What is the typical workday like for someone with HVAC certification? 

Arriving at a home at midnight to fix a heating unit. Installing ductwork at a construction site. Troubleshooting industrial refrigeration systems at a manufacturing hub. When you have HVAC certification, these tasks could be part of the average workday. HVAC schools prepare heating, cooling, and refrigeration technicians to work in a variety of settings. What you do during a typical day depends on where you work. Let’s delve into what a day on the job might look like for an HVAC technician.


If you work for a company that operates on a 9-5 schedule, those will probably be your hours too. Likewise, if you work construction, when you clock in and out should be fairly predictable. However, if your company provides emergency HVAC repair, you could be called out at all hours of the day and night. The good news is, while it can be exhausting, working overtime yields a healthy paycheck.


The tasks HVAC professionals perform are so many and so varied that many opt to work in one particular area, perhaps focusing only on air conditioning or solely on maintenance or installation. However, it’s possible to work as a jack-of-all-trades in this industry, and it certainly makes for an interesting workday. As a heating, cooling and refrigeration mechanic, your responsibilities may include:

  • Installing, repairing, and performing maintenance on HVAC units
  • connecting pumps, electrical wires, and water and fuel lines to the units
  • pumping refrigerant into cooling systems
  • bending, cutting and threading pipes
  • brazing metal parts
  • interpreting blueprints and diagrams to determine the size and capacity of HVAC systems
  • using gages and other tools to test equipment to ensure it’s operating properly
  • training and supervising assistants

If you’re self-employed, you may also be responsible for administrative tasks related to your business.


HVAC certification allows you to work on residential, commercial, and industrial properties (including construction sites). Most of your work will be done indoors, but you may find yourself taking your toolbox outdoors from time to time, perhaps to fix the outside components of an AC unit. You may also have to work in tight or uncomfortable spaces.

As a heating and cooling mechanic, your skills will be needed anywhere you decide to live and work. With HVAC training online, warming up your career potential is a breeze. Ashworth College offers an HVAC certification program to help you get started. Contact us for more info or enroll today.

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