Francisco pinpoint the source quickly and precisely using non-invasive methods—acoustic listening, thermal imaging, tracer gas, and moisture mapping. We locate slab leaks, pinhole copper leaks, main supply line failures, fixture and valve leaks, shower pan issues, and irrigation line breaks without unnecessary demolition.
Serving homeowners, renters, property managers, and small businesses across the city, our licensed team understands San Francisco construction—from classic Victorians to concrete mid-rises. We provide clear findings, photos, and next-step recommendations so repairs are done right the first time. If you need a trusted leak detection plumber in San Francisco, we’re ready to help the moment you notice damp spots, musty odors, a spinning water meter, or unexplained water usage.
- 88 Garnett Terr, San Francisco, CA, 94124
- 777 South Mathilda Ave. Sunnyvale, CA, 94087
- 1611 Elm St, El Cerrito, CA, 94530
- 1112 Mission Ave, San Rafael, CA, 94901
- +1 (415) 867 7006
- +1 (650) 772 9701
- maxelectric.sf@gmail.com
- Our Yelp reviews
Our Advantages
Local Experts for SF Buildings
San Francisco plumbing isn’t generic. We work daily in historic Victorians, TIC flats, new condos, and mixed-use buildings, so we know the typical leak paths and how to access them with minimal disruption. Expect code-savvy technicians, clean work, and clear communication from start to finish.
Not sure where to begin? We’ll walk you through it.
Here’s how our San Francisco leak detection services work: we start with quick diagnostics—meter checks, pressure tests, and moisture readings—then deploy targeted tools to verify the exact source. You’ll receive a concise summary, photos, and options for repair next steps. Common signs to watch for include higher water bills, warm spots on floors, peeling paint, musty smells, and running toilets that won’t settle. If you manage an HOA or rental property, we can coordinate access, document findings for residents, and help you prioritize urgent fixes.
Whether you need water leak detection in San Francisco, CA for a single fixture or a whole building, we’ll make the process straightforward and transparent.
Final Thoughts
Leaks don’t fix themselves—finding them fast prevents bigger problems.
Choose a leak detection company in San Francisco that combines experience with modern technology. We deliver accurate results, clear pricing, and actionable next steps so you can move from “mystery moisture” to a permanent solution.
Have questions or ready to schedule?
Call, message, or request a quote. Our San Francisco leak detection services are designed to be prompt, professional, and minimally disruptive—so you can protect your property and get back to normal.