What Does a Hvac Technician Do?

Published: 04th February 2011
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Just before you start any HVAC training, it's crucial that you fully understand the general duties of a HVAC technician.

HVAC Technicians are the men and women behind the scenes that provide the environmental comforts everybody enjoys in their homes, places of work, and pretty much any indoor structure. HVAC Technicians have the training and know-how to install and preserve heat, ventilation and air conditioning systems that folks often take for granted. A technician can select to focus in one of the subspecialties of the occupation. (Heat, Air Conditioning, Refrigeration)

HVAC Technicians conduct routine maintenance on heating systems throughout the summer time. In this season, technicians also check that the cooling systems are working proficiently, fans are working properly, refrigerants aren't leaking out from the system, and compressors and evaporators are operating effectively.

In the winter, technicians identify issues with heating systems, conduct routine cleaning to eliminate obstructions leading to harmful carbon monoxide concentrations. They also assess for wear and tear on thermocouples, set flame levels, examine carbon monoxide levels, test for gas leaks, and make certain that the heating system is running at highest efficiency


When there is a new building construction, HVAC technicians set up heating and cooling systems which include the pipes and ductwork. The location and configuration of the pipes and ductwork will have to be optimized for highest possible heating and cooling output. The technicians are also responsible for examining the systems for gas carbon monoxide emissions, refrigerant leakages, and gas leakages prior to completion of the building.

Importance of HVAC Training

HVAC Technicians service complex heating and air-conditioning units, are subjected to severe hot and cold temperatures, and routinely handle refrigerants. Technicians may need to work in raised sites and confined work areas when responding to a service call. Technicians always need to keep focused on the task at hand. HVAC training is essential to avoid injury from electric equipment and dangerous materials.

HVAC technicians undergo classroom and hands-on training to install and maintain these systems and also decrease the risk associated with the profession.


Prospects as HVAC Trained Technician

With the varied set of duties HVAC technicians carry out, they will be able to work for a wide variety of businesses. Majority of technicians are employed by private plumbing, heating, and air-conditioning contractors. Other technicians are employed by refrigeration and air-conditioning service and repair shops, schools, and stores that sell heating and air-conditioning systems.

The advancement possibility for an HVAC Technician is encouraging as they can engage in distinct tracks for advancement. You can find technicians who are elevated to supervisors and service managers, though others move into a different department like sales or advertising. Some other senior HVAC technicians advance to cost estimators, system test and balance specialists, or building superintendents. HVAC technicians who complete adequate training and certification are also able to train. There are HVAC technicians who at some point open up their own contracting company and become employers themselves.

If you need more information about HVAC Training, please visit the HVAC Training Site at http://www.hvactrainingsite.net.

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