I would recommend Fethiye Airport Transfer, used them 6 times in the last year alone and they are very reliable, turn up on time usually early, always at the airport waiting, they have competative and I would say better prices for transfers than others, cheapest I have found for Uzumlu transfer. Good clean Mercedes fleet vehicles and they send you confirmation e mails, confirming bookings, agreed price and all information, name of driver etc beforehand.