Jessica finds a leak in the field with accutrak ultrasonic
Kalos tech Jessica uses the AccuTrak VPE-GN Ultrasonic Leak Detector kit to locate a leak in the field. The kit…
Big refrigerant changes to a2l w/ jason at esco
This video stems from the HVAC School podcast where Jason Obrzut discusses A2L refrigerant facts. Jason is a member of…
Multiple restaurant ac issues diagnosed
Eric Mele investigates several different issues with a restaurant's HVAC/R equipment, including an inefficient A/C compressor and a failed fan…
Ke 2 commissioning
Eric Mele walks through the process of setting up the KE2 Evap-RE2. He goes shows how it connects to the…
3hp blower motor replacement
Eric Mele demonstrates how to replace a 3HP motor and install a control box with a motor starter. He also…
Universal controls for today’s hvac technician w/ jim fultz
Jim Fultz with Emerson discusses universal controls and how HVAC technicians can expect to use and interact with them. He…
Resistance in parallel circuits
Bryan talks about parallel circuit resistance. He discusses what happens when you take multiple electrical circuits and run them in…
Hvac belt tension
Bryan explains how to install and adjust belts. Belt tensioning is a critical part of commercial HVAC work, though they’ve…
Rewired condenser with a buck-boost transformer
Eric Mele shows us a condenser that he has adjusted. He also added buck-boost transformers in the “boost” configuration. The…
Supermarket dx motor room walkaround
Eric Mele tours a motor room for Emerson direct expansion (DX) equipment with two medium-temperature racks with remote headers. DX…