44:30

What Can Be Done About Healthcare? w/ Ethos

01:01:02

Basic Electrical Theory

06:48

The Simplest Way to Add Control Wires in HVAC

32:02

Diagnosis, Reconfirmation, Parts Changers, and You

46:45

How to Predict Air Flow Issues in the Sales Process

01:05:19

Rack Refrigeration Cycle Part 11 - Evaporator Airflow

06:11

MCA is 27 and the Breaker is a 50A - Short #219

42:54

Solder Rings, Thermal Imaging and My Grouchy Brother

29:18

Rack Refrigeration Cycle Part 10 - Electronic Expansion Valves

01:15:41

The Basic Refrigeration Circuit

35:33

Deploying Surge Protection & Voltage Monitoring w/ DITEK

07:05

Post Hurricane Troubleshooting

09:33

Pumping vs. Compression - Short #218

46:58

Pressure Testing and Leak Checking

46:56

Building Tech Confidence w/ Refrigeration Mentor

40:40

Cleaning Best Practices: Condensate Drain Lines and Pans

09:12

Molecular Transformator - Short #217

01:12:03

Rack Refrigeration Cycle Part 9 - Mechanical Expansion Valves

43:29

The Basics of Moving Heat

39:03

Surge Protection Basics w/ DITEK

39:14

Rack Refrigeration Cycle Part 8 - Sight Glass and Liquid Line Solenoid

18:01

AM I Toxic For Caring? Q&A with Bryan Orr

01:04:07

Rack Refrigeration Cycle Part 7 - Subcooler and Liquid Pressure Regulator

43:16

Why a TXV instead of a TEV?.. or a CSV?

32:35

App Based HVAC Learning

35:32

Installation Best Practices: Drains and Drain Lines

11:02

Q&A - Apps for Doing Proper Loads - Short #215

47:14

Rack Refrigeration Cycle Part 6 - Surge Ambient Subcoolers and Dryers-Filters

42:14

Jim Bergmann & MQ Update from NCI Summit

01:01:57

Installation Best Practices: Brazing & Leak Checking

09:27

Q&A - System Won't Dehumidify? - Short #214

47:19

Rack Refrigeration Cycle Part 5 - Liquid Receiver w/ Matthew Taylor

01:01:51

Rack Refrigeration Cycle Part 4 - Low Ambient Cooling w/ Matthew Taylor

06:20

ASMR Bloopers w/ Bert

01:12:48

Rack Refrigeration Cycle Part 3 - Oil Systems w/ Matthew Taylor

41:24

Water Issues - Spidey Sense

45:30

The Fundamentals of CO2 Refrigeration with Trevor Matthews

12:10

Q&A - Cultural Diversity - Short #212

01:46:46

Rack Refrigeration Cycle Part 2 - Compression w/ Matthew Taylor

01:12:40

Rack Refrigeration Cycle Part 1 - Fundamentals w/ Matthew Taylor

09:28

How to Deploy a Dehum: Q&A with Bryan Orr

48:42

Teaching the Invisible with Ty Branaman

42:02

Leak Detection - Spidey Sense

27:51

Refrigerant Leak Repair ASMR w/ Bert

08:23

Q&A - Why Didn't You Notice it Last Time? - Short #210

52:00

Refrigeration Mindset with Trevor Matthews

20:51

Q&A - Vacuum Questions Answered

05:11

Who Actually Invented A/C and Why?

05:38

Drain Traps & Static: Q&A with Bryan Orr

01:21:09

Combustion Analysis and Troubleshooting with Tyler Nelson

12:30

Condensating Vents: Q&A with Bryan Orr

01:07:25

The Great Heat Pump Revolt of 2026 and How To Avoid It with Steve Rogers, Russ King and Chris Hughes

09:52

Testing Dehumidifiers: Q&A with Bryan Orr

39:16

Residential & Rack Startup and Commissioning (Part 2)

05:36

The Universal Integrated Furnace Board with WR Connect from Copeland

29:25

Q&A - EPR and Pressure Limiting Valves w/ Matthew Taylor

46:53

A Walk Through the Residential Design Series (ACCA Manuals J, S, and D) with Ed Janowiak

07:31

The Chilling History of Refrigerants: from Ether to Modern A2Ls

01:07:01

How To Properly Inspect a Failed Compressor with Trevor Matthews

05:50

Flow Hood: How to Properly Balance an HVAC System