Skip to main content
Tallo logoTallo logo

Stationary Engineer / Boiler Operator

Quick Facts

Median Salary$60,957
Most Common EducationHigh school or GED
Projected 10-Year Growth+8.71%
Assessment MatchTake the Assessment

What They Do

A Stationary Engineer or Boiler Operator operates and repairs stationary mechanical equipment such as engines or boilers for buildings and industrial use.


Core Tasks:

  • Operate or tend stationary engines, boilers, and auxiliary equipment, such as pumps, compressors, or air-conditioning equipment, to supply and maintain steam or heat for buildings, marine vessels, or pneumatic tools.
  • Activate valves to maintain required amounts of water in boilers, to adjust supplies of combustion air, and to control the flow of fuel into burners.
  • Monitor boiler water, chemical, and fuel levels, and make adjustments to maintain required levels.
  • Observe and interpret readings on gauges, meters, and charts registering various aspects of boiler operation to ensure that boilers are operating properly.
  • Analyze problems and take appropriate action to ensure continuous and reliable operation of equipment and systems.
  • Maintain daily logs of operation, maintenance, and safety activities, including test results, instrument readings, and details of equipment malfunctions and maintenance work.
  • Test boiler water quality or arrange for testing and take necessary corrective action, such as adding chemicals to prevent corrosion and harmful deposits.
  • Monitor and inspect equipment, computer terminals, switches, valves, gauges, alarms, safety devices, and meters to detect leaks or malfunctions and to ensure that equipment is operating efficiently and safely.
  • Switch from automatic to manual controls and isolate equipment mechanically and electrically to allow for safe inspection and repair work.
  • Perform or arrange for repairs, such as complete overhauls, replacement of defective valves, gaskets, or bearings, or fabrication of new parts.
  • Adjust controls and/or valves on equipment to provide power, and to regulate and set operations of system or industrial processes.
  • Clean and lubricate boilers and auxiliary equipment and make minor adjustments as needed, using hand tools.
  • Develop operation, safety, and maintenance procedures or assist in their development.
  • Test electrical systems to determine voltages, using voltage meters.
  • Weigh, measure, and record fuel used.
  • Contact equipment manufacturers or appropriate specialists when necessary to resolve equipment problems.
  • Install burners and auxiliary equipment, using hand tools.
  • Receive instructions from steam engineers regarding steam plant and air compressor operations.
  • Check the air quality of ventilation systems and make adjustments to ensure compliance with mandated safety codes.
  • Provide assistance to plumbers in repairing or replacing water, sewer, or waste lines, and in daily maintenance activities.

What to expect as a Stationary Engineer / Boiler Operator

1Earn a High school or GED Diploma

47% of people achieve this level of education.

2Gain skills and experience

See Stationary Engineer / Boiler Operator related courses on Tallo

3Land a job

816 openings for Stationary Engineers / Boiler Operators

Career Progression

in United States (Nation)

The career progression is an interactive way to explore careers related to Stationary Engineer / Boiler Operator. Click on each career to see its associated salary, job availability, skills, and more.