After taking the cooling workmen recruits through the apprentice program, I was responsible for handling them through the final exams before graduating. A lot was required from these recruits. It was the air conditioning business policy to train every one of their recruits so that they could all know about the excellent air conditioning service the company was known for. I had taken three cohorts through the program. The current one was the fourth. This cohort was different from the rest because they used the new curriculum that the other experienced air conditioning experts and I had created. The curriculum was set around the different cooling products in the market and their benefits plus differences. For the qualifying exam, I thought it wise to zero in on the new HVAC unit in the market, the central air conditioning system. Some questions would focus on the time it takes for the cooling techs to install the air conditioning. I would also ask about the significant benefit of the unit. This benefit is that it can be used throughout the year like a heat pump. One of the questions that would carry several points would be about air conditioning tune-up and the frequency or urgency of carrying out air conditioning repairs. Part of the practicals would include replacing air filters important to the unit and an indoor air cleaning system which is part of the cooling devices and quality air conditioners. It took a week to set the exam, which the recruits will be sitting for next week. I am confident that they will outshine their predecessors.