An HVAC technician can install, repair, and provide maintenance on heating and air conditioning systems. Exterior wall vent leading to an HVAC system. HVAC technicians install, repair and maintain heating, cooling and venting systems.HVAC technicians are expected to be skilled in air conditioner repair.hen an HVAC technician is associated with the installation of a new system, he or she will be proficient in reading blueprints connected to the installation, and will participate in the preparation of the space for the installation of the required equipment.
Screenwriters in the motion picture and video industry averaged $48.10 per hour, or $100,060 per year, as of May 2011, according to the Bureau of Labor Statistics. Those who have full-time positions, such as with network television, may have bachelorâs degrees.
The average salary for a Technical Writer is $54,358 per year. Most people with this job move on to other positions after 20 years in this career.ost of the time, technical writers work in offices full-time as salaried employees. They usually write instruction manuals and other documents in a way that will communicate complex, technical information in nontechnical language.