Plumbing
Plumbers install and repair plumbing fixtures and water, waste disposal, drainage and gas systems in residential, commercial and industrial buildings. They read blueprints to determine the layout of the system and measure and mark areas where the pipes will be installed and connected, checking for obstructions such as electrical wiring. Once a project has begun, they perform a number of tasks, from simple installation of pipes and fittings to complex calculations and planning in specialized environments such as hospitals. The system must be checked for leaks using air and water pressure gauges to ensure that it is working properly. Plumbers install and repair plumbing fixtures and water, waste disposal, drainage and gas systems in residential, commercial and industrial buildings. They read blueprints to determine the layout of the system and measure and mark areas where the pipes will be installed and connected, checking for obstructions such as electrical wiring. Once a project has begun, they perform a number of tasks, from simple installation of pipes and fittings to complex calculations and planning in specialized environments such as hospitals. The system must be checked for leaks using air and water pressure gauges to ensure that it is working properly.
Plumbers use a wide range of hand and power tools, torches and welding equipment to cut and shape pipe to precise specifications. An important part of their job is to fit the piping into the building with the least waste of materials while maintaining grade or slope and avoiding trapping air or fluids in the system. A plumber’s skills are also applicable in maintenance, service work, hydronic heating, and medical gas cross connection controls and inspections.
Traits and Talents
An interest in construction and good math skills are assets for plumbers. You should enjoy working with your hands, performing a variety of tasks and be proficient in using an extensive range of hand tools, powered machines, torches and welding apparatus. You must be able to understand and follow detailed plans, and to visualize concepts and entire piping systems based on this understanding. In addition, plumbers must be good problem solvers and able to apply their analytical abilities in a wide assortment of situations. Plumbers should be disciplined, responsible and able to concentrate on a single task for long periods of time. As in most jobs, interpersonal communication skills are invaluable, as you will frequently be dealing with co-workers, clients and other tradespeople, although you will often work alone and without direct supervision
Education and Training
- Completion of secondary school is usually required.
- Completion of a four- to five-year apprenticeship program or A combination of over five years of work experience in the trade and some high school, college or industry courses in plumbing is usually required to be eligible for trade certification.
- Trade certification is compulsory in Nova Scotia, Prince Edward Island, New Brunswick, Quebec, Ontario, Saskatchewan and Alberta and available, but voluntary, in Newfoundland and Labrador, Manitoba, British Columbia, the Yukon, the Northwest Territories and Nunavut.
- Red Seal endorsement is also available to qualified plumbers upon successful completion of the interprovincial Red Seal examination.
The Workplace
Plumbers perform some or all of the following duties:
- Read blueprints, drawings and specifications to determine layout of plumbing system, water supply network and waste and drainage systems
- Install, repair and maintain domestic, commercial or industrial plumbing fixtures and systems
- Locate and mark positions for pipe connections, passage holes and fixtures in walls and floors
- Cut opening in walls and floors to accommodate pipe and pipe fittings
- Measure, cut, bend and thread pipes using hand and power tools or machines
- Join pipes using couplings, clamps, screws, bolts, cement or soldering, brazing and welding equipment
- Test pipes for leaks using air and water pressure gauges
- May prepare cost estimates.
Skills for Success
The key Skills for Success for this career path are:
- Reading
- Numeracy
- Problem Solving
Sample Job Titles
- Steamfitter / pipefitter
- Gas fitter
- Sprinkler fitter
- Maintenance plumber
- Apprentice plumber
Companies and Sectors
- Self-employed
- Construction (residential and commercial)
- Maintenance departments