Real training for HVAC ( Heating, Ventilation, Air Conditioning and Refrigeration) Technicians. Including recorded tech training, interviews, diagnostics and general conversations about the trade.
…
continue reading
Bryan Orr Podcasts
HVAC Shop Talk podcast is the creation of Zack Psioda. Zack is a 20+ year HVAC service veteran. This show will include shows about his small business, HVAC training, job site stories and so much more!
…
continue reading
Accelerator follows the stories of Central Florida Startups as they apply for, participate in, and graduate from Starter Studio - an Orlando-based tech startup accelerator program. Each season of Accelerator will follow a class and document their background, challenges, growth, and eventually show off their progress during demo day.It won’t all be roses. The challenges of an accelerator program can be taxing. But the potential rewards will be revealed in this Shark Tank meets The Apprentice ...
…
continue reading
1
HVAC Shop Talk Best of Marathon | Zack, Bryan Orr, Ralph Wolf, Justin Beaver, Brent Ridley and Gil Cavey
3:51:59
3:51:59
Play later
Play later
Lists
Like
Liked
3:51:59
HOST - Zack Psioda Listen to HVAC Shop Talk as an audio podcast - https://podcasts.apple.com/us/podcast/hvac-shop-talk/id1202427403 More great HVAC podcasts - The NEW NCI Podcast - https://podcasts.apple.com/us/podcast/the-high-performance-hvac-podcast/id1815577979 Best HVAC Channels! Nor Cal Dave - https://www.youtube.com/@NorCal-refrigeration Eve…
…
continue reading
In this comprehensive session, Eric Kaiser walks through the critical importance of establishing proper user requirements before making equipment purchases. Drawing from real-world experiences in the HVAC industry, he demonstrates how poor upfront planning leads to costly mistakes, buyer's remorse, and multiple equipment purchases. The discussion c…
…
continue reading
1
Static Pressure is like Blood Pressure - Short #258
10:02
10:02
Play later
Play later
Lists
Like
Liked
10:02
In this short podcast episode, Bryan explains the science behind a common HVAC simile: static pressure is like blood pressure. He covers the similarities and differences between measuring static pressure during a service call or maintenance and a doctor measuring your blood pressure at a checkup. Total external static pressure (TESP) should be meas…
…
continue reading
1
Crazy HVAC Hangouts w/ Multiple Techs and Owners
3:32:56
3:32:56
Play later
Play later
Lists
Like
Liked
3:32:56
HOST - Zack Psioda Listen to HVAC Shop Talk as an audio podcast - https://podcasts.apple.com/us/podcast/hvac-shop-talk/id1202427403 More great HVAC podcasts - The NEW NCI Podcast - https://podcasts.apple.com/us/podcast/the-high-performance-hvac-podcast/id1815577979 Best HVAC Channels! Nor Cal Dave - https://www.youtube.com/@NorCal-refrigeration Eve…
…
continue reading
1
How To Be a REAL Comfort Consultant
1:10:15
1:10:15
Play later
Play later
Lists
Like
Liked
1:10:15
In this comprehensive episode, Bryan Orr sits down with Tim De Stasio to explore the world of comfort consulting and performance contracting in HVAC. Tim, who sold his contracting company to focus on this specialized field, shares his methodical approach to diagnosing home performance issues that go far beyond traditional HVAC troubleshooting. Work…
…
continue reading
1
Non-bleed TXVs and Hard Starts - Short #257
10:13
10:13
Play later
Play later
Lists
Like
Liked
10:13
In this short podcast episode, Bryan talks about non-bleed TXVs and whether they need hard starts. A non-bleed (hard shutoff) TXV is a metering device that shuts off during the off cycle; it closes shut when there is no superheat. This strategy prevents refrigerant migration, especially in cases where we have long line sets. Liquid refrigerant stay…
…
continue reading
1
Scroll Compressors & New Refrigerants w/ Copeland
40:28
40:28
Play later
Play later
Lists
Like
Liked
40:28
In this essential episode, Bryan sits down with Jeff and Tom from Copeland to dive deep into the world of scroll compressors and the critical topic of refrigerant compatibility. As the HVAC industry navigates new refrigerant standards and regulations, understanding how compressors are specifically designed and optimized for different refrigerants h…
…
continue reading
