Smoke Test
Our Smoke Test Services
Smoke testing is one of the most effective ways to locate hidden leaks, cracks, and unwanted odours in drain and vent systems. By introducing harmless, non-toxic smoke into your lines, we can quickly identify exactly where air or water is escaping — even in areas that are underground, hidden behind walls, or difficult to access.
We Service:
- Leaking Drains & Vent Lines – Find cracks, gaps, loose connections, and other hidden issues.
- Odour Source Detection – Identify where sewer smells are entering your home or building.
- Commercial Buildings – Ideal for restaurants, salons, multi-unit buildings, and facilities with high-use drain systems.
- Preventative Testing – Catch issues early to avoid water damage, odours, and costly future repairs.
Smoke testing is safe for residential and commercial lines and provides clear, immediate results without excavation or disruption.
We’re Here for You 24/7
Issues with your drains or water pipes can strike at any moment. Our team is ready 24/7 to respond fast, diagnose the problem, and get your system flowing again, protecting your home or business from costly damage.
Our Process
Our team makes leak detection quick, clean, and straightforward.
Initial assessment
We gather information about odours, leaks, or drainage issues and determine the best areas to test.
Smoke Introduction
We safely introduce non-toxic smoke into the drain or vent line to reveal any points of escape.
Identify the Issue
As smoke exits through cracks, gaps, or faulty seals, we mark and document each problem area clearly.
Next Steps & Recommendations
You receive a clear explanation of the findings and guidance on what repairs or maintenance are needed.
Why Choose Us for Your Smoke Test?
Our team finds what you can't see, quickly and accurately. Smoke testing allows us to spot issues other methods miss. Whether you're troubleshooting odours or preparing for renovations, we deliver clear findings you can rely on.
Highly Accurate Detection
Smoke reveals leaks instantly — even in hidden or hard-to-reach sections of your system.
Non-Invasive & Safe
The smoke is non-toxic and leaves no residue, letting us test your drains without cutting into walls or digging.
Fast Results
Most smoke tests provide answers in minutes, helping you act quickly and confidently.
Trusted for Homes & Businesses
Property managers, homeowners, and commercial operators depend on our smoke testing to diagnose issues before they escalate.
Areas served
Montreal, Laval, the North Shore and the South Shore
We offer reliable services for residential and commercial water lines throughout the Greater Montreal area. If you're experiencing a blockage or a frozen pipe, don't hesitate to call us—our team is available 24/7 to help.
Frequently Asked Questions
Our team answers common questions about smoke testing — so you know exactly what to expect.
Is the smoke safe?
Yes. The smoke used is non-toxic, residue-free, and safe for indoor use. It does not harm people, pets, or property.
Will smoke enter the building?
It will only enter if there’s a leak — which helps identify exactly where the problem is. We monitor the process to ensure everything is safe.
What types of issues can smoke testing find?
Smoke reveals cracked lines, loose fittings, disconnected joints, faulty seals, and hidden openings that allow odours or water to escape.
Do you offer this service for commercial buildings?
Absolutely. Smoke testing is widely used in restaurants, salons, multi-unit properties, industrial facilities, and any place with high-use drains.
How long does a smoke test take?
Most tests are completed within an hour, depending on the size and complexity of the system.
Do you offer an emergency service?
Yes. If you’re dealing with severe odours or suspect a major leak, we can respond quickly to diagnose the issue.
Get clear answers with a smoke test.
Don’t guess where odours or leaks are coming from. Our smoke testing service finds the source fast — safely and accurately.