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What Causes Sewage Backups?

Water Restoration

Sewage backups are a common problem that many homeowners face, and they can be an absolute nightmare to deal with. Not only do they cause a foul odor, but they can also pose serious health risks to you and your family. Knowing what causes sewage backups can help you prevent this situation in your home.

  1. Clogs in the Sewer Line

One of the primary causes of sewage backups in homes is clogs in the sewer line. Over time, debris such as hair, grease, and food waste can accumulate in the sewer line and cause blockages. When this happens, wastewater may not be able to flow freely, leading to backups in your home’s plumbing system.

  1. Tree Roots

Tree roots are another common cause of sewage backups in homes. Trees seek water, and their roots can grow toward your home’s sewer line in search of it. If they penetrate the pipes, they can cause clogs and blockages, leading to sewage backups.

  1. Structural Issues

Structural issues such as a collapsed sewer line or a damaged pipe can also cause sewage backups in homes. Age, deterioration, and environmental factors such as freezing and thawing can cause damage to the pipes, leading to leaks, cracks, and other issues that can cause sewage backups.

  1. Heavy Rainfall

Heavy rainfall can also cause sewage backups in homes. When there is excessive rainwater, the sewer system may not be able to handle the volume, causing backups. Additionally, when there is heavy rain, groundwater can seep into the sewer system, increasing the pressure and causing backups.

Preventing Sewage Backups

To prevent sewage backups in your home, you can take several measures, including:

  • Avoid flushing anything other than toilet paper
  • Regularly maintain your plumbing system by having it inspected and cleaned by professionals
  • Avoid planting trees near your home’s sewer line
  • Install a backwater valve to prevent wastewater from flowing back into your home
  • Ensure that gutters and downspouts are directing water away from your home’s foundation

If a sewage backup occurs in your home, call PuroClean of Mobile to assist. Handling the contaminated water yourself can put you at risk of contracting diseases. Contact your local PuroClean of Mobile office for water damage repair and mold remediation services.

Last edited on 21st of March 2023