CSLB License #1057926 • Code‑Compliant Leak Repairs • Trusted in Brentwood.

Hidden Leak Warning Signs & What to Do in Brentwood
In Brentwood, small leaks rarely stay small. A pinhole in a copper line can soak drywall, warp flooring, and
invite mold long before a puddle appears. Our licensed team uses non‑invasive diagnostics to find the source
quickly and repair it cleanly.
Hillside lots and longer plumbing runs can mask leaks until surfaces show damage.
Remodeled kitchens and baths deserve shut‑offs that actually shut off — we test every valve.
Five clues you may have a hidden leak:
1. Soft drywall, swollen baseboards, or warped flooring.
2. Unexplained spikes on your water bill despite normal use.
3. Mildew odors or persistent humidity in specific rooms.
4. Efflorescence or damp lines on foundation walls.
5. Water meter movement even when all fixtures are closed.
Why leaks happen:
- Over‑pressurized systems without a working PRV or expansion tank.
- Improperly crimped PEX fittings or degraded rubber washers.
- Aging copper with pinhole corrosion from water chemistry.
- Old galvanized piping rusting from the inside out.
How we find the exact source without guesswork:
- Borescope or camera inspection to distinguish supply leaks from drain issues.
- Acoustic listening to locate pressurized leaks behind walls and under slabs.
- Thermal imaging to find temperature anomalies around hot‑water lines.
- Tracer gas for ultra‑small leaks where water noise is minimal.
Prevention plan for peace of mind:
- Schedule an annual whole‑home plumbing check to catch small issues early.
- Keep water pressure in spec with a functional pressure‑reducing valve (PRV).
- Install leak alarms under sinks, behind washers, and near water heaters.
- Know where your main shut‑off is and make sure it turns easily.
Recent job in Brentwood: Repeated meter movement with fixtures off pointed to a pinhole behind the laundry. A
small access panel let us repair the copper and install new shut‑offs, saving the client from tearing out a
full wall.
In Brentwood, our leak repairs include clear pricing, floor protection, and warranty coverage. When needed, we
help with permits and inspection so everything is done right.

Cities We Serve for Expert Water Leak Detection
Alameda
Albany
American Canyon
Antioch
Bay Area
Belmont
Benicia
Berkeley
Brentwood
Burlingame
Calistoga
Campbell
Castro Valley
Concord
Cotati
Cupertino
Daly City
Danville
Dublin
El Cerrito
Emeryville
Fairfield
Foster City
Fremont
Gilroy
Greenbrae
Hayward
Hercules
Lafayette
Larkspur
Livermore
Los Altos
Los Altos Hills
Los Gatos
Martinez
Menlo Park
Mill Valley
Millbrae
Milpitas
Monte Sereno
Morgan Hill
Mountain View
Napa
Newark
Oakland
Orinda
Pacifica
Palo Alto
Petaluma
Pinole
Pittsburg
Pleasant Hill
Pleasanton
Portola Valley
Redwood City
Richmond
Rohnert Park
San Bruno
San Carlos
San Francisco
San Jose
San Leandro
San Mateo
San Pablo
San Rafael
Santa Clara
Santa Rosa
Saratoga
South San Francisco
Suisun City
Sunnyvale
Union City
Vacaville
Vallejo
Walnut Creek
Woodside
Yountville
If you are not listed above, please reach out and we'll do our best to assist you.