What camera inspection involves
A waterproof camera on a flexible push rod is fed through a cleanout or drain opening and travels the length of the line while the operator watches a monitor. Most systems include a transmitter that lets the operator locate the camera head from the surface and estimate its depth, which is essential for planning any repair.
The recording can show pipe material, joints, roots, cracks, offsets, bellies (low spots holding water), grease, scale, and the point where the lateral meets the main.
Common warning signs
- Recurring main line clogs without an obvious cause
- A provider cleared a blockage and recommended finding out why it happened
- You are buying an older home and want to know the sewer condition before closing
- Sewer odors, soggy yard areas, or foundation symptoms near the sewer route
- Planning a renovation or addition over the sewer path
Possible causes
Depending on the situation, the cause may include:
- A camera does not fix problems; it identifies them. Common findings include root intrusion, offset joints, cracks, bellies, grease and scale build-up, collapsed sections, and debris.
When professional evaluation may be appropriate
- Before agreeing to a major repair or replacement quote, so you can see the evidence yourself
- After a cleaning that brought back roots or pipe fragments
- As part of a home inspection for houses built before roughly 1980, when clay, cast iron, and Orangeburg laterals were common
- When a line has never been inspected and you want a baseline
What homeowners can expect
- The provider needs an access point; if there is no cleanout, they may pull a toilet or use a roof vent, which can change the scope.
- Lines with standing water or heavy debris may need to be cleaned first for a clear view.
- Ask for a copy of the video and a written summary with distances and depth; this makes it easier to compare opinions and estimates from different providers.
- Inspection pricing and any follow-up recommendations come from the independent provider.
Safety considerations
- Camera inspection is low-risk to the home, but avoid running water during the inspection.
- If the inspection requires removing a toilet, ensure it is properly reset with a new wax ring to avoid leaks.
Related services
Helpful guides
- Signs Your Main Sewer Line Is CloggedThe clearest sign of a main sewer line clog is that more than one fixture is affected at once, and the lowest drain in the house (a basement floor drain, tub, or shower) backs up when you use water somewhere else. A single slow sink is almost never a main line problem.
- Tree Roots in Your Sewer Line: Signs, Causes, and OptionsRoots enter sewer pipes through small openings at joints and cracks, then grow into a mass that catches paper and grease. Symptoms are recurring main line clogs, gurgling, and slow drains that return after cleaning. Cutting or jetting removes the mass temporarily; sealing the entry point through lining or repair addresses the cause.
- Sewer Line Repair Cost in NJ: What Drives the PriceThere is no single price for sewer line repair in New Jersey. The estimate depends mainly on the repair method (spot repair, lining, pipe bursting, or full excavation), how deep and long the affected section is, what sits above it, permit and street-opening requirements in your municipality, and restoration of the surface afterward. NJ Drain Connect does not set or quote prices; this guide explains the factors so you can compare independent provider estimates on equal terms.
Frequently asked questions
Should I get a sewer inspection when buying a house in Union County?
Many buyers do, particularly for older homes. A standard home inspection typically does not include the underground sewer lateral. A camera inspection can reveal expensive issues before closing.
Can a camera inspection find where a pipe is broken?
Yes, in most cases. The camera shows the damage and the locator identifies the spot and approximate depth from the surface, so a repair can be planned with minimal digging.
Does NJ Drain Connect perform inspections?
No. NJ Drain Connect is a referral website. Inspections are performed by independent providers who arrange scheduling and pricing directly with you.
Need camera inspection help?
Describe what's happening and we'll route your request to an independent local provider when one is available for your area.