58K views · 975 reactions | how to test a central AC room sensor practically. We show step-by-step how to check the sensor using ice-making conditions and explain its impact on air conditioning performance. If you’re facing cooling issues or sensor malfunctions, this guide will help you troubleshoot and verify your AC sensor. | ASR Service Center | Facebook

Rules of thumb don't necessarily hold up in extreme temperatures; it's always better to use diagnostic apps like measureQuick to get a well-rounded picture of an HVAC system's performance for accurate troubleshooting. Our latest video covers common issues we experience in hot weather (after all, it's never too early to prepare for those grueling summers!). You can watch it on YouTube or our website at https://buff.ly/sVOho6f. | HVAC School

65K views · 1.1K reactions | To check an AC sensor, first turn off the power. Locate the sensor near the evaporator coil. Use a multimeter to measure resistance or voltage as per the manual. Compare readings to specifications. Replace if faulty. Ensure proper placement and reconnect power for testing. #ACSensorCheck #HVACTips #SensorTesting #ACRepair #TechGuide #HVACMaintenance #MultimeterUse #CoolingTech #DIYACCheck #SensorRepair #CareSkillsAcademy | Care Skills Academy | Facebook