I would
-check for dirty A/C coils (will cause amps to climb in minutes and kill it by the end of the season)
-think about the comp pulling locked rotor on start up and what that does to the TV
-tell her that the A/C must be on a detecated circuit ( one of them will puke soon so move it or loose it)
-again the A/C should be removed taken apart oiled and cleaned.It must be put on its own circuit or at least away from the tv.
-sorry for the spelling but i got a ear infection the room is a spinnin and the cipro and tylenol 3s are kickin in.