Today I arrived on site to address the wine cellar's cooling issue. Issue Identification: The wine cellar for the winery room was not cooling effectively. Problem Diagnosis: I discovered the wine cellar was frozen. Resolution: The dehumidifier breaker had tripped. Upon arriving at the property. I contacted Johanna to get access to the property. Johanna was not available to get to the property. They sent George to dismantle the panel to have access to the indoor unit in the winery room. I proceeded to verify the system. I found the TXV frozen. Contact tech support to diagnose this system. System operate in R133A. Tech support it occurred to me that it will turn off the system for 24 hours until the system is thawed. I explained to the owner about the situation. The owner also mentioned that the humidifier was not working in the basement. I proceeded to check the humidifier. I found the circuit breaker tripped. I put the breaker in on poison. The dehumidifier began to operate. I monitor