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Sewer Line Repair: Signs, Costs, and Solutions

Plumbing

July 9, 2025

Plumber Sewer Drain

 

What Every Homeowner Needs to Know to Protect Their Home 

Your sewer line plays a crucial role in your home’s plumbing system by safely transporting wastewater from your household drains to the city sewer or septic tank. When it works well, you probably don’t think much about it. But when issues like slow drains, bad odors, or wet spots in your yard appear, it’s a sign that your sewer line might need repair. You need to act fast. 

At Paschal Air, Plumbing & Electric, our licensed and experienced professionals specialize in sewer line repair and replacement. We use the latest technology and proven methods to restore your plumbing system with minimal disruption and long-lasting results. 

 

Recognizing the Warning Signs of Sewer Line Damage 

Detecting sewer line problems early can save you from costly repairs and major damage. Keep an eye out for: 

  • Slow or clogged drains in multiple areas: If your sinks, tubs, and toilets all drain poorly, a blockage in the main sewer line is likely. 
  • Unusual gurgling or bubbling noises: These sounds from toilets or drains often mean trapped air caused by blockages or pipe damage. 
  • Persistent foul odors: Sewer gas smells inside or around your home usually indicate a leak or break in the sewer line. 
  • Wet, soggy spots, or flooding in your yard: This can point to underground leaks or pipe breaks releasing wastewater into your yard. 
  • Water damage or mold indoors: Look for stains, soft flooring, or mold near plumbing fixtures, which may signal leaking sewer pipes beneath or inside your home. 

If you notice any of these signs, it’s important to contact a professional plumber immediately to avoid further damage. 

Broken Sewer Line
Broken Sewer Line

Common Causes of Sewer Line Problems 

Understanding what causes sewer line damage can help you prevent future issues: 

  • Clogs caused by improper flushing: Sewer lines are built to handle human waste and toilet paper only. Flushing wipes, paper towels, grease, or other debris causes blockages that require professional clearing. 
  • Tree root intrusion: Roots naturally seek water sources and can invade pipes through small cracks, causing blockages and breaks. Clay or older pipes are especially vulnerable to leaks. 
  • Aging and corroded pipes: Materials like cast iron and galvanized steel corrode over time, becoming brittle and prone to leaks or collapse. 
  • Extreme temperatures: Freezing weather can cause pipes to crack or burst from expanding ice inside. 
  • Accidental damage: Construction or digging near your home may inadvertently damage underground pipes. 

 

Professional Repair Options: Traditional vs. Trenchless Methods 

Our team evaluates your specific situation to recommend the best repair method. 

Traditional Sewer Line Repair 

This approach involves excavating the damaged section by digging trenches. Technicians remove the broken pipe and install new sections, then backfill and restore your yard or driveway. While effective, it is more invasive, may take longer, and is often costlier due to landscaping repairs. 

Trenchless Sewer Line Repair 

For less invasive repair, trenchless methods repair or replace pipes from the inside without extensive digging. Common techniques include: 

  • Pipe bursting: The old pipe is fractured and simultaneously replaced with a new high-density polyethylene pipe. 
  • Pipe lining: A resin-coated liner is inserted inside the existing pipe and cured to form a new pipe within the old one. 

Trenchless repairs are usually faster, minimize yard disruption, and often provide a longer-lasting solution. 

 

How Long Does Sewer Line Repair Take? 

Repair timelines depend on the severity of damage and the chosen method: 

  • Minor repairs or lining: Often completed in 1-2 days. 
  • Partial pipe replacements: Typically take 2-3 days. 
  • Full replacements: May require 3-5 days or more, especially if excavation and restoration are needed. 

We keep you informed throughout the process to minimize inconvenience. 

 

What Does Sewer Line Repair Cost? 

The average national cost ranges from $50 to $250 per linear foot of pipe repaired or replaced. Costs depend on: 

  • Length of damaged pipe 
  • Repair method (traditional excavation vs. trenchless) 
  • Pipe material and accessibility 
  • Landscaping or driveway restoration 

Professional assessments provide clear quotes, so you know what to expect. 

 

Why Trust Paschal Air, Plumbing & Electric for Sewer Line Repair? 

  • Licensed professionals: Our team is fully trained, insured, and experienced. 
  • Advanced technology: We offer both traditional and trenchless repair options. 
  • Efficient, minimally invasive work: We prioritize fast service with minimal impact on your property. 
  • Transparent pricing and communication: We provide upfront estimates and clear project updates. 

Our goal is to restore your plumbing quickly and reliably, so you can get back to your normal routine. 

 

Don’t Wait to Address Sewer Line Issues 

Ignoring sewer line problems can lead to serious health hazards, property damage, and costly repairs. Early professional diagnosis and repair are key to avoiding these issues. 

If you suspect a sewer line problem or want an inspection, contact Paschal Air, Plumbing & Electric today for a no-cost estimate and expert service. 

Schedule Your Sewer Line Repair Estimate Now 

 

Frequently Asked Questions 

How often should sewer lines be inspected?

Older homes should have their sewer lines inspected every 5-10 years or at the first sign of issues. 

Can I repair my sewer line by myself?

DIY sewer repairs are risky and not recommended. Licensed plumbers have the tools and expertise to ensure safe, effective repairs. 

Does homeowners insurance cover sewer line repairs?

Coverage varies. Check your policy or contact your insurer for more details. 

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