Why Your Sewer Keeps Backing Up After Heavy Rain

Your sewer system can back up after storms from the sheer volume of water and debris. Many homeowners face this frustrating issue in areas with heavy seasonal rainfall. A severe sewer backup in Mountain View, CA, is often triggered by an overburdened municipal sewer system or private drainage lines. It can be hard to address these problems unless you resolve the root cause.

The Effects Of Too Much Rainwater And Extreme Weather On Sewer Lines

When the ground becomes saturated with rainwater, sewer lines fill beyond capacity. This leads to water and waste flowing backward into homes through floor drains, toilets, and sinks.

If sewer lines have damage or blockages, even minor ones, it gets even worse. Stormwater can infiltrate the main sewer line through cracks or misaligned joints, leading to a mainline backup. This kind of blockage results in water pooling at the lowest drains in the house. Any tree root intrusion or accumulated debris worsens the issue.

Once a backup occurs, it causes health hazards in your home. Immediate sewage cleanup is essential to remove contaminated water. Immediate action prevents mold growth or structural damage. Professional crews use protective equipment and commercial-grade disinfectants to restore safe conditions right away.

Dealing With Recurring Backups

If you have recurring backups made worse by rain or pipe issues, you need to get to the root cause. Professionals use hydro jetting to clear any buildup or blockages in your pipes. They follow this up with repairs.

Sewage backup cleanup isn’t just about cleaning; it’s about identifying the underlying cause. Specialists use pipe cameras and leak detection equipment to inspect the inside of your sewer lines and recommend long-term solutions. They may need to install a backwater valve or repair damaged pipes.

Backups caused by heavy rain can expose long-standing problems. Sewage cleanup efforts should include evaluating your drainage system’s condition. They can uncover other issues that make the problem even worse.

Rainwater-caused backups are already severe issues. Pipe damage and internal problems make them even worse. If you have one or both plaguing your pipes, call the top plumbing specialists at EJ Home Services today.