Air Conditioning Electrical Technician

Heating, air conditioning, and refrigeration mechanics and installers held about 308,200 jobs in 2008; about 54% worked for plumbing, heating, and air conditioning contractors. The rest were employed in a variety of industries throughout the country, reflecting, a widespread dependence on climate-control systems. Some worked for refrigeration and air conditioning service and repair shops, schools, and stores that see heating, and air conditioning systems.