Which tool is commonly used for unclogging drains?

The plumber's snake is commonly used for unclogging drains due to its specific design, which is intended for reaching deep into pipes to remove blockages. This tool consists of a long, flexible metal cable that can navigate through the plumbing system's twists and turns. As the snake is fed into the drain, it can break up clogs caused by hair, grease, and other debris, allowing proper water flow to resume.

This method is often preferred because it is effective for various types of blockages without relying on chemical agents, which can sometimes corrode pipes or be hazardous to handle. The plumber's snake can also be used multiple times and is a staple in plumbing maintenance for both residential and commercial properties.

While other tools, such as drain cleaners and augers, might also address clogs, they do not provide the same flexibility and direct mechanical action that a plumber's snake offers, making it the more reliable choice for routine maintenance and emergency situations.