Sewer Backup Etobicoke
Sewer backup Etobicoke residents see rises through the lowest drain, and the cleanup treats the water as contaminated from the first minute.
Fully licensed and insured
Open 24 hours, 7 days
What we do
The area is contained, porous materials are removed, hard surfaces are cleaned and disinfected, and everything is dried and checked with readings. We record the drain used and the depth of the water for your insurer.
Call 311 if the water came up from the street side so the City can check the sewer.
A sewer backup in a lakefront bungalow
In Long Branch and Mimico, many bungalows have one main floor drain that serves the laundry area, the furnace condensate and often a basement bathroom. When the lateral backs up, the first sign is water at the lowest point, often in the middle of the night. We stop the spread, remove what the water touched and clean and disinfect the rest.
We also make a short written note of what the plumber found, if you tell us, so that your adjuster sees a consistent story between the cleanup and the repair.
What we do first
- Check safetyElectrical risk and slip hazards.
- SealPlastic and tape around the affected zone.
- ExtractPump out the water.
- RemoveTake out porous materials.
- Disinfect and dryTreat surfaces and verify with readings.
Why condo and house backups differ
In a house, a backup usually comes through a basement floor drain. In a Humber Bay Shores tower, a shared stack can affect several units at once, so we document each affected unit for the owner and the corporation.
Do not
- Run taps or flush
- Use a household vacuum on the water
- Walk through the water barefoot
While you wait for us
Keep everyone away from the affected room, especially children and pets. Do not run taps, flush toilets or use laundry machines. Avoid walking through the water, and if contact is unavoidable, wear waterproof boots and gloves and wash your hands carefully. Photograph the drain, the water line and anything damaged from the doorway. Close the door to the room to limit odour. Write down when the backup started and whether heavy rain preceded it.
Tell us whether the water was clear, grey or dark and whether it smelled of sewage. That tells the crew whether to bring containment and personal protective equipment on the first visit.
What removal and disinfection involve
We build a barrier between the affected area and the rest of the home, then remove porous materials: carpet, underpad, drywall, insulation and cabinet bases. Concrete, framing and other hard surfaces are cleaned and disinfected. Air movers and dehumidifiers dry the space until moisture readings reach normal levels, usually within 3 to 5 days. We photograph each stage and give you a written scope and price for the rebuild after your free assessment.
Once the space is dry, a plumber can inspect the line, and your insurer receives a full record of what was removed and why.
What to ask your plumber after a backup
- Was the blockage on your side of the property line or beyond it?
- Does the line show roots, a break or a belly where water sits?
- Would a backwater valve suit this house, and what subsidy rules apply?
- Is the floor drain trap working and the cleanout accessible?
The City subsidy for a valve, in numbers
After sewage has come up through a floor drain, owners often want a backwater valve fitted. Toronto will reimburse up to 80 percent of the invoice, to 1,600 dollars per valve and for two valves at most, when the work is completed on or after 12 November 2025. The valve needs a building permit and must be inspected before it is closed in, and the assessment by a licensed plumber is supported up to 500 dollars. These are the City's program limits, not our prices; our assessment is free and a written scope and price come before any repair work.
Apply within two years of the installation. Funding is first come, first served, so completing the work does not guarantee payment, and the program is limited to registered owners of houses with up to four units.
Request a quote
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