My air conditioning was not keeping up with the hot weather and would not cool down my house. Technician checked pressures, which all looked OK, and stated it was normal for the AC not to keep up during such a heat wave. Presently, the outside air temperature is 70 deg F, the AC is set at 69 deg F, and the inside temperature is 77 deg F. There is something wrong with this system.
I'm OK with opening up windows to get the inside temperature down but the present situation proves there is something wrong with my AC.