What does a Boiler Operator do?

A boiler operator is responsible for the operation, maintenance, and repair of boilers and other systems that are used to heat or cool large structures. He or she is in charge of keeping systems in hospitals, schools, commercial buildings, industrial factories, and other settings in good working order. Professionals usually work in quiet rooms, using computers to manage systems remotely. Repair and maintenance work, on the other hand, may require boiler operators to work in extremely hot, noisy, and potentially dangerous conditions.

A boiler is a stationary metal vessel that heats water and produces pressurized steam using gas, coal, wood, or electricity. A large facility, such as a hospital, can use steam to provide heat. A boiler operator is responsible for maintaining all of the boiler’s component parts as well as monitoring their efficiency and safety. An expert inspects systems on a regular basis, performs preventative maintenance such as lubricating parts, and troubleshoots boiler problems.

A boiler operator usually shuts down the system when a problem is discovered so that repairs can be made. He or she is frequently called upon to work quickly in order to restore heat to a structure. Most operators wear protective clothing and earplugs because boiler rooms can be extremely dangerous, noisy, and filthy. Fuels and hot water under pressure can be quite volatile, so safety is a major concern. A simple replacement of a small part, such as a gasket or ball bearing, may be required, or a complete overhaul of an electrical system or combustion chamber may be required.

A high school diploma is usually required to work as a boiler operator, but many companies only hire workers who have completed formal training programs at vocational schools. For about four years, a new boiler operator works as an apprentice, gaining experience and learning about various tools and techniques from experienced professionals. A new worker can take a licensing exam administered his or her country or state after completing an apprenticeship. Licensing exams assess a person’s knowledge of basic operating procedures and safety precautions.

The nature of a boiler operator’s job is changing as technology in heating and cooling systems advances. Many new employees spend far more time away from the machines, monitoring computers that provide real-time diagnostic data. Operators of boilers frequently choose to obtain licenses to work on other modern systems, such as electrical power generators, centralized air units, and refrigeration systems. In most industrial settings, government buildings, and hospitals, there is a steady demand for workers with specialized knowledge of complex heating and cooling systems.