November 13, 2025

When your drains start backing up or your basement smells like sewage, you need fast help from trusted Sarnia plumbers. Sewer line issues can quickly cause damage and health risks — but with the right team, you can fix the problem before it becomes a disaster.

Custom Plumbing, a locally owned and operated company serving Sarnia since 1991, provides expert sewer line repair and replacement services to keep your home safe, sanitary, and structurally sound.

What Causes Sewer Line Damage?

Sarnia’s older neighbourhoods and climate conditions make sewer line problems more common than many homeowners realize. Common causes include:

  1. - Tree roots invading older clay or cast-iron pipes
  2. - Shifting soil from seasonal freezing and thawing
  3. - Grease, wipes, and debris buildup blocking flow
  4. - Cracked or collapsed pipes from corrosion or age

When left untreated, sewer problems can lead to costly backups and property damage.


Signs You Need Sewer Line Repair in Sarnia

If you notice one or more of these issues, it may be time to call a professional:

  1. - Multiple drains clogging at once
  2. - Gurgling sounds from toilets or sinks
  3. - Sewage odours inside or outside your home
  4. - Slow-draining fixtures across multiple rooms
  5. - Soggy or unusually green grass in your yard

These are classic indicators that your main sewer line may be failing.


How Custom Plumbing Fixes Sewer Line Issues

Custom Plumbing uses advanced tools and decades of experience to diagnose and repair sewer problems efficiently:

✅ Sewer Camera Inspection

A high-definition camera locates blockages or damage without unnecessary digging.

✅ Hydro Jetting & Cleaning

Powerful water jets clear away grease, debris, and tree roots, restoring normal flow.

✅ Repair or Replacement

If your line is too damaged to repair, Custom Plumbing can handle full sewer replacement, ensuring everything meets Sarnia plumbing codes and standards.

✅ Emergency Plumbing in Sarnia

When sewer backups strike unexpectedly, their team offers fast, reliable emergency service.


Why Choose Custom Plumbing?
  1. - Local, family-owned company serving Sarnia for over 30 years
  2. - Licensed and insured for your peace of mind
  3. - Friendly, professional, and honest service
  4. - Trusted by homeowners across Sarnia and Lambton County

Custom Plumbing takes pride in being the local plumbers you can rely on for quality work and long-term peace of mind.


Schedule a Sewer Line Inspection Today

Don’t wait until a small issue becomes a major backup.
If you’re experiencing slow drains, bad smells, or repeated clogs, it’s time to call the experts.

📞 Contact Custom Plumbing Sarnia today to schedule your sewer line repair, sewer replacement, or camera inspection.
Your home — and your peace of mind — are worth it.

ASK A QUESTION OR GET AN ESTIMATE

We would be glad to answer any questions regarding your plumbing issues and needs. Our qualified team would be able to guide you through the solutions to your problems. Give us a call and we will be glad to assist you.

Call us now