Watch for unexplained increases in your water bill, the sound of running water when all fixtures are off, damp or discolored walls and ceilings, warm spots on the floor, musty odors, mold growth, or cracks in the foundation. Any of these can indicate a hidden water, slab, or gas leak and warrant a professional inspection.
Common questions
Leak Detection Frequently Asked Questions
Answers to the questions we hear most about leak detection, our process, and what to expect. If you do not see your question here, call us and speak directly with a specialist.
Global Leak Finder uses non-invasive diagnostic technology to pinpoint leak sources without unnecessary property damage. Depending on the situation, technicians may use acoustic listening devices to hear water movement through pipes, thermal imaging to detect temperature differences, moisture meters to map dampness, pressure testing to isolate line sections, or tracer gas to locate exact leak points.
Call as soon as you notice any common leak signs, if your water bill has increased without explanation, if you are purchasing a property and want due diligence, or if a previous repair did not resolve the issue. Early detection can prevent costly structural damage and higher repair bills.
Yes. Global Leak Finder provides leak detection services for homes, businesses, and multi-unit properties across the San Fernando Valley, Santa Clarita Valley, and Simi Valley. Contact the team to confirm service availability for your specific property type and location.
A technician will discuss your symptoms and concerns, inspect the relevant areas with non-invasive equipment, and narrow down the likely leak source. You will receive findings and recommended next steps. We aim to identify the problem accurately before any disruptive work is considered.
We aim to locate the leak source using non-invasive methods before any disruptive access is considered. In some cases, property conditions may limit what can be confirmed without a small access opening, but this is discussed with you before any work begins.
If you suspect a natural gas leak, leave the area immediately, avoid using electrical switches or open flames, and contact your gas utility or emergency services from a safe distance. Do not rely on this website for emergency instructions. Gas leak detection services are for non-emergency confirmation after the immediate danger has been addressed.
Call Global Leak Finder at (888) 405-7455 or use the contact form on this website. You'll speak directly with a leak-detection specialist who will discuss your situation and arrange a visit based on your property and needs.
Yes. Global Leak Finder is based in Chatsworth and provides leak detection services throughout the San Fernando Valley, Santa Clarita Valley, and Simi Valley, including Northridge, Porter Ranch, Granada Hills, Encino, Reseda, Van Nuys, Santa Clarita, and Simi Valley. Call to confirm availability for your specific address.
Yes. Slab leaks under concrete foundations are located using acoustic listening devices, thermal imaging, and tracer gas detection. These methods pinpoint the leak source through the slab without breaking concrete across the entire floor, so repair access is kept to a minimum.
Leak detection identifies the exact location and source of a hidden leak using non-invasive diagnostic equipment. Leak repair is the separate plumbing work of fixing the damaged pipe or fixture. Global Leak Finder focuses on accurate detection so a licensed plumber can complete the repair with minimal property disruption.
A typical leak detection inspection takes one to two hours, depending on the property size, the type of leak suspected, and how many diagnostic methods are needed. The technician discusses findings and recommended next steps before leaving the property.