Worst company ever! They installed my original A/C...

Worst company ever! They installed my original A/C unit 2 yrs ago in a new construction home. About a month ago, I opened the door to the room that the A/C unit is in and the smell of mildew/mold was very prominent. I also noticed that the unit itself was covered in sweat and the wall that enclosed the duct work was soft from moisture! I called Energy Air because I didn't know what else to do. They came out and said nothing was wrong with the installation nor unit and charged me $189 for the service call. I then reached out to M/I homes warranty department and they sent out another company. This company fixed all the issues and M/I homes covered it. So thankful for M/I homes sending out a different company. Do not use this company if you have options!!! Completely unsat!