Many people will be preparing to buy a new AC this season. There are several things to consider before purchasing a new AC.

But before you buy a new AC, there’s one key specification you must understand — the tonnage. Many people believe “ton” refers to the weight of an air conditioner. In reality, it’s all ...

Check your current filter. The easiest way to find the size you need is to look at the filter that's already inside of your ...