Drain cleaning in Canada is a segment of plumbing services focused on clearing clogs in residential and commercial drainage systems. It is regulated provincially under general plumbing trade certifications and falls under NAICS classifications for other services to buildings and dwellings.
Demand for drain cleaning in Canada generally peaks in winter and spring, when freezing conditions and thaw cycles lead to blockages, and dips in summer when pipes are less prone to freeze and debris buildup.