Videos

Bryan gives an in-depth guide to dealing with compressors that won't run diagnosis. –Bryan

Bryan shows how not to make dangerous mistakes when working with Blower and Heat Strip. –Bryan

Bryan does an in-depth review of how to adjust a TXV, TEV or TX Valve. Why adjust a TXV and how to tell if a TXV is working.   –Bryan

Bryan Orr goes over some of the raunchiest (sounding) terms in HVAC/R. Air conditioning isn’t as dirty as it sounds. –Bryan

Jayson Hines demonstrates how to update Fieldpiece Joblink Firmware.   –Bryan

Bryan demonstrates thermocouple Temperature Clamp Calibration using a bowl of ice and SM380V SMAN from Fieldpiece. –Bryan

Erich Vinson joins HVAC school to show how he unclogs a difficult drain and we briefly discuss the aluminum coils drain issue and the MINDSET of proper cleaning. –Bryan

Kevin Compass joins HVAC School to show us through a CO2 refrigeration booster rack with its primary components. –Bryan

How and when to consider replacing an ac contactor and some of the factors involved in the diagnosis of an air conditioning contactor. –Bryan