Cold Air... Not
#1
Cold Air... Not
Here's my issue cleaned the evaporator coil, fan and outside condensor. Today I turned the system on and no cold air I checked the outside line set; no difference in the temperature. Should I call a technician? A couple years ago I had it charged and it worked fine. Do you think I have a leak? What's the cost to repair a leak in the Dallas area? Thank you.

#2
If you had it charged last year and they didn't repair a leak then I would say your refrigerant leaked out again.
I would call a service company and have them look at it and find the leak this time. Price is hard to tell.
I would call a service company and have them look at it and find the leak this time. Price is hard to tell.