Drain unclogging

What a blocked drain costs you if you wait
- Water backing up into the basement
- Persistent sewer smell through the floor drains
- Mould and bacteria where the water sits
- Pipe walls degrading faster than they should
- A far bigger repair bill later on
A slow drain is a warning. Call before it becomes a flood.
Depending on what is blocking the line, our team uses a mechanical auger for common clogs or high-pressure water jetting to dissolve grease and sediment build-up in older pipes. A camera inspection then confirms the drain is fully clear and identifies any recurring cause — tree roots, a sagging pipe, a broken joint — before it blocks again.
Why call a drain specialist?
Accurate diagnosis
Lasting fixes, not quick patches
Specialized equipment
Safe for your pipes
Damage prevention
Plomberie Nova at your service
An experienced team
Licensed plumbers who clear drains every day across Montreal — residential, multi-unit and commercial buildings alike.
The right tool for the blockage
Mechanical auger, high-pressure jetting, camera inspection. The method follows the problem, not the other way around.
Available when it happens
Drains rarely back up at a convenient hour. We answer 24 hours a day, 7 days a week.
We find the cause
Clearing the clog is the first half. The camera tells you why it happened, so you are not calling us again in three months.
Guaranteed work
One-year guarantee on parts and labour, RBQ licence 5795-3739-01.
Expertise and equipment
Drains cleared, causes found
Plomberie Nova combines experience, proper equipment and straight talk. We clear the blockage, show you what caused it, and tell you honestly whether it needs more work — or whether it does not.
Request a free quote
