Had someone come out. Girlfriends at home because i'm working. Guy calls me and says I'm low on freon and how much it is. I had to ask to have the guy why was it low. I knew I had a leak and where but still got charged $130 leak search for a 5 minute look. Guy then says yeah, leak in evaporator coil, need new one. $2000. Leak was in pipe leading to coil. I called someone else and for $515 including trip charge, freon and leak repair I have cool air.