Sewer Line Inspections

Sewer line problems are often hidden underground and can go unnoticed until they cause serious damage and expensive repairs. A professional sewer line inspection from Green Valley Inspections provides a clear look inside your sewer system, helping homeowners, buyers, and property owners identify issues before they become major problems.
We offer reliable sewer line inspection services throughout Southern California using modern camera technology and detailed reporting.
What Is a Sewer Line Inspection?
A sewer line inspection is a specialized evaluation of a property’s main sewer line using a high-resolution camera. The camera is inserted through an accessible cleanout or drain, allowing us to visually assess the condition of the pipe from the home to the municipal connection or septic system.
This inspection helps identify hidden defects that cannot be detected during a standard home inspection.
Why Sewer Line Inspections Are Important
Sewer line repairs can be among the most expensive home repairs. A sewer line inspection helps:
- Identify blockages and restrictions
- Detect cracks, breaks, or collapsed pipes
- Locate root intrusion
- Reveal corrosion or pipe deterioration
- Reduce the risk of sewage backups
Early detection can save thousands of dollars in repair costs.
When Should You Get a Sewer Line Inspection?
A sewer line inspection is strongly recommended:
- When purchasing an older home
- Before buying a property with large trees
- If plumbing backups or slow drains are present
- Before major renovations
- As part of routine property maintenance
Many sewer line issues develop slowly and show few early warning signs.
What Our Sewer Line Inspections Include
Our sewer line inspections are performed using advanced camera equipment and follow a clear, systematic process.
Camera Inspection
We insert a waterproof, high-resolution camera into the sewer line to evaluate:
- Pipe material and condition
- Joint connections
- Obstructions and debris
- Cracks, fractures, or collapses
The live video feed allows us to document findings accurately.
Line Path and Depth Assessment
When possible, we help identify:
- Approximate pipe routing
- Location of problem areas
- Distance to identified defects
This information is valuable for repair planning and cost estimation.
Visual Documentation
Our inspection reports include:
- Photos or video snapshots
- Clear descriptions of observed conditions
- Identified concerns and recommendations
You’ll have a clear understanding of the sewer line’s condition.
Common Issues Found During Sewer Line Inspections
Some of the most common sewer line issues include:
- Tree root intrusion
- Cracked or broken pipes
- Bellied or sagging lines
- Corroded cast iron pipes
- Collapsed or offset joints
Many of these issues are invisible without a camera inspection.
Sewer Line Inspections for Home Buyers
For home buyers, a sewer line inspection can:
- Prevent unexpected post-purchase repairs
- Support repair negotiations
- Provide peace of mind before closing
Because sewer lines are usually not covered by homeowner insurance, identifying issues before purchase is critical.
What a Sewer Line Inspection Does Not Include
A sewer line inspection does not:
- Perform pipe cleaning or repairs
- Guarantee future performance
- Inspect interior plumbing fixtures
- Replace a full plumbing inspection
If repairs are needed, we may recommend further evaluation by a licensed plumbing professional.
How Long Does a Sewer Line Inspection Take?
Most sewer line inspections take between 30 and 60 minutes, depending on line length, accessibility, and condition. Reports are typically delivered the same day.
Preparing for a Sewer Line Inspection
To ensure a smooth inspection:
- Provide access to the sewer cleanout
- Ensure water service is on
- Inform us of any known plumbing issues
Preparation helps ensure accurate and complete results.
Why Choose Green Valley Inspections?
- Advanced sewer camera technology
- Experienced, trained inspectors
- Clear, photo-rich reporting
- Fast turnaround times
- Honest, unbiased evaluations
We focus on delivering accurate information so you can make confident decisions.
Frequently Asked Questions
Is a sewer line inspection included in a home inspection?
No. Sewer line inspections require specialized equipment and are a separate service.
Can you inspect older clay or cast iron pipes?
Yes. Our equipment is designed to inspect a wide range of pipe materials.
Will the inspection damage my plumbing?
No. Sewer line inspections are non-invasive and safe for properly functioning systems.
Do you provide repair estimates?
No, but the report can be shared with a licensed plumber for repair planning.
Is this inspection recommended for new homes?
Yes. Even new homes can have construction debris or improper connections in the sewer line.

