
Water Leak Detection and Monitoring You Can Trust
Early leak detection that protects your home.
A hidden water leak can cause serious damage long before you see the first sign of trouble. Wet spots, musty smells, high water bills, or the sound of running water can all point to a leak that needs attention right away. The sooner you find it, the easier it is to fix and the less damage it causes.
Rosenberg Plumbing provides reliable water leak monitoring and accurate leak detection for Pacifica homeowners. We use professional tools and decades of experience to locate the problem quickly, clearly, and with as little disruption to your home as possible.

Find the Leak Before It Becomes a Bigger Problem
Hidden leaks do not go away on their own. They spread, damage flooring, weaken walls, encourage mold growth, and waste thousands of gallons of water. That is why early detection matters.
Our plumbers take the time to investigate the issue carefully and explain what is going on in simple, straightforward terms. You get honest recommendations and clear next steps from real local experts who are dedicated to protecting your home.
Our Water Leak Monitoring and Detection Services
We offer a full range of leak detection solutions, including:
In-home leak assessments
Non-invasive leak locating
Slab leak detection
Pipe leak tracing
Hot and cold water line inspections
Whole-home water usage monitoring
Water pressure diagnostics
Visual and acoustic leak detection tools
Once we identify the leak, we provide honest options for repair and explain everything in clear, practical language.
Signs You May Have a Hidden Leak
If you notice any of the following, it may be time to schedule leak detection:
High water bills
Wet or warm spots on floors
Musty or mildew smells
Water stains on walls or ceilings
Sound of running water when everything is off
Low water pressure
Mold or visible moisture around baseboards
Sudden changes in water heater performance
Even a small leak can cause major damage if it goes unnoticed.
Why Pacifica Homeowners Choose Rosenberg Plumbing
Experienced leak detection specialists
We have been finding and repairing leaks in Pacifica homes for decades.
Honest and transparent
We tell you what we find and what it means for your home, without pressure or unnecessary upsells.
Local plumbers you can trust
We are a family-run company serving the same community we live in.
Respect for your home
We work clean, minimize disruption, and handle every inspection with care.
Accurate solutions
We do not guess. We find the real source of the problem and fix it properly.

Water Leak Monitoring and Detection FAQs
1. How do you locate a hidden water leak?
We use specialized leak detection tools, pressure tests, and professional techniques to pinpoint the exact location of the leak without unnecessary damage.
2. Do you need to open walls or floors to find the leak?
Only if absolutely necessary to access and repair the issue. We explain everything first and keep any access clean and minimal.
3. Can a small leak really cause that much damage?
Yes. Even slow leaks can damage flooring, drywall, electrical systems, and more. Early detection saves time, money, and stress.
4. Why is my water bill suddenly higher?
A rising bill is often one of the first signs of a hidden leak. We can inspect your system to find the cause.
5. Do you offer same-day leak detection?
Yes. If you suspect a leak, we do our best to provide same-day service to help prevent damage.
Proudly Serving Pacifica and the Surrounding Bay Area Communities
Rosenberg Plumbing provides reliable, local plumbing services throughout Pacifica and the nearby coastal and Peninsula communities. Our team delivers fast, honest, and high-quality service to homeowners and businesses across the region. If you live anywhere along the Peninsula or the Coastside, chances are we already serve your neighborhood.
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Our service area includes:​
From the coast to the Peninsula, we are committed to providing dependable plumbing solutions backed by decades of local experience. If you need a trusted plumber in any of these communities, we are here to help.
