While you might love physical work, not everyone likes it. You may have to lift heavy equipment, crouch or crawl in tight spaces, crouch and kneel, and spend long hours on your feet. You can work in hot attics during the summer or outside in all types of weather conditions. And while you have breaks and free time to fill out documents or drive from one place to another, you can expect to be active most of the day.
In terms of physical requirements, HVAC technicians must be in good physical shape, as the job can be physically demanding at times. You may have to lift and carry heavy equipment, climb stairs, and work in tight, uncomfortable spaces. It's important to be able to cope with these physical demands in order to be able to do the job safely and effectively. Being an HVAC technician is a very demanding job from a physical point of view.
Not only does it do practical work most of the time, but much of the work is done on rooftops and attics where the air is not conditioned. This requires replacing older, outdated HVAC systems with newer, more efficient systems, creating an enormous demand for HVAC technicians across the country and around the world. The most common certification in the HVAC industry is the technical certification of section 608 of the EPA, which the Environmental Protection Agency requires of all HVAC technicians who work with refrigerants. HVAC systems are used practically everywhere, so an HVAC technician can work anywhere.
