Drain Unclogging

Fast, Professional Drain Cleaning by Plomberie Stéphane Smith

If your sink won’t drain or your toilet keeps backing up, Plomberie Stéphane Smith is here to help. We provide expert drain unclogging services in Montreal, Laval, the North Shore, and the South Shore, using the latest diagnostic tools and non-invasive techniques to solve the problem fast—without damaging your pipes.

Common Drain Problems We Solve

We tackle a wide range of drainage issues for homes and businesses, including:

  • Clogged bathroom sinks, tubs, and showers
  • Slow-draining kitchen sinks and grease blockages
  • Overflowing or clogged toilets
  • Backed-up floor drains in laundry rooms or basements
  • Main sewer line clogs and tree root intrusion
  • Commercial drain backups in restaurants, offices, and industrial spaces

No matter the cause, Plomberie Stéphane Smith will restore proper flow efficiently and respectfully.

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Why Choose Plomberie Stéphane Smith?

24/7 Emergency Service

Drain emergency? We’re ready—day or night.

Safe for All Plumbing Systems 

We protect both older and modern pipes.

Clean and Courteous

Your space will be spotless when we’re done.

Fully Licensed & Insured

Experienced, certified professionals you can trust.

What Causes Drain Clogs?

Understanding the source of the problem helps prevent it from coming back. Common culprits include:

  • Hair, soap scum, and toothpaste in bathroom drains
  • Grease, food particles, and coffee grounds in kitchen sinks
  • Flushed wipes, paper towels, and hygiene products in toilets
  • Tree roots infiltrating underground pipes
  • Poor pipe slope or buildup in older plumbing systems

Whatever the issue, Plomberie Stéphane Smith has the tools and expertise to solve it for good.

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Our Process

At Plomberie Stéphane Smith, we follow a proven, professional approach to every drain job:

Diagnosis & Inspection

We identify the cause and location of the clog. For more complex issues, we use video camera inspections to get a clear view inside the pipes.

Effective Clearing

We use the most effective approach for every situation, ensuring your drains are thoroughly cleared—whether dealing with everyday blockages or more complex intrusions.

System Test

We verify that the drain is flowing freely and test for any secondary blockages.

Cleanup

We leave your home or business exactly how we found it—clean and tidy, with no mess left behind.

Areas we serve

Montreal, Laval, the North Shore and the South Shore

Our team specializes in residential and commercial plumbing in the Greater Montreal Area. Don’t hesitate to call us if you have an emergency. You can count on us to be there—no matter the time of day! We quickly and kindly respond to all plumbing emergencies.

Frequently Asked Questions

  • How do I know if I have a clogged main sewer line?

    If multiple drains are slow or backing up at once, it’s likely a main line issue. Call us immediately for inspection.

  • Can you handle commercial drain problems?

    Absolutely. We serve businesses of all sizes, including restaurants, retail, and office buildings with high-use plumbing systems.

Tired of Dealing with Clogged Drains?

You don’t have to wait. Call the team at Plomberie Stéphane Smith for fast, friendly, and effective service. Call (514) 867-4418 – We're available 24/7 for emergencies or contact us to schedule your drain cleaning now.

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