In this short podcast episode, Bryan explains how leaky ducts can lead to sweaty, uncomfortable houses. Moisture issues are common all across humid and "green-grass" climates in the United States. Hot, unconditioned attics and crawl spaces also often have high dew points, which can cause moisture problems in those spaces. Plants also release moistu…
…
continue reading
In this insightful episode of the HVAC School podcast, Bryan Orr sits down with successful small business owner Matt Bruner to discuss how to build and maintain a thriving HVAC business without the typical stress and overwhelming challenges that many entrepreneurs face. Matt, who has been running his own HVAC company for about two and a half years,…
…
continue reading
1
The Downside to Intentionality - Short #255
15:05
15:05
Play later
Play later
Lists
Like
Liked
15:05
In this business and building-oriented short podcast episode, Bryan discusses the limitations and downsides of intentionality. He also talks about the differences between people who act, think, and work quickly and those who are a bit slower, more detailed, and more methodical; there are upsides and downsides to both. People often talk about being …
…
continue reading
1
Installation Issues | High Efficiency HVAC Systems | David Richardson
1:09:48
1:09:48
Play later
Play later
Lists
Like
Liked
1:09:48
HOST - Zack Psioda Guest - David Richardson Listen to HVAC Shop Talk as an audio podcast - https://podcasts.apple.com/us/podcast/hvac-shop-talk/id1202427403 More great HVAC podcasts - The NEW NCI Podcast - https://podcasts.apple.com/us/podcast/the-high-performance-hvac-podcast/id1815577979 Best HVAC Channels! Nor Cal Dave - https://www.youtube.com/…
…
continue reading
1
What to Do in a Nuke Disaster - W/ Bill Nowicki
50:43
50:43
Play later
Play later
Lists
Like
Liked
50:43
In this fascinating episode, Bryan welcomes back longtime friend and nuclear industry veteran Bill Nowicki to discuss a recently released document from DHS and NUSTL that provides new recommendations for HVAC operations during nuclear events. Bill brings over 40 years of nuclear experience, starting as a 19-year-old Navy nuclear operator (after bei…
…
continue reading
1
Skilled Trade Up! w/ Guest Co-Host Chris Forsythe
52:59
52:59
Play later
Play later
Lists
Like
Liked
52:59
HOST - Zack Psioda Co-Host - Chris Forsythe Best HVAC Channels! Nor Cal Dave - https://www.youtube.com/@NorCal-refrigeration Support Zack Talks Shop by becoming a… YouTube Member – https://www.youtube.com/channel/UChqTAS8GVF1TM3pFyxvnPxg/join Listen to the audio podcast - https://podcasts.apple.com/us/podcast/hvac-shop-talk/id1202427403 Support my …
…
continue reading
In this short podcast episode about a bigger-picture topic, Bryan talks about making stuff real. He talks about how to make ideas, businesses, podcasts, and other large projects come to life based on his experiences with HVAC School, Kalos, and several other current and past projects. Understanding yourself and the thing you want to do is the first…
…
continue reading
1
Advanced HVAC IAQ Discussion | John Ellis
1:11:50
1:11:50
Play later
Play later
Lists
Like
Liked
1:11:50
HOST - Zack Psioda GUEST - John Ellis Best HVAC Channels! Nor Cal Dave - https://www.youtube.com/@NorCal-refrigeration Support Zack Talks Shop by becoming a… YouTube Member – https://www.youtube.com/channel/UChqTAS8GVF1TM3pFyxvnPxg/join Listen to the audio podcast - https://podcasts.apple.com/us/podcast/hvac-shop-talk/id1202427403 Support my sponso…
…
continue reading
In this comprehensive discussion, Bryan sits down with Brad Cooper, an experienced HVAC instructor from Arkansas, and JD Kelly, a trade school graduate, to tackle one of the most pressing questions in the HVAC industry: Is trade school worth it? Rather than offering a simple yes or no answer, the trio dives deep into the nuanced factors that determ…
…
continue reading
In this short podcast episode, Bryan breaks down the differences between split-phase and 3-phase power in HVAC systems. Split-phase is a form of single-phase power, and it's common in residential HVAC. Three-phase power is more common in commercial and industrial applications. Single-phase power uses only one of the three phases of power produced b…
…
continue reading
1
IAQ for the HVAC Technician w/ Brynn Cooksey
55:19
55:19
Play later
Play later
Lists
Like
Liked
55:19
