Help Desk is a computer industry term for technical support.  In this field, there is a wide range of duties and opportunities depending on the employer. Some help desk technicians may simply answer telephone calls to problems on a particular software or hardware system, while others maintain computer labs testing bugs in proprietary software or fighting off new computer viruses.

Home appliance repair technicians repair and sometimes, install consumer appliances in customer's homes.  Such appliances include refrigerators, stoves/ovens, washers and dryers.  Some appliance repair techs work on smaller household appliances like microwave ovens or air conditioning units that are more portable.

Human resource managers perform the basic administrative operations for each organization. They are in charge of handling employee benefits and questions, recruiting new employees, interviewing and hiring new personnel.

Advances in technology, new construction of homes and businesses, renovation of older homes and buildings and an ever increasing population create a very favorable climate for workers in the HVAC industry.