HVAC Career Information T he world outdoors is often an
uncomfortable place. Weather changes can bring precipitation,
blustery winds, and extreme temperatures. That's why we turn to
the shelter of indoor spaces. We rely on climate-controlled
environments to carry out our lives comfortably and effectively.
But it takes much more than just a few walls, a roof, and
insulation to make it all happen. So, what is HVAC? What is HVAC
and HVAC/R? HVAC stands for heating, ventilation, and air
conditioning. The HVAC systems in our homes, offices, shopping
malls, and other buildings allow us to live inside without too
much concern for what's happening outside. But HVAC goes beyond
the regulation of indoor temperatures. When such systems are
properly installed and maintained, they contribute to better
airflow and healthier indoor air quality, which is especially
important for people with allergies, asthma, or other medical
issues. In addition to heating, ventilation, and air
conditioning, there is another type of climate-