Sewer line problems are one of the most expensive hidden issues that can affect a home. Because the sewer line is buried underground, problems are often invisible during a standard home inspection.
A sewer scope inspection uses a specialized camera to examine the main sewer line that carries wastewater from the home to the municipal sewer system. This inspection helps identify hidden problems before they turn into costly repairs.
For many homebuyers in Spokane, a sewer scope inspection is an important step in fully understanding the condition of the property.
A sewer scope inspection is performed using a small waterproof camera attached to a flexible cable that is inserted into the home’s sewer line through an accessible cleanout.
The camera travels through the pipe and transmits live video so the inspector can evaluate the interior condition of the sewer line.
This allows the inspector to identify issues such as:
• Root intrusion from nearby trees
• Pipe cracks or damage
• Blockages or buildup inside the line
• Pipe separation or misalignment
• Deteriorated or aging sewer pipes
Because the inspection is performed with a camera, it provides a clear view of conditions that would otherwise remain hidden underground.
Sewer pipes can develop problems over time for a variety of reasons.
Common causes include:
• Tree roots growing into the sewer line
• Ground movement or soil settling
• Aging clay or cast iron pipes
• Debris buildup inside the line
• Improper pipe installation
In Spokane, many older homes still have clay sewer pipes, which are especially vulnerable to root intrusion and cracking over time.
Because sewer line repairs often require excavation, identifying these problems early can save homeowners significant expense.
Standard home inspections evaluate many visible components of a property, but the underground sewer line is typically not visible and cannot be fully evaluated without a camera inspection.
A sewer scope inspection helps buyers:
• Identify hidden sewer line damage
• Avoid unexpected repair costs after closing
• Understand the condition of older sewer systems
• Make informed decisions during the purchase process
In some cases, sewer repairs can cost thousands of dollars, making the inspection a valuable step during the home buying process.
A sewer scope inspection usually takes 30 to 60 minutes.
The inspector inserts the camera into the sewer line through an accessible cleanout and guides it through the pipe while observing the live video feed.
During the inspection, the inspector looks for signs of:
• Root intrusion
• Pipe damage
• Blockages or debris
• Structural issues with the pipe
Clients typically receive a video recording or images from the inspection along with an explanation of the findings.
Because sewer line problems can remain hidden for years, many Spokane homebuyers choose to include a sewer scope inspection as part of their due diligence when purchasing a home.
This inspection provides additional information about the property’s infrastructure and helps buyers avoid unexpected surprises after moving in.
Zero Doubt Home Inspection offers sewer scope inspections in Spokane and throughout the Inland Northwest. Using professional inspection equipment, we evaluate the interior condition of the sewer line to help buyers understand potential issues before purchasing a home.
If you are purchasing a property and would like to schedule a sewer scope inspection, we are happy to help.