Ac was operating upon arrival. After speaking with Justin he noted that the thermostats were always reaching the temperature he had it set to. Also let me know that centerpoint was out and believed the zone panel to be failed. However after I went through the systems operation and reviewing the wiring schematics I determined that the system was operating the way it is intended to with no problems. What was happening is that the zone panel has a temperature sensor connected that runs into the duct work to make sure the furnace doesn’t get to hot, and that the ac doesn’t get to cold. The reason the ac would run for a while then shut off then come back is due to this sensor. I then proceeded to inspect the outdoor unit and the rest of the inside and found that everything is up and working just fine.