Videos

  Bryan Orr shows us how to setup a transformer with a switch for testing purposes by splicing wires with heatshrink butt connectors.     — Bryan

  In this video I describe and demonstrate the operation, rating and function of a 90-340 relay. It can be used as a fan relay, pump relay or blower relay and much more.     — Bryan

  In this video, we cover the common question of how man amps can a particular wire type carry and where to look to find out more.     — Bryan  

  In this video, Jesse Claerbout shows the replacement of a leaking ductless Mitsubishi mini-split evaporator coil from start to finish.     — Bryan

In this video, Bryan Shows how to use the Testo 420 to measure CFM on the device and via the app.   — Bryan

  In this video, Nathan for Kalos Services & HVAC School talks about the Milwaukee Temp Gun.     — Bryan

  This video demonstrates how to use the Testo 410i and 605i to verify airflow and delivered capacity on a Mitsubishi ductless heat pump.     — Bryan

  In this video, Nathan for Kalos Services & HVAC School talks about the Milwaukee M18 Transfer Pump     — Bryan

  In this video, Nathan for Kalos Services & HVAC School talks about the Milwaukee tubing cutter     — Bryan