I needed to get some compressed air to clean out my Mac book Pro fans as the noise had become a distraction. After getting the NXT Dust Removal spray removing the relevant fan cleaning and reinstalling the fan the MBP runs super smooth! I recommend NXT for all your dust removal needs. Thanks to NXT for such a great product!
The nozzle popped off while I was blowing my computer out and it broke the tip off the can. The part that clips onto the can is pretty loose and the act of squeezing the trigger made the whole thing come off at a sideways angle. I've used maybe 10% of the can and now it's useless.