The A/C compressor was replaced 2 years ago. The car has been in storage for the past 12 months. The A/C was working fine prior to storage.

Now the A/C compressor does not kick in at all. Any idea?

Thanks,

 

could be the ac relays, could be out of freon/r-12, whatever is in it, could be low and not letting the compresor turn on. should take to a shop for one of there "$29.95" a/c check-ups. may just need re-charge or a leak in a line repaired.
good-luck

 

Check whether fuse 15, 18, or 38 is blown. You might also want to check whether the compressor clutch relay is bad.