Most people growing up in the 69’s had the same basic Heating as well as Air Conditioning unit in my house town. There was only one supplier as well as he carried the same brand as well as style, so there weren’t a lot of choices. I think he did this for multiple reasons, one of these reasons was that he didn’t have to learn about new technology or be official with multiple systems when it came to repairs. I think this made sense because it was only the owner as well as his child that ran the supplier so both were official with how each of the items worked. As the child began to grow a couple of other Heating as well as Air Conditioning companies opened up as well as they offered some of the newer technology that was on the market. I remember my dad was interested in a odd type of system then what we had because ours was inefficient as well as had been installed in the condo or at least 10 years at that point. We had also added on to her condo over the years as well as the old Heating as well as Air Conditioning serviceman had said that it would be too large of a task to add duct work so the back half of our condo was typically too cold in the winter time as well as too sizzling in the summer. With the introduction of new technology we were able to add on to our existing system separate from causing too much disruption as well as the new supplier even installed a separate zone so that when that part of the condo wasn’t being used we could keep it at a odd temperature, however not long after all of these changes started happening the old Heating as well as Air Conditioning supplier decided to close its doors because neither the owner or his child had any interest in learning about new systems.