Why heat or air wont work?

What is your question?

The ac compressor still works and it dosent leak no where im lost because i hear the compressor cuttin on when i turn the ac on. Im lost.i have a 2007 mitsubishi galant es 2.4l

What makes this problem better or worse?

Nothin it just blows hot if its hot outside n cold if its cold outside

How long has your 2007 Mitsubishi Galant had this problem?

3weeks