Evidently Goodman sells lemon air conditioning. Do yourself and your customers a favor and don't ever buy a Goodman or Amana product.
I have a unit that is 4 years old. I've already replaced the condenser coils. The compressor sounds like hell, and I had to put a hard-start cap on it.
And now the evaporator coils need to be replaced. My AC has been down for a week. First, Goodman told the service guys that they didn't make the coils anymore. Then they came up with a replacement which they said would be there overnight. Then when the service guys went to pick it up, they said they didn't have any in stock.
So now I have in Florida heat without air conditioning for another week until Goodman finds a replacement coil and sends it here.