Diploma programs in HVAC-R can teach students the technical skills necessary to install, troubleshoot, repair and maintain systems for commercial and residential buildings. Students may also learn to use various tools and instruments, in addition to finding out about the importance of job site safety and building code regulations. Prospective applicants will need a high school diploma or equivalent to enroll.
Diploma in Heating Technology
Classroom work in the diploma program typically covers the technicalities regarding the operation of heating and cooling equipment. Programs also include hands-on components, allowing students to develop practical skills. Along with system design, courses may discuss topics including:
- Electricity concepts
- Cooling systems
- Handling refrigerants
- Heat pump technology
- System controls
- Servicing methods
Employment Outlook and Salary Info
Graduates may be ready to work for a company or start their own businesses dealing with HVAC-R systems. The U.S. Bureau of Labor Statistics (BLS) predicted that employment of these professionals would grow 13% between 2018 and 2028; this is much-faster-than-average growth. The high job demand is attributed to the continuous need for new construction and replacement of old systems, particularly with more environmentally friendly equipment. The median annual wage for HVACR technicians was $47,610 as of May 2018.
Licensing and Certification Information
According to the BLS, individuals may be required by state or local law to be licensed. The federal government also requires certification for anyone working with refrigerants.
Individuals may become certified to prove their competency in working with different pieces of equipment through the Air Conditioning, Heating and Refrigeration Institute. Certification may help individuals advance in their careers. Typically, licensing and certification requires meeting education or experience requirements and passing an exam.
With a firm grasp of the coursework and program requirements involved in an HVAC-R diploma, students will be prepared to enter a career field growing by 14% over the next decade. Students can also obtain a professional certificate to maximize earnings potential.