All Unplugged Sewer and Drain Service uses color video equipment to inspect the sewer and drain lines for accurate detection of the blockage. This is a valuable tool to detect underground problems or potential future problems of sewer and drain lines.
The video camera is inserted into the actual drain pipe or sewer line and the image is fed to a monitor. The technician can watch the image for the cause of blockage in the pipe. Once the cause is determined and located the hydro jet or tool of choice is used and the video can then be redone. The benefit of the video camera inspection is two fold. It will first identify the problem in the sewer line. Secondly, once the problem is believed to have been removed you can verify it with the video camera.