i hope kwik fit didnt charge you for the air con recharge then,, if i remember right the policy is that if they do not decrease the cold temp of your air con by over 10% then you dont pay,,,,, if in doubt phone their head office,,,,, just a thought but not a lot of people in kwik fit know how to do the air con recharge properly which was down to the bad training ( i was on the training course when it started ) lots of people do know how to do it there but a lot dont as well.