Sewer Line Root Intrusion Removal Services in St. Catharines
Are your drains backing up repeatedly? Notice foul odours, gurgling sounds, or slow drainage throughout your home? These are classic signs of sewer line root intrusion when tree or shrub roots break into underground pipes searching for water. At Mr. Furnace, we specialize in fast, effective root intrusion solutions for homeowners across St. Catharines and the Niagara Region. Our certified drain technicians use camera inspections, hydro jetting, and trenchless pipe repairs to restore your plumbing without tearing up your yard.

Why Choose Mr. Furnace for Tree Root Intrusion Removal?
Having trouble with tree root intrusion in your drains in St. Catharines? Mr. Furnace’s specialists offer fast, effective sewer line root intrusion removal and repair solutions. Call us today to restore your plumbing system!
Fast, Reliable Drain Service
Tree root intrusion can quickly turn into a major plumbing emergency. That’s why we offer fast response times across St. Catharines, with same-day service available in most cases. Our experts diagnose and resolve blockages with precision and care before they cause sewage backups or burst pipes.
Expert Technicians, Proven Experience
We don’t just remove the roots, we address the cause and reinforce your sewer line for lasting protection. Whether it’s targeted root cutting or trenchless pipe relining, we use the best approach for your situation and budget.
Our Service Guarantee
If roots return within the guaranteed service period, we’ll re-inspect and retract the problem, free of charge. Our goal is to eliminate root intrusion for good, not just offer a temporary fix.
Common Signs of Root Intrusion
Tree roots don’t need a wide opening to invade, they can slip into hairline cracks and expand until your pipe is completely blocked. Here are the top warning signs:
Recurring Drain Clogs
Frequent blockages, even after snaking or using drain cleaners, often point to root intrusion. Roots trap grease, toilet paper, and waste, causing slowdowns that won’t go away without professional help.
Slow-Draining Sinks, Tubs & Toilets
If multiple sinks, toilets, or tubs are draining slowly, your main sewer line may be partially blocked by roots. This restricts the flow of wastewater and causes drainage issues throughout your home.
Gurgling Sounds in Pipes
Roots create irregular blockages that trap air. If you hear gurgling or bubbling noises from your drains, it’s a sign of disrupted airflow inside your plumbing system—often caused by root growth.
Sewage Smells or Backups
If roots fully block the sewer line, wastewater can back up into your fixtures or basement. If you smell sewage or see signs of overflow, call us immediately for root intrusion removal.
If you’re experiencing any of these issues, Mr. Furnace provides fast, professional solutions to remove sewer line root intrusion before it leads to costly repairs.
What’s Included in Our Root Intrusion Solutions
Step 1: Drain Inspection & Root Detection
We begin with a detailed sewer camera inspection to locate exactly where root intrusion has taken hold and to evaluate the overall condition of your sewer line. By identifying root growth early, we can often clear the problem before it causes a full blockage or leads to extensive structural damage.
Step 2: Professional Root Removal
Once the location and extent of the root intrusion are confirmed, we remove the invasive growth using the most effective method for your plumbing system. For soft or moderate blockages, we use high-pressure hydro jetting to flush out roots and buildup. In more advanced cases, mechanical root cutters are deployed to slice through thick or stubborn root systems inside the pipe, restoring flow and function safely and thoroughly.
Step 3: Pipe Repair & Reinforcement
If the intrusion has caused cracks, joint displacement, or pipe deformation, we move forward with trenchless repairs. In many cases, we can apply a cured-in-place pipe (CIPP) liner, which forms a smooth, root-resistant interior surface within the damaged pipe. We also perform localized spot repairs when only a small area is affected.
Step 4: Preventive Maintenance & Future Protection
Eliminating the current intrusion is only part of the solution. We also help you prevent roots from returning. We offer scheduled sewer line inspections to monitor for early regrowth, and recurring hydro jetting services to keep your pipes clean and clear.
Frequently Asked Questions About Sewer Line Root Intrusion
If tree root intrusion is taking over your drains, Mr. Furnace is ready to help. With fast response times, expert solutions, and lasting repairs, we’ll keep your plumbing system in peak condition. Book your root intrusion service in St. Catharines and the surrounding areas today!
How Do Tree Roots Get into My Pipes?
Tree roots are drawn to moisture. If your sewer line has even a tiny crack, loose joint, or aging connection, roots can slip inside and begin to grow. Once established, they thrive in the nutrient-rich environment of your sewer line, expanding until they restrict or completely block the flow of wastewater, causing backups and damage.
Can I Remove Tree Roots Myself?
Effective root removal requires professional equipment and expertise to fully eliminate the source of the intrusion and restore the integrity of your sewer line. DIY methods often leave roots behind, allowing them to regrow quickly.
Will Hydro Jetting Damage My Pipes?
When handled by licensed professionals, hydro jetting is one of the safest and most effective ways to remove root blockages. It uses highly pressurized water to break apart and flush out intrusions without relying on harsh chemicals or invasive digging. At Mr. Furnace, our technicians use pressure settings that are tailored to your specific pipe material.
How Can I Prevent Tree Roots from Coming Back?
The most effective way to prevent tree roots from returning is to stay proactive with regular sewer camera inspections. These help detect early root regrowth before it becomes a major issue. In cases where roots have been a recurring problem, applying root inhibitors can slow or stop regrowth inside the pipe without harming surrounding trees. For a more permanent solution, trenchless pipe lining or full PVC pipe replacements create a smooth, sealed surface that roots can’t penetrate.