Sewer backups can wreak havoc on your home and wallet. If you’re a homeowner in the NYC metro area, understanding why these problems occur can save you from messy and expensive repairs. Here are the five most critical reasons your sewer may be backing up—and what you can do about it.
Tree Roots Invading Your Sewer Line
Tree roots are one of the most common causes of sewer backups. They naturally seek out moisture and can penetrate small cracks in your sewer line, eventually blocking the flow of wastewater.
• Signs of Trouble: Slow drains, gurgling noises, or wet patches in your yard.
• Solution: Regular sewer line maintenance and root removal can help. In severe cases, a trenchless pipe replacement might be the answer.
Wipes and Feminine Products Flushed Down the Toilet
Even “flushable” wipes aren’t truly flushable. Over time, these items can clog your sewer line, especially in older systems. Feminine hygiene products are also notorious for creating blockages.
• Signs of Trouble: Frequent toilet clogs or backups in other drains after flushing.
• Solution: Avoid flushing anything other than toilet paper. If you’re already facing a backup, a professional plumber can clear the obstruction.
Sewer Line Bellies
A “belly” is a sag in your sewer line, often caused by soil settling over time. This sag collects waste and debris, leading to blockages.
• Signs of Trouble: Persistent slow drains and foul odors from your pipes.
• Solution: A licensed plumber can inspect your sewer line and recommend repairs, such as realigning or replacing the affected section.
Back Pitch (Improper Slope)
Your sewer line relies on gravity to carry waste away. If the pipe isn’t properly sloped, wastewater can flow backward, causing backups.
• Signs of Trouble: Water pooling in fixtures or recurring clogs.
• Solution: Correcting back pitch requires expert intervention to regrade or replace the sewer line.
Cracks or Collapses in the Pipe
Older pipes made of clay or cast iron are prone to cracks and collapses, especially during NYC’s cold weather months. These issues can restrict or completely block the flow of wastewater.
• Signs of Trouble: Frequent backups, wet spots in your yard, or a sudden increase in your water bill.
• Solution: A video inspection can pinpoint the damage, and a professional plumber can recommend either repair or replacement.
Don’t Wait for a Full-Blown Backup
If you’re experiencing any of these issues, don’t wait—addressing the problem early can save you time and money and prevent a plumbing emergency. Harris Watermain & Sewer Contractors offers free sewer line repair or replacement estimates and financing options to help alleviate the cost of major repairs.
Call us today to schedule an inspection and keep your sewer line flowing smoothly!