Since the first plumbing in the Indus Valley Civilisation was constructed in 2600 BC, much has evolved and now a skilled plumber has the responsibility to set up a safe and effective system of plumbing that reduces disease spread and improves sanitation. This makes a plumber's profession very valuable. Plumbing courses bring students quickly to the plumbing profession and skills.

Plumbing courses are intended to teach an individual how to install, maintain and fix minor repair work in plumbing systems. A plumber usually works in houses, institutions, and businesses. The problems in sewage and drainage systems are also fixed by plumbers. The majority of plumbing work is carried out on new domestic, commercial, and retail constructions.

There are different courses available for plumbing be it long-term or short-term. There are several other good reasons to study plumbing some being its high pay and strong employment growth.