There are basically 3 different types of plumbers. These are; residential plumbers, commercial plumbers and service and repair plumbers.
Commercial plumbers as the name suggests are trained to provide plumbing services in public areas like hotels, schools, offices and factories. Services of commercial plumbers range from maintaining, repairing and installing pipes in these buildings.
Residential plumbers are trained to provide plumbing services in homes. Their services include maintaining pipes and solving problems related to toilet and water in houses.
Services and repair plumbers can work at both residential and commercial areas. Their service is to provide regular repair and maintenance to toilets, kitchen, bathroom sinks, pipes and more.