Blank Thermostat + Full Drain Pan = AC Mystery! EP227

In this episode, I respond to a no-cool call where the thermostat is completely blank, the secondary drain pan was full of water, and there’s a strong possibility of a refrigerant (Freon) leak. I walk you through the step-by-step troubleshooting process to uncover the root cause of this multi-symptom issue.

If you’ve ever had a blank thermostat and suspected low refrigerant levels or clogged drain lines, this video is for you. I’ll show you how I check for float switch interruptions, inspect the drain system, and determine if a refrigerant leak might be the real culprit behind your cooling problems.

#NighthawkHVAC #HVACTroubleshooting #BlankThermostat #ACNotWorking #RefrigerantLeak #HVACLife #DrainPanOverflow

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