I have a 2 story colonial and as one would guess the second floor seems to always be warmer (heat rises). In any rate I just turned on the air conditioning for the first time this weekend and noticed that the air really isn't blowing that cold.
Here's a picture of the thermostat that I installed last month. Correct me if I'm wrong, is the blue wire suppose to be connected to the "Y" terminal?
if so, that's the way I ended up wiring it now. With the Blue wire to the "Y" terminal. Still doesn't blow that cold though. Any other suggestions before I call an HVAC professional to come out and take a look? thanks in advance.