Frozen Pipes
Frozen pipes can quickly burst, causing flooding and costly damage. Our team provides fast, safe, and effective pipe unfreezing services for homes and businesses across the region. Using professional-grade thawing equipment and proven techniques, we can restore flow without damaging your pipes or fixtures.
Our Pipe Thawing Services
We help with:
- Frozen Interior Pipes – Bathroom, kitchen, or basement lines affected by cold spots or poor insulation.
- Exterior and Underground Lines – Frozen main lines, yard drains, and exterior runs leading to or from buildings.
- Commercial Facilities – Restaurants, garages, and industrial buildings prone to freezing in exposed or unheated areas.
- Preventative Winter Maintenance – Inspection and insulation to help protect your pipes before temperatures drop.
- Spring Flooding – During spring thaw, excess water and partially frozen lines can overwhelm your system, leading to backups and basement flooding. Our team identifies the exact cause and restores proper flow quickly.
Whether you’re dealing with frozen pipes or want to prevent them, our experts can help you keep water flowing year-round.
24/7 Emergency Service Available
Blocked drains and frozen pipes can quickly lead to backups, flooding, and costly property damage. DrainTech Experts is available 24/7 to diagnose the problem, respond quickly, and restore proper flow for homes and businesses across Greater Montreal.

Our Process
Our team makes frozen water pipes a temporary problem, not a lasting one. We follow a careful, step-by-step approach to safely thaw your pipes, restore flow, and prevent future freezing.
Initial Assessment
We start by locating the frozen section of pipe and determining the cause, whether it’s poor insulation, an exterior exposure, or extreme cold.
Safe Thawing
Using specialized thawing equipment and controlled heat, we carefully melt ice buildup without risking pipe damage.
System Check
Once the line is clear, we test flow and inspect for leaks or damage caused by the freeze.
Prevention & Advice
We provide recommendations to help protect your water pipes from future freezing, including insulation or heat trace solutions.
Why Choose Us To Thaw Your Frozen Pipes?
Our team restores flow safely, even in the coldest conditions. We use professional thawing methods designed to protect your pipes and prevent long-term damage while getting your system back up and running fast.
Fast Response Times
Frozen pipes can’t wait. We’re equipped to respond quickly before ice buildup causes major damage.
Safe, Non-Damaging Techniques
Our thawing process uses controlled heat and specialized equipment—never open flames—to protect your pipes.
Preventative Expertise
We don’t just thaw pipes; we identify the cause of the freeze and recommend insulation or rerouting to stop it from happening again.
Residential & Commercial Solutions
From homes and cottages to restaurants, garages, and industrial spaces, we handle frozen pipe issues of every size and type.
Serving Montreal, Laval, the North Shore and the South Shore
When freezing temperatures put your pipes at risk, DrainTech Experts provides fast, professional pipe thawing services throughout Greater Montreal. We work carefully to restore flow, reduce the risk of damage, and get your system working properly again, with 24/7 emergency service available when needed.
Frequently Asked Questions
Our team answers some of the most common questions about pipe thawing so you know what to expect before we arrive.
What causes pipes to freeze?
Pipes can freeze when exposed to extreme cold, poor insulation, or when water sits still in low spots. Exterior and basement lines are especially at risk during prolonged cold snaps.
How do you thaw frozen pipes safely?
We use professional thawing equipment and controlled heat to gently melt ice without damaging the line. No open flames, no risky shortcuts.
Can you help prevent pipes from freezing again?
Yes. After thawing, we assess your system and offer practical solutions—like insulation or rerouting—to help prevent the same issue in future cold weather.
Do you handle outdoor or buried pipes?
Absolutely. We can locate and thaw frozen sections in exterior or underground pipes using non-invasive methods.
Do you offer emergency service?
Yes. If your pipes are completely frozen or backing up, our team can respond quickly to restore flow before more serious damage occurs.
Is this service available for both homes and businesses?
Yes. We help homeowners, property managers, and business owners deal with frozen pipes of all types—fast and safely.
Get Your Water Flowing Again
Our team is available 24/7 to safely thaw your pipes and restore flow before the damage spreads.