HVAC/R

In addition to training and experience, HVAC/R technicians who have HVAC/R certifications look good to employers as well as customers because they show that you […]

We’ve all appreciated air conditioning on a sweltering summer day, but generally only those who have taken HVAC classes know how the units work. Once […]

Refrigerant recovery technology has come a long way in the last 25 years, but many HVAC/R technicians still find that it takes a long time […]

Once you finish your HVAC classes and enter the field, it is likely that you’ll work with electrical equipment and circuits. The installation of an […]

Winter is coming and that means it is time to check if your HVAC system is ready to handle the cooling temperatures. Homeowners who make […]

Our daily lives are becoming increasingly digitized including HVAC systems. Yet, smart HVAC technology can pose security risks. A few years ago, Target’s HVAC system […]

As with any field, HVAC/R industry has its own terminology. Here are some terms you will become more familiar with. HVAC/R Terminology “HVAC/R” is an […]

The Environmental Protection Agency (EPA) is looking for contractors who want to learn all about best practices in HVAC design and installation. 1 As an […]

Supermarket HVAC/R is a large industry in the US. They make up 2% of commercial building space and account for 6% of total commercial building […]

Refrigerant leaks can be very frustrating. Imagine, in the middle of a heat wave, the refrigeration system stops working because it is low on refrigerant. […]

When working in the field of heating, ventilation, and air conditioning (HVAC), it can be helpful to stay informed of the latest trends. Ductless HVAC […]

Many refrigerants contain substances that damage the ozone layer or contribute to global warming. The Clean Air Act requires the Environmental Protection Agency to keep […]