Learn about the types of people who become HVAC technicians. This page goes into detail about the employment, gender, and ethnic ratios of the workplace.
Employment Type Mix, 2025
89% of HVAC technicians work in full-time roles while 11% work part-time.
Gender Mix By Career Interest, 2025
This graph shows the distribution of females and males that are interested in becoming an HVAC technician. Four or five star ratings on CareerExplorer indicate interest.
More men than women are interested in becoming HVAC technicians at a ratio of 6.16 to 1.
Actual Gender Mix, 2025
3% of HVAC technicians are female and 97% are male.
Gender Bias, 2025
This is one of the most compelling statistics we collect. Gender bias shows the difference between gender interest in being an HVAC technician and the actual gender mix of people in the career.
If there is a significant difference, then it means there is a gender imbalance between those interested in becoming an HVAC technician and those who end up becoming one.
In this case there are more women interested in becoming an HVAC technician than those actually working as one. It is hard to pinpoint the exact reasons why, but there are likely various forces at play, from changing interests over time to societal norms and biases.
Ethnic Mix, 2019
The largest ethnic group of HVAC technicians are White, making up 72% of the population. The next highest segments are Hispanic, Latino, or Spanish and Black or African American, making up 11% and 9% respectively.