Came out today for a no heat call. Upon arrival the homeowner stated that he turned on the air before bed but in the morning the temperature went up instead of going down. I called for ac at the thermostat and observed the Lennox system starting normally. Model #XC14-060-230-1, serial #5810F09736. I noticed that the indoor unit came on but not the condenser. I checked for power at the condenser and found none. I checked the breaker at the box and noticed it was tripped. I reset the breaker and it tripped immediately. I removed the disconnect and flipped the breaker. The breaker stayed on. I connected my amp meter and inserted the disconnect to get a amp draw on the compressor. The system began to rumble then hiss. I pulled the disconnect and removed the fan off of the condenser. I removed the compressor cover and that’s were I found a burnt out compressor plug. The burn out had actually caused a leak. The system currently has no refrigerant. I reached out to PA and he will be out today