Hi Malc,
To be fair the garage I used to do had down to replace new cambelt kit and water pump, at the same time they replaced my radiator as one of the spokes was missing and was very old. As the rad had to come off anyway made sense in terms of the labour. while they were doing this though they said that the air con radiator was well past it. At that point I said don't worry I will source the part myself as rather hard to come by. So in all fairness more my fault rather than the garage in terms of the drier not being replaced, if I knew my onions then I would have got that part at the same time.
I am using NRP off the lower road Malc, have been great to be honest. Very honest bunch, they overcharged me by accident on the cambelt repair and rang me back up the same day to refund, as I say very honest and straight talking. Know their stuff, the mechanic who has been working on my car loves them and always chats for ages how good these cars are. Can definitely recommend these guys