really you shouldn't need to recalibrate an ESC until you change the transmitter you are using them with. Try calibrating them all again anyway, it could be that one calibrated "differently" and just isn't matched to the others for some reason, especially if it's all electronics that come from another previous build. Maybe there is an ESC that wasn's calibrated at all in the mix... maybe one you used to use with an older transmitter and you didn't calibrate it to a newer one you are now using or something like that...
When you calibrate an ESC, what you are doing is telling the ESC where the end points of the throttle stick are on your transmitter, and this is something that can vary from one transmitter to another, so this is when you recalibrate, when you change the transmitter.