It means you have a decent amount of money in the bank, and you don't life paycheck to paycheck. It also means that you are not in debt, and that if you have any lines of credit out (loans, credit cards) you are able to make full payments monthly to avoid debt.
1 An associate's degree in HVAC Technology costs $15,000-$35,000 and can be completed in two years. 2  The Refrigeration School in Phoenix, AZ, offers HVAC training via a one-year certificate program for $19,125 or a two-year associate's degree for $29,420.
Source(s): 40 years licensed master hvac tech, licensed master electrician, certified oil and gas burneer tech.... I would say it would take about 4-5 hours max to do and @$30 an hour. You shouldn't pay no more than $200 if there is no major re-wiring or anything. I'm a handy man and have been one for 29 years.