Three Major Causes of Sewer Line Failure

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Though sewer line repair isn’t something that’s needed very often when it is it can be a pretty big deal. The failure of sewer lines can lead to standing water, slow drains, and raw sewage back up. Keeping a healthy, clear, and functioning sewer system is important for avoiding a failure. Knowing how pipes become compromised is one of the best ways to take preventative measures and do what you can to make sure that your sewer stays healthy. Here are a few of the major causes of sewer line failure.

1. Broken Pipes
One of the most common causes of sewer line failure is broken pipes, which can be caused by a number of different things. Pipes can be damaged by shifting soil and ground movement. Additionally, temperature changes like frequent freezing and thawing can also lead to cracked, weak, or broken pipes. Sewer line repair costs can vary depending on the length of the damaged pipe.

2. Tree Roots in Sewer Lines
The most common cause of pipe damage is tree roots in sewer lines. This occurs when roots grow into sewer lines and create weaknesses or break the pipes. It’s important to know where sewer lines are on a property and make sure that there are no trees, bushes, shrubs, or any other plants that could possibly have an effect on the sewer lines. Don’t ignore trees in the neighbor’s yards either, since roots can grow pretty far.

3. Blockages
Another common cause of sewer line failure is blockages. These usually occur because of what gets put down drains or toilets in the home. One of the worst culprits here is grease, which can accumulate in pipes and create a trap for debris to get caught in. Sewer line cleaning can help alleviate this if it’s already a problem, but it’s essential to avoid doing it to begin with.

Do you have any questions about what can cause a need for replacing sewer lines? Feel free to ask us in the comments section below.
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