August 18, 2025

As Stewartsville, NJ heats up this summer, homeowners should watch for two common—and potentially costly—plumbing issues: sewer line backups caused by heavy summer rains and tree root intrusion. At Applause Plumbing, we know these problems can quickly escalate into basement backups, foul odors, or plumbing emergencies. Here’s how to stay proactive and protected.


1. Why Sewer Backups Spike in Summer Rainstorms

  • Storm Overload of Sewer Systems: Summer sees sudden, heavy rainfall that can overwhelm municipal and residential sewer lines, pushing wastewater back into yards and homes.

  • Combined Sewers in the Region: Neal infrastructure systems can’t handle rapid influx of stormwater mixed with sewage, increasing the risk of backups.


2. Tree Root Intrusion: A Hidden Threat Underground

  • Roots Seek Moisture: In warm months, roots grow aggressively and exploit tiny cracks or joints in older sewer pipes—especially those made from clay or concrete.

  • Signs of Intrusion: Be alert for slow drains, gurgling toilets, bad smells, or overly green patches of grass—common red flags of root-related blockages.


3. Early Warning Signs Stewartsville Homeowners Should Watch For

SymptomWhat It Might Mean
Drains backing up when other fixtures runPotential main sewer line blockage
Gurgling from sinks or toiletsTrapped air due to root infiltration or obstruction
Foul odors in the basement or yardSewage gas leakage or backup
Unusually lush grass patchesPossible underground leak or root damage expanding under the yard

—These symptoms warrant immediate attention—don’t wait for water to appear.


4. What to Do If You Suspect a Sewer Backup or Root Intrusion

  • Stop Water Usage: Immediately avoid using household water to prevent worsening backups.

  • Request a Camera Inspection: A professional sewer video inspection can pinpoint clogs, root intrusion, or damage quickly. 

  • Choose the Right Fix:

    • Hydro-jetting or Drain Snaking for root removal

    • Trenchless Pipe Repair (like sewer lining) to seal cracks and prevent future intrusion

    • New PVC Pipe Installation for older, compromised lines 


5. Preventive Measures for Long-Term Protection

  • Avoid planting trees near sewer lines; maintain at least a 10-foot distance from any underground utility.

  • Install Root Barriers to physically block root paths. 

  • Schedule Regular Maintenance—annual or every 18–22 months sewer inspections help catch issues early.

  • Consider a Backflow Prevention Valve for added protection against sewer main overloads.


Conclusion: Stay Ahead of Sewer Backups in Stewartsville

Summer storms and rooting trees can quietly damage your sewer line—until it’s too late. If you notice slow drains, foul odors, or signs of yard leakage, act fast. At Applause Plumbing, we offer:

  • Professional sewer camera inspections

  • Hydro-jetting & root removal

  • Trenchless sewer repair and pipe lining

  • Comprehensive sewer line replacement

Don’t wait for backups to become emergencies—contact Applause Plumbing today to protect your Stewartsville home from sewer line disasters this summer.