What is a sewer camera inspection?

Sewer camera inspection involves running a small, flexible fiber-optic camera through your drain or sewer line to see exactly what is causing a blockage or slow drainage. The camera sends real-time video back to a monitor, allowing a plumber to spot grease buildup, tree roots, pipe cracks, collapsed sections, or debris without digging up your yard or street.

This diagnostic tool matters because it pinpoints the problem before repair work begins. Rather than guess at the cause or excavate blind, plumbers can confirm the location and nature of the issue, then recommend the right fix. It helps avoid unnecessary digging, reduces repair costs, and catches damage early before it worsens.

The process is typically non-invasive. A plumber feeds the camera head into a clean-out access point and guides it through the line while recording. The fiber-optic cable flexes around bends in the pipe, and the monitor display shows what the camera sees in real time. Once the inspection is done, the plumber has a clear picture of whether the line needs hydro jetting, snaking, patching, or pipe replacement.

If you suspect a sewer or drain problem, drain and sewer specialists in Columbia routinely perform camera inspections as a first diagnostic step to determine the best course of action.