Professional drain cleaning in Canada costs $150–$500, with hydro jetting or camera inspection at the higher end.
Prices are estimates in CAD based on typical residential jobs. Actual costs vary by scope and conditions.
Tree root intrusion is a common cause of recurring drain clogs in Canadian homes, especially in older neighbourhoods with mature trees. Freeze-thaw cycles can also shift pipes and create low spots where debris collects. Many Canadian municipalities are responsible for the sewer line from the street to the property line — check your city's policy before paying for sewer work.
Try a plunger first for simple clogs. Call a plumber when you have recurring clogs, multiple slow drains, or sewage backing up. Never use chemical drain cleaners on old pipes — they can cause more damage than the clog.