Your air conditioner’s job is to cool your home, and of course, some of its components get quite cold in order to do so. Have you noticed ice forming on your AC unit’s evaporator coils? Ice means things are very cold, right? So it’s a good sign? Not at all! It’s an indication that something is going very wrong, and the ice itself makes the problem get worse faster. Here’s some information on why it might be happening and what to do about it.