I found this site while looking to see if I actually have a problem with my air conditioner. It seems like my house is not quite as coll this summer as it has been in the past, it's not intolerable, just not super duper cold!
I see some frost is getting on the coil and when I told my best friend who is a neighbor, he said he didn't think it should be frosting, but wasn't sure.
I think it's not the problem, I figured air conditioners get really cold so some frosting is okay.
If anyone can tell me for sure if this the problem, I thank you. If you need anymore details I'll do the best I can to get them.