texasjohn
Super Member
I like to have two spare parts...the capacitor and the contact relay...in my experience, when the AC doesn't come on, either of these can easily be the culprit. Replacement of either only requires care and removing power during service. If replacement of these doesn't get things running again, time for the AC repair man. This happened to me couple of months ago. Compressor shot, pulling so much amps that house circuit breakers were tripped. Had to replace the unit.