Right now is the best time to buy a brand new and really good central heating and A/C system. The reason for this is that central heating and A/C systems go on sale this time of the season. Even if you wanted to buy the most costly central heating and A/C system, if you look around and shop nicely you could end up finding that you will get this most costly, brand new and very current central heating and A/C system for anywhere up to 44 percent off! It is too bad that I do not need a newer central heating and A/C system at this time because I have seen some real fantastic deals on heat and air conditioner units that I would have liked to have bought. But, I would not get rid of my current central heating and A/C system for a current one unless it was needed, as that would be a waste of tons of cash. And I spent a lot on my current central heat and air conditioner device which I have now had for over 11 years. It has not quite reached the point of needing a new one yet though. I have at least another two or three years of life left on this central heating and A/C system. I hope the timing will be right at that time and that I can take advantage of the yearly discounts on current central heating and A/C systems when that day finally comes! I legitimately hope it works out that way at least.