If your Air Conditioner system is over 10 years old, it is time to get a new one. As per the US Department of Energy, a new AC system can save you 30%+ (cooling energy costs).
So what does one look for when purchasing a new AC? Following is the list of the most important features that your should consider when buying a new AC:
A larger than required AC size can result in shorter AC cycles, and an increase in humidity