In this episode from the 6th Annual HVACR Training Symposium, Brynn Cooksey, a home performance contractor from Michigan and technical training business owner, reveals how indoor air quality (IAQ) testing transformed his contracting business from a commodity service into a profitable specialty. Cooksey shares his proven methodology for turning IAQ …
…
continue reading
1
Bi-metal & Magnetic Switches - Short #252
12:00
12:00
Play later
Play later
Lists
Like
Liked
12:00
In this short podcast episode, Bryan covers some basics on bi-metal and magnetic switches. Bi-metal switches are made of two dissimilar metals that are bonded together and are often integrated into motors. When the temperature changes, the metals bend. In an overload circuit, they're designed to bend and open the circuit in an overheat condition. M…
…
continue reading
1
Commercial HVAC Technician and Tech Support | Stephen Smith | Everything HVACR on YouTube
59:08
59:08
Play later
Play later
Lists
Like
Liked
59:08
HOST - Zack Psioda Guest - Stephen Smith (Everything HVACR on YouTube) Everything HVACR YouTube channel - https://www.youtube.com/@EverythingHVACR/featured Support Zack Talks Shop by becoming a… YouTube Member – https://www.youtube.com/channel/UChqTAS8GVF1TM3pFyxvnPxg/join Listen to the audio podcast - https://podcasts.apple.com/us/podcast/hvac-sho…
…
continue reading
In this educational session, Adam from National Comfort Institute (NCI) delivers a comprehensive deep dive into Fan Law 2 and its practical applications for residential HVAC systems at the 6th Annual HVACR Training Symposium. Adam begins by establishing the fundamental concepts of CFM (cubic feet per minute) and static pressure, explaining how thes…
…
continue reading
1
Understanding Enthalpy, Sensible and Latent Heat of Return Air | Real World HVAC
41:23
41:23
Play later
Play later
Lists
Like
Liked
41:23
HOST - Zack Psioda Support Zack Talks Shop by becoming a… YouTube Member – https://www.youtube.com/channel/UChqTAS8GVF1TM3pFyxvnPxg/join Listen to the audio podcast - https://podcasts.apple.com/us/podcast/hvac-shop-talk/id1202427403 Support my sponsors Supply House - supplyhouse.com - use code SH5 for 5% off Yellow Jacket Tools - yellowjacket.com C…
…
continue reading
In this short podcast episode, Bryan drops some knowledge to help with understanding voltage drop, a few different causes of it, and NEC recommendations. Voltage is electrical potential or "pressure," and voltage drop is the reduction in electrical potential energy. We often think of it happening across conductors (which add resistance), but it als…
…
continue reading
1
Understanding Airflow: David Bowie, a Used Car Lot, and a 40¢ Tool
51:07
51:07
Play later
Play later
Lists
Like
Liked
51:07
In this enlightening presentation, Alex Meaney breaks down the fundamental concepts of airflow in HVAC systems using practical analogies and real-world examples. Rather than diving straight into complex mathematics, Alex focuses on helping technicians and contractors understand what's actually happening inside ductwork and why traditional design me…
…
continue reading
1
Good HVAC Measurements Start with Airflow
1:12:56
1:12:56
Play later
Play later
Lists
Like
Liked
1:12:56
HOST - Zack Psioda Support Zack Talks Shop by becoming a… YouTube Member – https://www.youtube.com/channel/UChqTAS8GVF1TM3pFyxvnPxg/join Support my sponsors Supply House - supplyhouse.com - use code SH5 for 5% off Yellow Jacket Tools - yellowjacket.com Contact me - [email protected]
…
continue reading
1
Returns - Passive? Active? Sizing? w/ Adam & Matt
49:21
49:21
Play later
Play later
Lists
Like
Liked
49:21
In this episode of the HVAC School podcast, Bryan Orr sits down with Adam and Matt to tackle one of the most misunderstood aspects of HVAC system design: return air systems. The conversation dives deep into the common myths surrounding returns, particularly the widespread belief that adding returns to rooms will automatically improve comfort and ai…
…
continue reading
1
AI is Invading the Trades, Are You Ready? | Tersh Blissett | 7/23/25
1:11:39
1:11:39
Play later
Play later
Lists
Like
Liked
1:11:39
HOST - Zack Psioda GUEST - Tersh Blissett Special Appearance - Ryan Hughes Support Zack Talks Shop by becoming a… YouTube Member – https://www.youtube.com/channel/UChqTAS8GVF1TM3pFyxvnPxg/join Listen to the audio podcast - https://podcasts.apple.com/us/podcast/hvac-shop-talk/id1202427403 Support my sponsors Supply House - supplyhouse.com - use code…
