Sewer Camera Inspection in Toronto

What the camera can and cannot see

A waterproof camera head on a push rod travels from a cleanout or a pulled toilet toward the city sewer. A receiver on the surface tracks that signal, so we can paint the spot and estimate the depth of the defect.

On screen you will see the pipe material, joints, cracks, root intrusion, offset sections, standing water from a sag, and old repairs. Clay, cast iron, ABS and the occasional fibre pipe all look different.

There are limits. A camera shows the inside surface, not the soil around it. Standing water can hide the bottom of a pipe. A line packed solid with debris needs clearing before the camera can pass. We say plainly when footage is inconclusive.

Reading the footage together

We prefer you watch, either live or in a recording afterwards. Distance markers on the screen show how far each defect sits from the starting point. Common findings in Toronto include:

• Fine root hair at clay joints, which can often be managed with cutting.
• Heavy root balls that nearly fill the pipe.
• Cracked or crushed sections where the pipe has lost its shape.
• Belly or sag, where water pools instead of flowing.
• A change of material at the property line, which hints at where city pipe begins.

Buying an older house: why inspect

Home inspectors look at what is visible. Sewer laterals are buried. For a house built before the 1970s, a camera inspection before the deal closes can reveal a clay line full of roots or a collapsed section. That information matters when you negotiate, and it costs far less than a surprise excavation the first spring you own the place. Our older-home buyer's homework adds more to look at, and clay sewer pipes explains why that material behaves the way it does.

Preparing for the inspection

Clear a path to the basement cleanout or floor drain and move stored boxes away from the front wall, since the main drain usually heads that way. Hold off on laundry and long showers for an hour beforehand so the line is not running full. If the drain is already backed up, we clear it first, then send the camera in.

Next steps after the report

Good footage leads to sensible choices. Minor roots may only need cutting on a schedule. A single broken section can often be fixed with a spot repair. A long run of failing clay may justify full sewer line repair or relining. In every case you get the recording, so another contractor can review it if you want a second opinion.

Pair the results with a backwater valve if the house has ever flooded, since the lateral is often opened during that work anyway.