Leak Detection and Repair
Expert Leak Detection Services in Sammamish and the Eastside
At Plumberjack's Plumbing, we understand how even a small leak can lead to costly damage if not addressed quickly. Whether it’s a slow drip behind a wall or a sudden puddle under a sink, plumbing leaks require immediate professional attention. Serving Sammamish, Bellevue, Medina, Newcastle, Issaquah, and nearby Eastside neighborhoods, our team finds and fixes both hidden and obvious leaks using advanced, non-invasive technology. Our goal is to repair your plumbing efficiently—without unnecessary demolition or disruption in your home or business.

We use state-of-the-art acoustic and thermal imaging equipment to locate leaks within walls, under floors, and even beneath concrete slabs. This precision approach allows us to identify the exact source of the problem, whether it’s loose fittings, worn-out joints, or a cracked pipe. Once detected, our experienced technicians complete repairs quickly and cleanly, providing results that last and ensuring your peace of mind.
Why Prompt Leak Repair Matters
Leaks can cause escalating damage the longer they are left unresolved. Rising water bills, damp spots on floors or walls, musty odors, and unexplained water damage are common indicators of hidden leaks. In many Eastside homes—especially those with older plumbing or shifting foundations—undetected slab leaks and pipe leaks can linger for weeks before visible signs appear. Proactive leak detection prevents water from spreading, protects your plumbing infrastructure, and helps you avoid expensive structural and mold repairs.
Timely intervention truly makes a difference. If water is actively spilling or threatening your property, our emergency plumbing service can respond immediately to shut down the system, stabilize the situation, and begin necessary repairs. Our commitment to same-day solutions means we prioritize both your safety and the integrity of your home or commercial building.
Non-Destructive Leak Location and Lasting Repairs
One of the biggest concerns for homeowners is whether leak detection will mean tearing into walls or flooring. At Plumberjack's Plumbing, we utilize acoustic detectors, moisture meters, and thermal imaging to pinpoint leaks with minimal mess or guesswork. This technology enables us to find and access the source with as little disruption as possible, and we always ensure that your property is left clean and fully restored after repairs are completed.
We address common leak causes such as corrosion, loose pipe connections, shifting structures, and elevated water pressure. Our approach is comprehensive; for persistent or complex issues like slab leaks or multiple hidden pipe leaks, we’ll provide solutions ranging from targeted repairs to complete repiping when necessary. With every repair, we aim for longevity and reliability, not just a temporary fix.
Preventing Future Leaks and Associated Risks
Understanding the root cause of your plumbing leak is key to preventing recurrence. Many leaks are the result of aging pipes—especially copper or galvanized systems found in older Eastside homes—temperature fluctuations, or poor installation from previous work. Our skilled technicians identify underlying issues and make repairs that address both current damage and potential future vulnerabilities, safeguarding the value of your property.
Moisture from undetected leaks can create the perfect environment for mold to develop behind walls, under floors, or in crawl spaces. Quick action is necessary to prevent health risks and avoid costly mold remediation down the road. After repairing the leak, we dry out affected areas and, if additional cleanup is needed, refer trusted professionals to ensure your property remains healthy and safe.
Schedule Leak Detection and Repair with Plumberjack's Plumbing
If you suspect a plumbing leak or have noticed signs of water damage, don’t wait until the issue escalates. Plumberjack's Plumbing offers responsive, friendly service for both residential and commercial plumbing needs. We provide water heater repair, faucet repair, toilet repair, pipe repair, and comprehensive leak detection services throughout Sammamish, Bellevue, Medina, Newcastle, and Issaquah. Our prompt, professional approach minimizes damage, saves you money, and protects your home or business.
Contact Plumberjack's Plumbing today to schedule a leak inspection or repair appointment. Your property—and your peace of mind—are our top priorities.