Please reply with any thoughts. Our A/C unit in the closet has a lot of condensation on it. It only happens as the day goes on and it gets hot (TEXAS). Our A/C guy is stumped. He checked the evap coils and all was clean. He has been here twice and can't figure it out. It has a gas furnace so there is the opening to the attic. The filter is new too.
The unit itself (case) is cold to the touch and that is where the condensation is.
Suggestions for the next repair guy?