When purchasing a new home, many prospective homeowners consider the house's appearance, structure, and amenities. However, an often-overlooked part of home inspection is the sewer system. Lateral video sewer scopes can be a critical step in ensuring the long-term integrity and functionality of the property’s plumbing. Here’s a detailed look into why lateral video sewer scopes are essential for residential homes, the common findings and defects usually encountered, how this service can save money, and the consequences of not including one during a home inspection.
What is a Lateral Video Sewer Scope?
A lateral video sewer scope involves using a specially designed waterproof camera that is inserted into the sewer line to provide a visual inspection of the pipeline running from the house to the main sewer system. This process allows inspectors to identify any existing issues within the sewer line that are not visible to the naked eye.
Common Findings and Defects
When performing a lateral video sewer scope, it’s not uncommon to uncover several potential issues, including:
1. Tree Root Intrusion
Tree roots are notorious for finding their way into sewer lines, especially older pipes made from materials like clay or cast iron. Root intrusion can cause blockages and damage the integrity of the pipes.
2. Pipe Bellies
A pipe belly occurs when a section of the sewer line sinks or slopes down, causing waste and water to pool at that point. Over time, this can lead to blockages and further damage.
3. Cracks and Breaks
Over time, pipes can develop cracks or breaks due to shifting soil, ground movement, or aging materials. These defects can lead to leaks, blockages, and potential sewage backups.
4. Corrosion
Metal pipes, particularly those made from cast iron, can corrode over time. This corrosion weakens the pipes, making them susceptible to cracks and breaks.
5. Blockages and Debris
Non-flushable items, grease build-up, and other debris can create blockages in the sewer line. Regular maintenance and inspections help in identifying and clearing these blockages before they cause significant issues.
Types of Aged/Outdated Piping That Can Be Uncovered
During a lateral video sewer scope, several types of problematic piping materials can be detected, particularly in older homes, including:
Clay Pipes
Clay pipes are common in older homes. They are susceptible to cracking and can easily be infiltrated by tree roots due to their segmented construction.
Cast Iron Pipes
While sturdy, cast iron pipes are prone to corrosion over time. Corrosion can cause these pipes to weaken, crack, or break, leading to potential leaks and blockages.
Orangeburg Pipes
Orangeburg pipes, made of compressed wood pulp and tar, were popular in the mid-20th century. They are notorious for deforming, collapsing, and deteriorating much more quickly than other materials due to their organic composition.
Asbestos Cement Pipes
These pipes were used in some sewer systems and, while durable, pose a health hazard if they degrade and release asbestos fibers.
Galvanized Steel Pipes
Galvanized steel pipes can corrode from the inside out, reducing the diameter of the pipe and leading to blockages. Over time, they can leak and fail.
Older Homes and Aging Sewer Systems
Homes built several decades ago often have piping systems made from outdated materials. These systems are more prone to problems such as corrosion, root intrusion, and physical degradation due to the age and material of the pipes.How Lateral Video Sewer Scopes Can Save Money
Conducting a lateral video sewer scope as part of your home inspection can save homeowners significant amounts of money in several ways:
Preventing Expensive Repairs
Unidentified sewer issues can result in expensive repairs down the line. Spotting and addressing problems early on can prevent them from escalating into major repairs.
Negotiation Leverage
If a sewer scope identifies issues before finalizing a home purchase, buyers can negotiate with the seller to fix the problems or adjust the home’s price accordingly.
Avoiding Health Issues
Sewer backups can result in health hazards due to exposure to raw sewage. Preventing these issues through early detection protects the health of everyone living in the home.
Consequences of Not Including a Sewer Scope in the Home Inspection
Neglecting to include a sewer scope in your home inspection could lead to several severe consequences:
Unexpected Repairs
Discovering sewer problems after purchasing the home can result in unplanned and expensive repair bills that could have been avoided with a pre-purchase inspection.
Health Hazards
Issues such as sewage backups can pose serious health risks, including exposure to harmful bacteria and pathogens.
Decreased Property Value
A home with known sewer issues can have reduced property value. Buyers may be wary of purchasing a home with potential underlying problems.
Insurance Complications
Damage arising from neglected sewer issues might not be covered by homeowner’s insurance, leading to out-of-pocket repair costs.
Contact Us for Professional Home Inspections!!
In conclusion, a lateral video sewer scope is an invaluable tool in a thorough home inspection. It helps identify hidden problems, prevent costly repairs, and ensures the health and safety of the home’s occupants. Including a lateral sewer scope inspection not only offers peace of mind but also serves as a wise financial decision, protecting your investment from unexpected plumbing disasters. When considering a home purchase, make sure to add a lateral video sewer scope to your list of essential inspections. This small step can make a significant difference in the long-term maintenance and enjoyment of your new home.
Ready to schedule your home inspection? Contact us today!
Michael McConnell, CMI©
205-306-2727
Don't leave any stone unturned – call us now to ensure your new home is safe, sound, and ready for your family.
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