What Sewer Camera Inspection Involves in Durham, NC
A sewer scope threads a small camera along a flexible cable through the drain while the technician reads the monitor. For a Durham house, a sewer line inspection may deliver any of the following, depending on what the pipe contains:
- Video of the entire run marks each defect by its distance in feet from where the camera entered.
- Cracks, fractures and collapsed sections show up on screen, and so does the spot where wastewater stops moving.
- Roots poking through joints or hairline cracks show on the recording, and their density hints at how quickly they will return.
- Pulled-apart or shifted joints appear as misaligned sections or a gap between pipe ends.
- Low spots in the grade appear where water sits in the pipe, which points to a sagging section.
- Pipe material can be identified on screen, whether it is brittle Orangeburg, corroded cast iron, clay or PVC.
- The written summary closes with a recommendation: do nothing, schedule maintenance or request a repair estimate.
- Pinpointing depth and location of a defect from the surface is an optional add-on before a repair, and it usually costs extra.
- Pipes under a slab are scoped just the same, with floor work priced after the footage is reviewed, as our under-slab sewer line repair page describes.