Before diving into an inspection checklist, it’s crucial to understand what the sewer system is and why it’s important. The sewer system is an integral part of any home, carrying waste and water away from the property to municipal treatment plants or septic systems. Problems with the sewer system can lead to costly repairs, unpleasant smells, and potential health hazards.

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[*]Check Home Age: Older homes might have outdated or deteriorating sewer systems that are more prone to issues.
[*]Acquire Sewer Maintenance Records: Request any available sewer maintenance records from the seller to assess the system’s history.
[*]Understand Local Sewer Scope: Research local sewer system types (municipal vs. septic) to determine inspection requirements and potential issues.
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[*]Inspect Cleanout: The sewer cleanout provides access to the sewer line. Ensure it’s not obstructed and shows no signs of sewage backup.
[*]Scan for Lush Patches in Yard: Overly green or lush grass patches may indicate a sewer line leak, where sewage acts as fertilizer for the vegetation.
[*]Notice Any Odor: Persistent sewer gas odors can suggest cracks or leaks in the sewer lines.
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A professional sewer scope inspection is a non-invasive procedure that involves sending a camera down the sewer line to inspect its condition. Check for:

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[*]Pipe Material Assessment: Some materials, like Orangeburg or clay, can deteriorate faster and may need replacement.
[*]Assess Pipe Joints: Look for breaks or misalignments in the pipe joints, which can cause leaks and blockages.
[*]Identify Tree Root Intrusions: Tree roots can infiltrate and damage the sewer lines, leading to costly repairs.
[*]Check for Blockages or Build-up: Any significant blockage or build-up in the line can indicate maintenance issues or the need for repairs.
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Once the inspection is complete, make sure you:

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[*]Review Video Footage: Insist on reviewing the camera footage with the inspector to understand any issues firsthand.
[*]Ask for a Detailed Report: A written report with findings, recommendations, and potential repair estimates can be helpful for negotiations.
[*]Discuss Potential Costs: Determine if any remediation can be covered by the seller or if you should plan for these expenses.
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If issues are identified, consider the following:

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[*]Request Repairs: Ask the seller to address significant problems before closing or adjust the sale price accordingly.
[*]Seek Professional Quotations: Obtain several quotes from licensed professionals for repairs to leverage in negotiations.
[*]Explore Home Warranty Options: Consider a home warranty that covers sewer line repairs to protect against future issues.
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Finally, as a prospective homeowner, preventative actions are key:

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[*]Schedule Regular Maintenance: Establish a routine for sewer line maintenance to prevent future complications.
[*]Invest in Tree Root Barriers: If tree roots pose a risk, install barriers to protect the sewer lines.
[*]Understand Proper Usage: Educate yourself on what can and cannot go down your drains to prevent avoidable damage to the sewer system.
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By following this comprehensive sewer inspection checklist, prospective home buyers can identify potential problems early, negotiate effectively, and protect their future investment in their new home.