What Causes a Collapsed Sewer Line

The vast majority of homes in the United States are connected to a municipal sewer system via a sewer line. Every one of these houses has a main sewer line, and these lines are pretty reliable as long as they are well maintained and the homeowners are careful about what goes down their drains. Unfortunately, older sewer lines or lines that aren’t maintained well are prone to serious problems, the most troublesome of which is a sewer line collapse.

Why Sewer Lines Collapse

There could be any number of reasons why a sewer line could collapse, but one of the most common causes is tree root incursion. The roots of older trees extend deep into the ground, and since they will naturally grow towards sources of water they will be attracted to sewer lines. These roots can grow into a sewer line through the pipe’s joints, and over time, the roots will weaken the pipe walls and cause them to break down and collapse. A Pittsburgh plumbing company may even be able to see if this has happened with a sewer camera inspection. In most cases, they will be able to see the tree roots in the pipeline.

A sewer line could also collapse if the pipes themselves are misaligned or offset. There may not be an immediate problem when this happens, but over time the misaligned pipes will leak wastewater into the surrounding soil, eroding it and increasing the pressure on the line itself, causing it to collapse.

Finally, a sewer line could collapse simply because the pipe itself is too old. Many pipes manufactured during World War II were actually made from orangeburg, which is essentially compressed tar paper. This was done to better save metal for the war effort. They were fairly reliable, but after decades of use they can start to corrode and collapse.

What to Do when You Have a Collapsed Sewer Line

When you suspect that your sewer line is clogged or collapsed, you should call a plumbing professional as soon as possible. Something as seemingly large as your home’s main sewer line being damaged seems dire, but it can be fixed. Many plumbing companies now rely on trenchless sewer line repair to address sewer problems. This minimizes the amount of digging that needs to be done to reach damaged pipes. Many companies only need to dig one hole to reach a sewer line, which drastically cuts down on the amount of work that needs to be done as well as the damage done to a home’s yard.

If you suspect a problem in your home’s sewer line, contact a Pittsburgh plumbing company in your area today to find out if they offer trenchless sewer line repair. Trenchless sewer line replacement and repair will help save you a considerable amount of time and money, often repairing your sewer line in just one day!

Don’t stress with your next sewer line repair and contact the Pittsburgh trenchless sewer line repair experts at Mister Sewer. Our simple three-step process to sewer line replacement helps you save money and time, all while guaranteeing that your new pipes will last a lifetime. If you’re looking for prompt, affordable sewer line repair in Pittsburgh or the surrounding areas, be sure to call the Pittsburgh sewer experts at Mister Sewer today!

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