Are you interested in becoming an HVACR technician and want to know the best courses to take? The good news is that you have come to the right place. However, first, let's define HVACR, and then we will review the courses you will take at CyberTex in the HVAC Technician Program. What is HVACR? HVACR stands for heating, ventilation, air conditioning, and refrigeration. Each element within the overall umbrella of HVACR is as follows: Heating The heater uses gas or electricity to warm the air, entering a structure to create a comfortable temperature. A smart thermostat can be used to automate [...]