652K views · 11K reactions | HVAC Technician shows how to check if a compressor is grounded. We call it a "Scratch Test". We can further test the compressor by checking the ohms rating between common, run and start. #HVACExperts #hvactechnician #hvacapprentice Working with electricity can be extremely dangerous and should only be performed by a qualified professional. | Alex Ivey | Facebook

Learn how to effectively troubleshoot compressor problems to keep systems operating smoothly. Visit the HVAC School website to learn tips and techniques and to watch the entire video. https://buff.ly/3ruCHVK #HVACSchool #HVAC #HVACR #HVACTips #HVACInsights | HVAC School

3.9K views · 50 reactions | To check an AC compressor, first ensure power is off. Inspect the compressor for visible damage or leaks. Test voltage with a multimeter and check continuity in terminals. Listen for unusual noises during operation. If it doesn’t start or makes noise, it may need servicing. #ACCompressor #ACRepair #HVAC #CoolingSystem #AirConditioner #CompressorCheck #HomeMaintenance #ACService #Troubleshooting #HVACTips #CareSkillsAcademy | Care Skills Academy | Facebook