I paid far too much for this

There is a used HVAC machine store in the middle of our city, as well as I would highly recommended not picking up any HVAC units from them… I can explain why. About a week ago when my furnace broke down, I called an HVAC worker to repair my furnace, and when the HVAC worker arrived, he told myself and others that he would be able to repair my furnace, however I would need to ponder replacing the furnace soon because mine was in exhausting condition, but he was convinced that it would not be worth continuing to use my furnace. Anyways, I was pretty scared, mostly because there was no way that I could pay for a furnace, then even if I had to do payments to buy a furnace from the HVAC company, the debt would set me far behind for years, as well as the payments would completely ruin my budget. A good friend of mine told me all about this store downtown that sold used HVAC units. They had all kinds of furnaces, and they were pulled out of homes in working condition. The only reason people got rid of these furnaces was that they were rich enough to buy furnaces often. When I arrived to this store, I was shown a furnace that was only a few years old as well as supposedly in working condition. I was told that all of the furnaces also came with a warranty, and I just wouldn’t have to worry about the furnace not working in the future. I bought the furnace, signed an agreement, as well as had an HVAC worker install it. When the furnace stopped working in a week, I called the store, however they told me that the warranty ran out as well as wouldn’t cover my furnace! Furthermore, I later discovered that I purchased the furnace at a price that was way more than it was worth!
HVAC company