HVAC/R School

No matter where you are, everyone has need for heating, cooling and refrigeration. Yet most people don't know the first thing about how any of those systems work. Thus, when problems arise, we all need someone to get our heating, cooling and refrigeration systems back up and running, because we all know how debilitating it can be to go without those systems for any length of time. HVAC/R stands for heating, ventilating, air conditioning, and refrigeration, and it refers to the professionals who expertly repair all those systems. In short, HVAC/R professionals install, maintain, and repair heating, cooling and refrigeration systems. If you're considering becoming a professional in HVAC/R, there are many HVAC/R schools available to prepare you for a career in HVAC/R.

HVAC/R School Success Factors

Successful HVAC/R professionals are typically very analytical and are good at troubleshooting. They are meticulous and detail-oriented. They are good working with their hands and enjoy manual labor.

HVAC/R School Curriculum

An HVAC/R school provides a curriculum that is designed to expertly train you to work with refrigeration and cooling systems. An HVAC/R school provides specialized training in the handling of chlorofluorocarbon (CFC) and hydrochlorofluorocarbon (HCFC) refrigerants, which are regulated by the Environmental Protection Agency. Typical HVAC/R courses include mechanical systems, refrigeration, and heating and cooling systems.

HVAC/R School Degrees

You can actually begin training for as an HVAC/R professional technician while still in high school by attending high school vocational programs. HVAC/R training is also available at technical schools, community colleges, and in the armed forces. Degrees and certification programs to become an HVAC technician are also available online. HVAC/R technicians can also earn a bachelor's degree in their field. And in some states, you may need to be licensed to work as an HVAC/R technician. EPA certification is required to work with refrigerants.


As most new homes and buildings are built with centralized heating and cooling systems, there is increasing demand for HVAC/R technicians. You can expect to find ample work in residences as well as industries like food service and healthcare. Many HVAC/R school graduates start as an assistant to an experienced HVAC/R technician or as an apprentice, which gives you the needed experience to become proficient in the field.