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Expert Sewer Line Repair & Replacement in London

We offer expert sewer line repair in London, including trenchless replacements, inspections, and cleaning. Our team quickly addresses issues like cracks, blockages, and backups, providing fast, reliable solutions to keep your sewer system running smoothly.

(226) 756-1274 Book a service

Fast Response – No Delay
Clean, Modern Repair Methods
Trenchless Technology for Minimal Disruption and Faster Repairs
Licensed & Insured Experts
Guaranteed Workmanship

Sewer Line Repair & Replacement — Trenchless First, Traditional When Needed

At Nova Drain & Plumbing Services London, we provide expert sewer line repair in London, ensuring high-quality solutions with minimal disruption to your home. Our licensed, bonded, and insured team emphasizes precision in every job, achieving high first-visit success rates. We offer both trenchless and traditional solutions, complete with thorough cleanup and compliance with all relevant codes.

Signs Your Sewer Needs Immediate Attention

Identifying issues early can save you time and money. Here are some signs that your sewer system may require immediate inspection:

• Recurring backups: Especially at the lowest fixtures in your home.
• Multiple slow drains or gurgling sounds: Indicative of blockages.
• Persistent sewer odour: Especially around your property.
• Soggy ground or sinkholes: Could signal underground leaks or ruptures.
• Roots, cracks, or offsets on camera: Detected during sewer inspections.
• Aging clay, Orangeburg, or galvanized lines: These may need replacing due to deterioration.
• Foundation intrusion or visible deterioration: Suggests structural damage impacting sewer lines.

If you notice any of these symptoms, schedule your inspection today for a professional assessment.

Diagnostics & Planning — Trenchless and Traditional

Our approach combines cutting-edge diagnostics with strategic planning to determine the best repair method:

1
Utility locates and cleanout verification: Essential for safe and legal access.
2
CCTV sewer camera inspection: Provides live video feed to identify problem areas.
3
Line tracing and depth mapping: Ensures accurate location data for repairs.
4
Hydro-jetting and descaling: Prepares lines for further work or intervention.
5
Condition grading and documented plan: We provide a clear recommendation: trenchless vs. open-trench, including permits and restoration plans.

Don’t delay—contact us today to ensure your system’s integrity with expert guidance aligned with your needs.

Trenchless Solutions We Use

CIPP lining (Cured-In-Place Pipe): Ideal for sealing cracks and blocking root intrusion.
Pipe bursting: Replaces old pipes with HDPE or PVC, ensuring a seamless upgrade.
Lateral reinstatement: Post-lining, this step ensures your connections are secure.

Each solution comes with a warranty and requires only minimal excavation, preserving your property’s appearance.

When Open-Trench Replacement Is the Right Choice

Collapsed lines or severe bellies: Structural problems that demand direct access.
Back-pitch or diameter changes: Require correction to meet code specifications.
Code-required corrections: Ensures compliance with local regulations.

Utilizing strong PVC or ABS materials, we ensure proper bedding, compaction, and comprehensive surface restoration. Cleanouts and lateral tie-ins are expertly added or relocated as needed.

Quick Reference — Common Sewer Problems & Recommended Methods

Symptom / Finding	Likely Cause	Recommended Method	Typical Scope
Whole-home backups	Major blockages	Hydro-jetting	Clears lines, assesses deeper issues
Wet lawn or sinkholes	Broken pipe, leaks	CCTV Inspection + Repair	Detects source, trenchless options available
Slow drains with gurgling	Partial blockages	Descaling + CCTV	Clears lines, checks for underlying issues
Long belly or back-pitch	Misalignment, sagging	Open-trench replacement	Corrects alignment and ensures proper drainage
Deteriorated Orangeburg/Clay	Material failure	Pipe bursting/relining	Trenchless replacement with modern materials
Cracked wye/tee at tie-in	Connection failure	Open-trench or trenchless fix	Reinforces connection and ensures long-term stability

What To Do Before We Arrive

Step 1: Reduce water use: Prevents exacerbating the issue.
Step 2: Avoid chemical cleaners: These can damage pipes further.
Step 3: Keep children and pets clear: Ensures safety for all.
Step 4: Mark known cleanouts: Identifies access points for our team.
Step 5: Document backups: Helps with diagnostics and insurance claims.

Protect your home and have peace of mind by scheduling a prompt assessment today.

Serving Homeowners Near You

Nova Drain & Plumbing Services London is ready to serve you with expert sewer line repair in London, Canada. Prioritizing trenchless methods and offering rapid emergency response, we provide storm-ready solutions to safeguard your home.

After completion, our team verifies work through camera confirmation and restores your site to pristine condition. Schedule your inspection to protect your property and ensure efficient, code-compliant sewer solutions today.

Drain Cleaning & Unclogging Emergency Plumbing

Why Choose Our Leak Detection & Repair

Eco-Friendly Solutions

Friendly Customer Support

Locally Owned & Operated

Licensed & Insured Team

Reviews

"Our toilet clogged late at night and started backing up fast. I searched for toilet repair in London, Ontario, and they arrived quickly. The plumber cleared the blockage, checked the drain, and got everything flushing normally again."

Emily R.

Byron, London, ON

"We needed a new toilet installation after the old one started leaking around the base. They removed it, installed the replacement neatly, and tested the flush before leaving. Courteous, clean, and very professional service."

Mark L.

Masonville, London, ON

"Our toilet backed up over the weekend and nothing worked. I looked for clogged toilet repair near me, and they came right away. They cleared the blockage, inspected the line, and left the bathroom spotless."

Sarah T.

Old South, London, ON

"Our toilet kept running and wasting water. They quickly replaced the faulty parts inside the tank and made sure everything was working properly again. Very friendly plumber and excellent toilet repair service."

Jessica L.

Westmount, London, ON