How it works
A waterproof camera head on a semi-rigid push cable is fed into the line, usually through a cleanout. The operator watches a live picture and a distance counter, so every defect can be tied to a footage mark. Many systems also carry a small transmitter so the camera's position can be located from the ground above, which matters if digging is ever needed.
The camera cannot see through standing water or a solid clog, so it usually follows clearing. Ask for the recording or at least still images with distances noted; the footage is useful if you want a second opinion.
What you might see on screen
- Root intrusion
- Roots entering at a joint, from fine hairs to a dense mat.
- Offset joint
- Two pipe sections that have shifted so their edges no longer line up, creating a ledge that catches waste.
- Belly or sag
- A low section where water stands and solids settle.
- Scale or tuberculation
- Rough mineral and corrosion buildup inside cast iron.
- Crack or fracture
- A break in the pipe wall, which may let in soil or roots.
- Collapse
- A section that has lost its shape; flow is restricted and the camera may not pass.
When to ask for one
- IfA main-line backup was just clearedAsk for a camera run to see the cause.
- IfThe same line has clogged more than once in a yearA camera is the usual next step.
- IfThe cable brought back roots or pieces of pipeWorth a camera before more aggressive cleaning.
- IfYou are buying an older Stanton homeMany buyers ask for a sewer camera inspection before closing.
- IfA single bathroom sink was slowUsually not needed.
Reading the results with the plumber
- Ask for the route.Where did the camera enter, and where did it reach: the property line, the street connection or a stopping point?
- Go defect by defect.For each issue, note the footage, the type of defect and the pipe material there.
- Separate urgent from watch.A collapse needs action; a light scale coating may only need monitoring.
- Get it in writing.Request a written summary along with any repair recommendation.
Questions to ask
- Can I watch the inspection or get the recording?
- How far did the camera reach, and why did it stop there?
- Which defects are causing my backups, and which are cosmetic?
- Can you locate and mark the problem spot from above ground?
Common questions
Does a camera inspection fix anything?
No. It is diagnostic only. Its value is that it shows what clearing alone cannot.
Why couldn't the camera get through?
Common reasons are standing water, a remaining blockage, a sharp offset or a collapsed section. The stopping point itself is useful information.
Can the camera tell whose side of the line the problem is on?
The distance counter and locator can help place a defect relative to the house and street. Who is responsible for that section is a question for the city.
General information for Stanton, not a quote or professional advice. In an emergency, call 911.