hvac refrigeration technician
March 7, 2025
What Do Superheat And Subcooling Mean In HVAC?
The processes of superheat and subcooling are important for optimizing system performance and preventing damage to components in the heating, ventilation, and air conditioning (HVAC) field. If you’re thinking of entering the HVAC field, you’ll need to understand concepts like this, as they’re crucial to efficient system operation. Let’s break it all down.How HVAC Systems […]
March 24, 2023
Tips for Your HVAC Interview
Are you confident with your HVAC interviewing skills? Enrolling and completing your HVAC technician training at the ETI School of Skilled Trades is an achievement worth celebrating. You’ll have the basic skills required in a promising field that offers you numerous opportunities, as experts predict at least 40,000 HVAC job openings yearly. However, after the […]
July 26, 2022
Which is Better: A Heat Pump or Gas Furnace?
The debate between heat pumps and gas furnaces is one of the most heated in the HVAC. But which is truly superior?Here’s what you need to know.What are the Differences Between Furnaces and Heat Pumps?How a Furnace WorksFurnaces generate heat by burning oil or gas. The fuel is burned inside the furnace and then spread […]
Not Sure Where an HVAC Certificate Can Take You? Check Out These Nine Types of HVAC Jobs.
Don’t think that an HVAC certificate shoves your career options in a vent.An HVAC education is the first step toward a career as an HVAC technician. It could also be the beginning of another exciting technical career. Here’s a sample of the growing careers where you can apply your HVAC skills.1. PipefitterInto heavy metal? You’ll […]