Top Causes of Sewer Line Leaks

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Over time, your sewer line will develop leaks, which can cause considerable water damage if left unaddressed. Unfortunately, preventing this type of damage can be challenging, particularly if you have no or little plumbing experience. One significant reason for this is you cannot see most of your piping system in your home, so you may not know when a leak develops. However, by recognizing the most common causes of sewer line leaks, you can contact NGI Trenchless Pipe & Sewer Repair for sewer repair services in Brookhaven, GA on time and prevent a disaster. Here are the significant causes of sewer pipe leaks.


As your sewer system ages, rust and other kinds of corrosion can erode your pipes and ultimately create an opening for wastewater to escape through. If your sewer system has served you for over 30 years, then it’s time for a sewer line replacement.

High Water Pressure

Excessive water pressure can be hard on your sewer pipes, causing them to degrade. Your pipes are designed to endure a specific level. When the pressure becomes too high, your sewer pipes can burst, resulting in leaks. Luckily, sewer line repair can fix this problem.

Overgrown Tree Roots

If you have trees around your home, their roots can get into your pipes. Since trees require a steady supply of water and nutrients, their roots can seek out weak spots, such as joints, in your sewer line. Once inside, these roots will increase in length and spread out to absorb as much water and nutrients as possible. As a result, your sewer pipes can develop leaks and need prompt hydro jetting coupled with sewer pipe line repair services.

We specialize in drain cleaning. If we can’t clear the line, it’s free!

Shifting Soil

Flooding, minor earthquakes, and even the growth of tree roots can make the soil surrounding your pipes slightly shift. As the ground shifts, your sewer pipes can bend, crack, twist, or separate altogether, resulting in underground leaks. If this occurs, you might need to replace sewer line.

If you’re looking for a reliable drain cleaning and sewer repair company, contact NGI Trenchless Pipe & Sewer Repair today. We can conduct a hydro jetting service to address roots in the pipes. 

Feel free to call us or fill out the form to schedule an appointment.