If a duct somewhere between the blower and a room register the metal grill that.
A c condenser blowing cold air in attic.
Should it be open.
I went up into the attic to investigate and i did notice that in 2 places labeled with red arrows there is ice cold air simply blowing out from the air handler into the attic.
Split system gas furnace in attic condenser outside.
These are goodman units.
That vertical pvc pipe on the drain line i noticed it s blowing cold air into the attic.
The condensate drain line first had an upright piece of pvc open on top blowing cold air then a p trap.
In a central ac system the main blower forces cold air through the ducting and from there into individual rooms.
Bottom has gas furnace and on top is the ac air handler.
Your air filter isn t dirty.
1 the first is out of a white pvc pipe that has an odd section sticking straight up but it s completely open so the cold air is coming out of the top of that.
The condenser in your air conditioner works hard to get rid of heat and pressurize refrigerant for the return trip through your house.
Condensate drain blowing cold air.
A dirty ac filter reduces airflow in your system causing your system to struggle to cool your home.
How to fix it switch your thermostat to auto see image below so air only blows from your vents when the ac is cooling.
Put it in an attic full of blown insulation and you re forcing.