How to

Warning! Sucking water into your leak detector is something you should never do! In the case that this does happen, we see how to get it out with the NAVAC NRP8DI Vacuum Pump. –Bryan

HVAC school measures total A/C external air static pressure demonstrates using the Testo 510i manometer from the new expanded Testo Smart Probes case. Featuring Bryan Orr.   –Bryan

HVAC school measures air velocity using Testo 410i from the new expanded Testo Smart Probes Case. We show how to use the volume flow outlet app in the Testo smart probes app to calculate air velocity and air volume flow. Featuring Bryan Orr. –Bryan

HVAC School welcomes back Jim Bergmann to share his know how on the MeasureQuick HVAC app. This training video has been streamed on the HVAC School FB page on 8/15/18. He covers: Taking readings Generating Report Benchmarking Systems Non-Invasive testing Fieldpiece, Testo and iManifold support –Bryan

  HVAC school is back to demonstrate how to clean a condenser coil impacted with lint using Viper from Refrigeration Technologies. We show before and after results as well as every step in between. Featuring Jesse and Jayson.   –Bryan

  I upgrade an “A” series Carrier Infinity Controller (Thermostat) to the latest software step by step.     –Bryan

  I woke up to an error on my Carrier Infinity system, this video shows how to diagnose an ECM motor 3.0 as well as some common things to look for on ECM motors.   –Bryan

We walk through some of the basics and most common symbols associated with reading an air conditioner wiring schematic or diagram. –Bryan

  Kalos Services Service Manager Jesse Claerbout goes over how to setup the ICM 493 based on our preferred installation and setup.     –Bryan