Sewer Line Inspections

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

Camera Inspection

• Pipe material and condition: During a sewer scope inspection, we review the visible pipe material and overall condition inside the line. This helps identify signs of aging, corrosion, damage, buildup, or other concerns that may affect proper drainage.
• Joint connections: Pipe joints are checked for visible separation, offsets, gaps, or signs of improper alignment. A sewer line inspection helps document these conditions so buyers and homeowners can better understand where problems may exist.
• Obstructions and debris: A sewer camera inspection can reveal blockages caused by roots, grease, debris, soil, or foreign objects inside the pipe. These obstructions can restrict flow and may lead to backups if not addressed.
• Cracks, fractures, or collapses: Cracks, broken sections, and collapsed areas can affect the function of the sewer line. Using a sewer scope allows the inspector to visually document these concerns and explain whether further evaluation may be needed.

The live video feed allows us to document findings accurately.

Line Path and Depth Assessment

• Approximate pipe routing: When possible, we help identify the approximate route of the sewer line from the home toward the main connection or septic area. This sewage line inspection information can be helpful for repair planning and future maintenance.
• Location of problem areas: If a visible defect is found, the sewer inspector may help identify where the issue occurs along the line. Knowing the general location can make it easier for a plumbing professional to plan the next step.
• Distance to identified defects: Distance readings indicate how far a concern is from the access point. A drain inspection with location details gives homeowners clearer information when discussing repairs or further evaluation.

This information is valuable for repair planning and cost estimation.

Visual Documentation

• Photos or video snapshots: Reports may include photos or video snapshots from the sewer line camera inspection to show visible conditions inside the pipe. This documentation makes it easier to understand concerns that are not apparent on the surface.
• Clear descriptions of observed conditions: Each finding is explained in simple language so buyers and homeowners know what was observed. A sewer video inspection provides visual evidence from inside the line to support these descriptions.
• Identified concerns and recommendations: If concerns are found, the report will explain the visible issue and recommend the appropriate next step. This may include further review by a qualified plumbing professional if a sewer pipe inspection reveals damage or a blockage.

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: Tree roots can enter small openings in the pipe and grow inside the line over time. A video pipe inspection camera can help show whether roots are blocking flow or damaging the pipe.
• Cracked or broken pipes: They may allow soil, water, or roots to enter the sewer line. Sewer camera inspections help document these defects so homeowners can understand the condition before problems get worse.
• Bellied or sagging lines: A bellied line occurs when a section of the pipe sags, creating a low spot where waste or water can collect. Sewer inspection services can help identify these areas and show whether standing water or debris is present.
• Corroded cast iron pipes: Older cast iron pipes can corrode, scale, or weaken over time. A sewer camera inspection can reveal interior deterioration that may not be obvious during normal plumbing use.
• Collapsed or offset joints: These can restrict flow and create areas where debris can catch inside the pipe. A camera inspection provides a closer look at these hidden conditions, so the issue can be properly documented.

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: Sewer line problems can be expensive and stressful after closing. A camera inspection helps buyers identify visible concerns before they become their responsibility.
• Support repair negotiations: Clear sewer documentation can help buyers discuss concerns with their agent and the seller. Photos, video findings, and written notes make the condition easier to understand during negotiation.
• Provide peace of mind before closing: Buyers can feel more informed when they know the visible condition of the sewer line before completing the purchase. This added review can help reduce uncertainty about one of the home’s most important hidden systems.

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: We use specialized sewer camera equipment to review visible pipe conditions from inside the line. This helps document concerns such as roots, cracks, blockages, corrosion, or offsets that are not visible from the surface.
• Certified Master Inspectors: Green Valley Inspections is led by Certified Master Inspectors with advanced training and hands-on inspection experience. This adds stronger expertise to our sewer scope inspection services and helps clients receive careful, professional reporting.
• InterNACHI Certified Inspectors: Our inspectors are InterNACHI certified and follow recognized inspection practices. This helps keep each inspection organized, consistent, and focused on visible concerns that may affect the property.
• Clear, photo-rich reporting: We provide reports with clear notes, photos, and visual documentation when available. This makes it easier to understand sewer line concerns and share findings with agents, sellers, plumbers, or contractors.
• Fast turnaround times: Real estate timelines can move quickly, especially when sewer concerns are found before closing. We work efficiently to provide timely reporting while still completing a careful review.
• Trusted by clients with 400+ Google reviews: More than 400 clients have reviewed Green Valley Inspections on Google after working with our team. Their feedback shows the trust homeowners, buyers, and agents place in our detailed inspections, clear explanations, and professional service.
• Honest, unbiased evaluations: We report what we observe without exaggerating concerns or minimizing important findings. Our goal is to provide accurate information so you can make confident decisions about the property.

Frequently Asked Questions

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