Brennan G Today I visited to inspect a water stain on the ceiling and determine if it was coming from the AC system. I found that the water stain is over 10ft away from any components of the air conditioning system. It is confirmed that the water stain is not being caused by the AC system in any way. The area was dry during my inspection today. Tara informed me the ceiling only gets wet when it is raining outside. I suspect the roof has a leak.