Finding a solution to my HVAC problem

I have been dealing with a dying heating and air conditioning system for the last 2 years. I am shocked that it has been able to be maintained this long without completely dying to force me into getting a brand new and very up to date central heating and air conditioning unit. Well, finally the time has come to get that new HVAC unit. I can afford it now and I am going to go for it. Time had a way of having everything working itself out eventually, and this was it. I went and purchased one of the best HVAC brands on the market today that had a great SEER rating and that had the best price. The central heating and air conditioning system that I bought was on a special sale for 35 percent off the regular price which in turn is going to save me a lot of money all together. Not to mention with the really great SEER rating I am going to save even more money on my monthly electric bills because a good SEER rating means good energy use and it will not break the bank when I have to run the central heating and air conditioning system on those long cold or hot days as well as nights. Heating and cooling your home is pretty tricky sometimes. More tricky in doing the best thing to save the most money and still remain in the most perfect indoor comfort. I have become pretty good at this over the last 7 years or so when I learned more about heating and air conditioning.

Air vent