Heating or Air Conditioning Mechanic/Installer

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AVG. SALARY

$68,440

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EDUCATION

Post-secondary training +

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JOB OUTLOOK

Stable

What To Learn

High School

Suggested Steps to Prepare for a Heating or Air Conditioning Mechanic/Installer Career (Grades 6-12)

Check out the recommended classes, activities and skills below for each grade level. These recommendations are very general -- discuss your specific course plan with your school counselors and teachers.

AI-assisted and curriculum-reviewed guidance. Talk with your counselor or teacher about your specific plan.
Grades 6-8

Helpful Classes

  • Math
  • Science
  • Technology
  • Design

Things to Try

  • Take apart and reassemble a simple device while tracking the order of parts and steps, Practice noticing unusual sounds, movement, or wear and explaining what might be wrong, Learn how diagrams, labels, and manuals help people fix equipment safely, Interview a heating or air conditioning mechanic/installer about tools, troubleshooting, and repair planning

Focus Skills

  • Troubleshooting
  • Tool use
  • Observation
  • Precision
  • Safety awareness

Helpful Classes

  • Industrial Technology
  • Algebra I
  • Physical Science
  • Safety
  • Computer Applications

Recommended Learning Areas

  • diagnostics
  • preventive maintenance
  • parts and systems
  • work orders
  • safety

Things to Try

  • Join an industrial, automotive, or repair project and practice basic diagnostics and tool safety, Read wiring diagrams, parts lists, or service instructions and explain what they show, Observe how technicians inspect equipment, replace parts, and complete work orders, Shadow a heating or air conditioning mechanic/installer or maintenance worker to see how problems are documented

Focus Skills

  • Troubleshooting
  • Tool use
  • Observation
  • Precision
  • Safety awareness

Helpful Classes

  • Industrial Technology
  • Geometry
  • Electrical or Mechanical Basics
  • Blueprint Reading
  • Technical Writing

Recommended Learning Areas

  • diagnostics
  • preventive maintenance
  • parts and systems
  • work orders
  • safety

Things to Try

  • Troubleshoot a simple electrical or mechanical problem and explain the cause and fix, Practice preventive maintenance tasks such as inspection, cleaning, testing, or adjustment, Compare how different systems use motors, controls, belts, gears, or circuits, Write a repair log that records symptoms, steps taken, and results

Focus Skills

  • Troubleshooting
  • Tool use
  • Observation
  • Precision
  • Safety awareness

Helpful Classes

  • Maintenance Technology
  • Technical Math
  • Electricity or Mechanics
  • Safety
  • Blueprint Reading

Recommended Learning Areas

  • diagnostics
  • preventive maintenance
  • parts and systems
  • work orders
  • safety

Things to Try

  • Complete a maintenance project tied to diagnostics, preventive work, controls, or equipment repair, Use meters, manuals, diagrams, or work orders to identify faults and verify repairs, Observe how teams plan downtime, parts, and safety before starting service work, Interview technicians about reliability, root causes, and documentation

Focus Skills

  • Troubleshooting
  • Tool use
  • Observation
  • Precision
  • Safety awareness

Helpful Classes

  • Industrial Maintenance
  • Technical Math
  • Electricity
  • Mechanics
  • Technical Writing

Recommended Learning Areas

  • diagnostics
  • preventive maintenance
  • parts and systems
  • work orders
  • safety

Things to Try

  • Build a portfolio with troubleshooting notes, diagrams, work orders, and maintenance plans, Complete a capstone tied to electrical, mechanical, Heating, Ventilation, and Air Conditioning, automotive, or industrial repair, Compare pathways in field service, industrial maintenance, fleet repair, and equipment support, Practice planning repairs, documenting results, and preventing repeat failures

Focus Skills

  • Troubleshooting
  • Tool use
  • Observation
  • Precision
  • Safety awareness

Education Level

Education training and experience are required at different levels for success in different occupations.

Post-secondary training, plus on-the-job training

Because HVACR systems have become increasingly complex, employers generally prefer applicants with postsecondary education or those who have completed an apprenticeship. Some states and localities may require technicians to be licensed. Workers may need to pass a background check prior to being hired.

Insider Info

Additional Information

Training is usually done through a three- to four-year apprenticeship, or in trade schools and community colleges.

"You really need the formal education, because the industry is changing so fast as the technology changes," says Mel Croonenberghs, who owns a heating and cooling company. "On-the-job training alone isn't enough anymore."

In some areas of the United States, technicians require a certificate indicating sufficient training and ability.

Extra Requirements

The U.S. Environmental Protection Agency (EPA) requires all technicians who buy, handle, or work with refrigerants to be certified in proper refrigerant handling. Many trade schools, unions, and employer associations offer training programs designed to prepare students for the EPA certification exam.

For additional information, visit these websites: