Tag Archives: Refrigeration

How to read AC gauges R134a is crucial for any HVAC technician. Understanding these gauges is essential for diagnosing and fixing AC system problems, from simple leaks to complex malfunctions. This guide dives deep into the world of AC gauge readings, providing a clear and concise approach to mastering this vital skill. This comprehensive guide will take you through the …

How to check AC pressure switch is crucial for maintaining a functioning and safe air conditioning system. Understanding the workings of this essential component allows you to diagnose potential issues and ensure optimal performance, preventing costly repairs and ensuring efficient energy consumption. This guide will walk you through the process of inspecting and troubleshooting your AC pressure switch, covering everything …