Plumbers have various technologies in addition to their plumbing knowledge that help them to find leaks, ranging from ground microphones, heat scanners and video inspection tools. Plumbers are able to detect the general area of a leak without the aid of technology. Although, with additional tools, a plumber is able to detect a hidden leak behind a wall without having to use intrusive methods. If you believe you have a water or gas leak, contact us today and we can help!