 Air conditioning going cold and hot
Just recently my air conditioning will runn about 20 minutes just fine and then it will suddenly go hot. It I wait another 20 minutes or so it begins working again. I thought that it might be freezing up because it is not getting enough air. So, I looked at my fan and it look as it might be going bad so I replaced it along with the water pump which I discovered was leaking. Also, through in a new thermostat at the same time.
Several hundred dollars later and still having the same problem. Any suggestions.
Thanks | 
