
Kaidan Kaidan
3 months ago
Sewage coming up through the basement floor drain is one of the worst things a homeowner can face. It is a health hazard, it damages floors, walls and belongings, and it usually happens at the worst time, during a storm or a holiday. There are two very different causes: a blockage in your own sewer line, or the city sewer overloading and pushing water back into your home.
POM Plumbing responds 24/7 to sewer backups across Toronto and the GTA. We clear the line, camera-inspect it to find the cause, and fix it so it does not happen again, whether that means root cutting, a pipe repair or a backwater valve.
| Clue | Likely a blockage in your line | Likely city sewer surcharge |
|---|---|---|
| Weather | Any time, even on dry days | During or after heavy rain |
| Trigger | Happens when you use water | Water rises without using fixtures |
| Neighbours | Only your home | Several homes on the street |
| Fix | Drain cleaning and repair | Backwater valve |
In Toronto the homeowner is generally responsible for the sewer connection on private property, while the City is responsible for the part under the road allowance and the city sewer. Damage is usually a home insurance matter, and sewer backup often requires a specific endorsement. A camera inspection helps show where the problem is.
Stops city sewer water from entering the house.
Keeps roots and grease under control.
Fixes the damaged pipe permanently.
Removes groundwater from the sewer with a sump pump.
The City of Toronto Basement Flooding Protection Subsidy offers up to $6,650 per eligible property, including up to $1,600 per backwater valve. See our subsidy guide.
Typical Toronto prices before tax.
| Service | Typical cost |
|---|---|
| Emergency sewer backup clearing | $300 – $650 |
| Camera inspection | $150 – $450 |
| Root cutting and jetting | $350 – $900 |
| Backwater valve installation | $1,800 – $3,500 |
| Sewer spot repair | $2,500 – $6,000 |
Related: sewer cleaning, backwater valves, sewer repair, flood restoration and emergency plumbing.
With our company, you can be assured that we are fully licensed and insured to work on your plumbing and sanitation systems, providing you with the peace of mind you deserve.
We stand behind our work and offer the best warranty in the market. This means that you can be confident in our repairs, and if anything goes wrong, we'll be there to make it right.
We have over 20 years of experience in the plumbing industry, which means that we have seen it all. Our knowledge and expertise allow us to provide top-notch service to our clients every time.
We understand that plumbing repairs can be costly, which is why we offer affordable pricing without sacrificing the quality of our work. When you choose us, you can get the repairs you need at a price you can afford.
Either your sewer line is blocked or the city sewer is overloaded and flowing back. Both are emergencies.
Stop using water, stay away from sewage and electrical hazards, take photos and call a plumber.
Yes. Sewage is a health hazard and damage gets worse quickly.
The homeowner is generally responsible for the private-side connection and the City for the city-side portion and sewer.
Often only with a sewer backup endorsement. Check your policy.
Install a backwater valve, repair damaged pipe and keep the line clean.
Typically $300 to $650 for the clearing, plus camera inspection or repairs if needed.
Yes. The Basement Flooding Protection Subsidy can cover up to $1,600 per backwater valve.
It is not recommended. Sewage contains bacteria and porous materials usually must be removed.