Priority Plumbing

A pipe with tree roots in it.

What Causes a Broken Sewer Line?

When you experience a foul odor in your yard or see unexpected patches of lush grass, you might be dealing with a broken sewer line. It’s an issue that can cause not just inconvenience but also significant damage to your property and even pose health risks.

Understanding the root causes of sewer line problems is the first step toward fixing them and preventing future issues. In this blog, we’ll explore what causes a broken sewer line and how to address these issues effectively.

Tree Roots: A Common Culprit

One of the primary reasons for sewer damage is the intrusion of tree roots into sewer pipes. Trees naturally seek out water sources, and your sewer line is a prime target, especially if vulnerabilities like small cracks or loose joints already exist. Tree roots can infiltrate these openings and grow inside the pipes, causing a cracked sewer pipe or even a completely blocked system. Over time, this intrusion can lead to significant sewer damage, requiring extensive repairs or replacement to restore proper functioning.

Although tree roots can ultimately be what causes a broken sewer line, you don’t have to be a sitting duck. Monitor the growth of trees near your sewer lines. Sometimes, minor root growth can be managed with regular maintenance, but more severe cases might require the removal of offending trees or rerouting of your sewer line to prevent further damage. Detecting this problem early on can save you from the massive headache of a fully broken sewer line.

Corrosion and Aging Pipes

The age and type of your sewer pipes play a significant role in their susceptibility to damage. Older pipes made of cast iron or clay are particularly prone to corrosion over time. This corrosion can weaken the pipes, making them more likely to develop cracks or even collapse. A cracked sewer pipe in older plumbing systems is not just a risk; it’s a common occurrence that homeowners should prepare for by understanding their sewer system’s age and materials.

In addition to age, certain chemicals and substances that pass through your sewer line can accelerate the corrosion process. For instance, high concentrations of detergents, bleach, and other harsh chemicals can deteriorate your pipes more quickly. If you live in a home with older plumbing, consider having a licensed plumber inspect your sewer line to assess its condition and determine if preemptive repairs or replacements are necessary.

Physical Damage and Improper Installation

Physical damage to sewer lines can result from a variety of sources. For instance, ground movement, heavy construction nearby, or settling soil can cause pipes to shift, break, or collapse over time. This type of damage is sudden and can lead to immediate sewer backups and extensive property damage if not addressed quickly.

Improper sewer line installation is another key factor that can lead to a broken sewer line. If pipes are not laid correctly, with proper bedding and alignment, they can become susceptible to breaks or misalignment over time. This can cause wastewater to leak into the surrounding soil, creating further instability and increasing the risk of a complete sewer line collapse. Having your plumbing installed by a professional plumber is essential to avoid these types of issues.

Signs of Sewer Line Problems

Identifying the early signs of sewer line problems can help you address issues before they snowball into major crises. One of the most obvious signs of a cracked sewer pipe is unusual odors coming from your yard or drains. These smells are usually a clear indicator of a broken sewer pipe that’s releasing raw sewage. Additionally, slow drains and gurgling noises from toilets and sinks can signal a blockage or damage in your sewer line that demands immediate attention.

Another telltale sign is the presence of unusually lush or green patches in your yard, which could indicate sewage leakage fertilizing the grass. Similarly, any indentations or sinkholes in your yard can be a clear sign of a broken sewer line underneath, as the escaping water erodes the soil. Paying attention to these signs and getting a timely sewer line inspected can prevent the need for more drastic measures later.

How to Address Sewer Line Issues

Even though your sewer system isn’t always visible, it plays a crucial role in the overall functionality and health of your home. When issues arise, like a broken pipe, they can lead to significant challenges for your household.

Understanding what leads to these problems is the first step; next, it’s important to know how to properly address a sewer line problem when it occurs. Let’s delve deeper into the steps you should take to manage and resolve issues within your sewer system effectively.

Inspection and Diagnosis

The first step in fixing a sewer line issue is getting an accurate diagnosis. At Priority Plumbing, we can provide you with a Toronto plumbing inspection to identify the exact location and cause of the problem. Modern inspection methods, like camera inspections, provide a clear view of the inside of your pipes and help spot the exact location of any cracks, blockages, or damage.

Repair Options

Once the problem has been identified, it’s time to consider your repair options. For localized damage, a spot repair might be sufficient. This involves repairing just the affected area. However, if the damage is extensive, you might need a sewer repair that involves replacing the entire run of the pipe. Techniques like pipe lining can also be used to repair the sewer line without the need for extensive excavation.

Preventive Measures

To avoid future sewer line problems, take preventive measures like:

  • Regular Maintenance: Schedule regular inspections and drain cleaning to keep your system running smoothly.
  • Avoid Harmful Practices: Don’t flush anything other than waste and toilet paper. Avoid pouring grease or other harsh chemicals down your drains.
  • Landscaping Decisions: Be mindful of where you plant large trees and bushes to prevent root intrusion.

Sewer Damage? Contact Priority Plumbing Today!

Understanding what causes a broken sewer line is key to preventing this frustrating and costly issue. By recognizing the signs of sewer damage and acting quickly, you can minimize the impact on your home and yard. Remember, dealing with these problems early on can save money and prevent further damage to your property.

If you’re facing any of the issues mentioned above or want to prevent them, turn to Priority Plumbing. Our team of experienced professionals can provide you with comprehensive inspections and tailored solutions, including trenchless sewer line replacement, to keep your plumbing in top condition.

Now that you’re aware of what causes a broken sewer line, why wait to address the issue? Contact us today to schedule your service!