Nissan Repair: 02 maxima air conditioning, cabin filter, expansion valve

Question
have a 02 maxima se air worked great one day then the next day it only gets cool not cold had freeon pumped out and put back in and its the same temp. has new cabin filter what else suld we look for?

Answer
Harold,

If the system was evacuated and recharged and it is still is not working would lead me to the expansion valve being stuck.  If the pressures are perfect.  45 low side and 275/285 on the high side I would be looking at a stuck blend door.  Check out these and email me back.