Drain cleaner

A drain cleaner, also known as a drain opener, is a person, device, or product used to unblock sewer pipes or clear clogged wastewater drains. This term typically applies to chemical, enzymatic, and mechanical tools such as commercial chemical cleaners, plumber's snakes, drain augers, bio-enzyme solutions, or toilet plungers. In some contexts, it may also refer to a plumber or professional who specializes in drain cleaning and maintenance.

A chemical drain cleaner, plunger, handheld drain auger, or air-burst drain cleaner is typically used to address a clog in a single drain, such as in a sink, toilet, bathtub, or shower. These tools are effective at removing soft obstructions like hair and grease that accumulate near the drain inlet. However, excessive use of chemical drain cleaners can lead to pipe damage. In contrast, enzymatic drain cleaners rely on enzymes to break down organic matter such as grease, hair, and food particles, offering a more environmentally friendly solution that avoids harsh chemicals.

If more than one plumbing fixture is clogged, then an electric drain cleaner, sewer jetter or other mechanical device is usually required to clear an obstruction in an inaccessible part of a drain piping system, anywhere from drain inlets through main building drains and lateral piping outside a building to a collector sewer main.