Supervisors of sales in the HVAC industry made an average $38.41 per hour or $79,900 per year. They coordinate the activities of sales teams, assign schedules and territories, and train new personnel.ales representatives in the HVAC industry, not including technical and scientific products, averaged $31.27 per hour or $65,040 per year in 2011. They sell HVAC equipment for manufacturers or wholesalers to organizations such as businesses and government agencies.
Teacher Burnout is a phenomenon which affects many teachers either within a single school year or over the course of a number of years. Teaching is a very demanding job.
Workplace bullying is another possible burnout cause, as are dysfunctional workplace relationships. Excessive noise, extreme temperatures and other adverse working conditions can lead to high stress levels, and chronic unrelieved stress can cause many of the symptoms of burnout.ome of the behaviors you might see in an employee suffering from burnout include apathy, withdrawal, exhaustion or cynicism. Personal symptoms of burnout include depression, insomnia, anxiety and excessive stress, according to The Mayo Clinic website.