2004 Mazda 3 A/C not working
 

Hi,

I own a 2004 mazda 3 hatchback edition. I am comfronting with my A/C. It was working perfectly till some days ago when I turned it on, it would no come on. It's not even blowing any wind. But when I turn it on I hear the compressor start working.

Who can tell me what this could be the problem?

Please help

Thanks