I try to make things last as long as I think that it is possible. When it came to my air conditioner, I wasn’t sure how long I was going to be able to actually make the air conditioner last. A few years ago, I purchased a window air conditioner for my house. We never had a central air conditioner, and we had never taken the time to invest in a window air conditioner. We thought that having an air conditioner in the living room would help us to be able to entertain guests a lot better, so my wife convinced me to go to the store to buy an air conditioner. I didn’t just want to buy the cheapest air conditioner that I could find. I purchased the nicest air conditioner that we could afford at the time. That air conditioner has been in our living room for a long time, and we never used to complain about it. Since then, we have also purchased cheaper air conditioners for the bedrooms to help us sleep. However, we have noticed that the air conditioner doesn’t make the rooms nearly as cold as it used to. The fan will blow on the HVAC unit, but when I feel the air coming out of the air conditioner, it isn’t cold. Since it is just a window air conditioner, I don’t want to call an HVAC technician to have him fix it, but I also don’t want to rush out to spend money on a new air conditioner. However, I think that it is finally time to replace it. I just need to know when to give things up.