All episodes
The Current War - Tesla, Edison & Westinghouse - Short #266
An R-454B Ramble w/ Elliot
Psychrometrics and the Magic Line - Short #265
Learning Hydronics, Boilers and Steam w/ Ray Wohlfarth
How Duct Tape Got Its Name (and Why It Shouldn't Be on Ducts) - Short #264
The Art of De-escalation
Legionnaires' Disease: The Cooling Tower Killer - Halloween Short #263
Group Training - What We Have Learned
How Air Conditioning Saved the Movies - Short #262
Just Do it! w/ Chad Simpson
Analyst vs. PM vs. Operations - Short #261
How to REALLY get S&!# Done! w/ Nate Agentis
EThe Hidden Cost of Killing Radiant Load - Short #260
Balance Point Explained w/ Jim Fultz
Dehumidify with a Waterfall? - Short #259
What are User Requirements? w/ ELK
Static Pressure is like Blood Pressure - Short #258
How To Be a REAL Comfort Consultant
Non-bleed TXVs and Hard Starts - Short #257
Scroll Compressors & New Refrigerants w/ Copeland
Leaky Ducts = Sweaty Houses - Short #256
Is Starting an HVAC Business Smart?
The Downside to Intentionality - Short #255
What to Do in a Nuke Disaster - W/ Bill Nowicki
Making Stuff Real - Short #254
Is HVAC School Worth It?
Split-Phase vs. 3-Phase - Short #253
IAQ for the HVAC Technician w/ Brynn Cooksey
Bi-metal & Magnetic Switches - Short #252
Fan Law 2 for Techs w/ Adam Mufich
Understanding Voltage Drop - Short #251
Understanding Airflow: David Bowie, a Used Car Lot, and a 40¢ Tool
Returns - Passive? Active? Sizing? w/ Adam & Matt
Fan of Fans - Short #250
Keys to VRF Maintenance w/ Roman
Maintenance Mindset - Short #249
IAQ, Ethical Selling & Building Better Techs w/ Brynn Cooksey
Crankcase Heaters - Short #248
The Contactor Reimagined w/ Copeland
Capacitor Testing and Replacement - Short #247
Cold Coil vs. Desiccant Dehumidification
Learning Better - Short #246
Intro to The Sigma Capacitor
What's up with Refrigerant & System Regulations w/ Copeland
TXV Troubleshooting - Short #245
Learning and Teaching GRIT w/ Ty Branaman
Band-Aids, Hacks, and Ethics - Short #244
Why VRF Compressors Die w/ Roman
No Serve Situations - Short #243
Locked Compressor Mistakes w/ Bert
When 0V Isn't Safe - Short #242
Compressor Ohm Mistakes w/ Bert
Motor Ambient Rating - Short #241
Superheat Talk w/ JD Kelly
How to Deal w/ Too Much - Short #240
Delta T Talk w/ JD Kelly
Fire Sprinklers - Short #239
The PATH to High Performance HVAC w/ David Richardson
Estimating Tips and Software
Nylog, Oil? Where does it go? - Short #238
Growing your HVAC Business the Smart Way w/ Copeland
Oversized Evap Coils? - Short #237
ERVs - What you need to know w/ Dr. Bailes
Multiple Surge Protectors - Short #236
The Cornerstones of Inverter Equipment Commissioning
Roman SpeakPipe VRF - Short #235
10 Things I've Learned In the Last 10 Years
R290 as a Drop In? - Short #234
Preventing Slugging & Flooding w/ Copeland
What is the Best Brand? - Short #233
Helping Small Owners Succeed w/ WorkHero
MeasureQuick Talks with Bert
Leak Detection Tech w/ Inficon
Live from AHR with Kalos Team Dre & Elliot
A Conversation with NAVAC at AHR 2025
VRF Tech Talk Takeover
Bill Spohn / TruTech Symposium and AHR Recap
UEI at AHR: Carbon Monoxide Safety and Combustion Analysis
What's New With Copeland at AHR
Good QC, Startup, and Punchout Processes
Static Mistakes - Short #232
Santa Fe Talks Dehumidification at AHR 2025
Catching Up with Fieldpiece and Refrigeration Technologies at AHR
From Plumber to HVAC Owner w/ Manly Arnanson
EER in the Field - Short #231
Heat Pumps / Comfort and Electrification w/ Copeland
Efficiency and Production on Larger Projects
Q&A - Circuit Board Troubleshooting - Short #230
Are you using AI to Troubleshoot w/ Refrigeration Mentor
The New Sensi Equipment Interface - Short #229
The Buyout Epidemic - Manifesto
Standing Pilot - Short #228
History of Gas Furnaces - Redux
Heat Exchangers and Temperature Rise - Short #227
Manufacturer Responsibility - Manifesto
Q&A - Tips for Moving to HVAC Sales - Short #226
White Shirt Techs - Manifesto
Q&A - Double Flares - Short #225
Can You Coat Fiberglass?
Q&A - Metacognition and More - Short #224