Part 1: Understanding the Causes of Sewer Backups
A sewer backup can cause extensive damage to your home, leading to expensive repairs and health risks. The best way to prevent this issue is to understand what causes sewer backups so you can take proactive steps to avoid them.
Common Causes of Sewer Backups
1. Tree Root Intrusion
Tree roots naturally seek moisture and can grow into your sewer lines, creating blockages and even breaking pipes over time. If you have large trees near your property, your sewer line could be at risk.
2. Clogs from Household Waste
Flushing non-biodegradable items such as wet wipes, feminine hygiene products, or paper towels can create major clogs. Similarly, pouring grease and food scraps down the drain can cause buildup in your pipes, leading to a backup.
3. Aging Sewer Systems
Older homes, especially those with clay or cast-iron sewer pipes, are more prone to cracks, collapses, and leaks. Over time, these aging materials deteriorate, increasing the risk of blockages.
4. Heavy Rainfall and Municipal Sewer Overload
During periods of heavy rain, municipal sewer systems can become overwhelmed, causing wastewater to flow back into homes. If your home’s sewer system is not properly maintained, you may be at greater risk.
Preventative Measures
Understanding these risks is the first step. In the next post, we’ll discuss early warning signs of a sewer backup so you can catch problems before they escalate.
➡ Schedule a sewer line inspection today with James River Mechanical Services to check for tree root intrusion and aging pipes!
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