I am not a HVAC professional, but would love some advice on what I can do about my upstairs of my home being too warm. I have a 5 year old home with soffit and ridge vents. I have an AC unit that does a great job on the main floor. I can not get my second story comfortable without "cracking up the AC" which costs a lot of money and makes the main floor too cold. I have spoken to some people about attic fans, whole house fans, second AC units, and "reflective" products.
If anyone can help me enjoy both stories of my home I would be greatly appreciative.