…
continue reading
If you're a fan of fans, this is the podcast for you! In this short podcast episode, Bryan shares how installing ceiling fans can be a smart HVAC design strategy (even though he wasn't a fan of fans!). Ceiling fans break the "don't blow air on people" rule we usually refer to in duct design, but they can solve quite a few basic comfort problems, es…
…
continue reading
1
The Decisions That Change Your HVAC Career | Andy Holt | 7/20/25
1:15:20
1:15:20
Play later
Play later
Lists
Like
Liked
1:15:20
Support HVAC Shop Talk by becoming a… YouTube Member – https://www.youtube.com/channel/UChqTAS8GVF1TM3pFyxvnPxg/join Support my sponsors Supply House - supplyhouse.com - use code SH5 for 5% off Yellow Jacket Tools - yellowjacket.com Contact me - [email protected]
…
continue reading
In this episode of the HVAC School podcast, Bryan Orr sits down with Roman Baugh, a leading VRF (Variable Refrigerant Flow) specialist and co-host of the VRF Tech Talk podcast, for an in-depth exploration of VRF system maintenance. The conversation begins with some lighthearted back-and-forth before shifting to the technical realities of maintainin…
…
continue reading
1
From HVAC Contractor to NCI Trainer | Adam Mufich | 7/16/25
54:28
54:28
Play later
Play later
Lists
Like
Liked
54:28
Support Zack Talks Shop by becoming a… YouTube Member – https://www.youtube.com/channel/UChqTAS8GVF1TM3pFyxvnPxg/join Support my sponsors Supply House - supplyhouse.com - use code SH5 for 5% off Yellow Jacket Tools - yellowjacket.com Contact me - [email protected]
…
continue reading
In this short podcast episode, Bryan explores the maintenance mindset. Maintenance procedures require a different skill set from troubleshooting, especially the customer service mindset and dedication to execution. Good maintenance is important, and it may be "boring" to some techs, but it provides value and is worth doing well. Clients purchase ma…
…
continue reading
1
The HVAC Tools You Didn't Know You Needed
1:02:45
1:02:45
Play later
Play later
Lists
Like
Liked
1:02:45
Support Zack Talks Shop by becoming a… YouTube Member – https://www.youtube.com/channel/UChqTAS8GVF1TM3pFyxvnPxg/join Support my sponsors Supply House - supplyhouse.com - use code SH5 for 5% off Yellow Jacket Tools - yellowjacket.com Contact me - [email protected]
…
continue reading
1
IAQ, Ethical Selling & Building Better Techs w/ Brynn Cooksey
44:25
44:25
Play later
Play later
Lists
Like
Liked
44:25
In this episode of the HVAC School podcast, Bryan welcomes back Brynn Cooksey from Air Doctors and HVAC U to discuss critical topics facing the HVAC industry today. Brynn brings his unique perspective as both a successful contractor in southeast Michigan and an industry educator who has made the transition to focusing primarily on workforce develop…
…
continue reading
In this short podcast episode, Bryan talks about crankcase heaters, including their different types, what they do, and when we need to use them. Crankcase heaters usually come in belly band varieties, but some can be inserted into the sump of the compressor. As their name suggests, crankcase heaters heat the crankcase when the compressor is off. Th…
…
continue reading
In this episode of the HVAC School podcast, Bryan welcomes back Jim to discuss the groundbreaking SureSwitch contactor technology from Copeland. This isn't just another incremental improvement - it's a complete reimagining of how contactors should work in modern HVAC systems. Jim brings his expertise and even demonstrates the technology with a spec…
…
continue reading
1
Capacitor Testing and Replacement - Short #247
17:54
17:54
Play later
Play later
Lists
Like
Liked
17:54
In this short podcast episode, Bryan goes through the process of testing and replacing a run capacitor. Run capacitors provide continuous phase-shifted current to the start winding, allowing the motor to run in the right direction and with the appropriate amount of torque. These capacitors are needed in most of the single-phase PSC motors we work w…
…
continue reading
1
It's All About Smart Probes, HVAC Gauges and Culvers.......?
53:56
53:56
Play later
Play later
Lists
Like
Liked
53:56
Support Zack Talks Shop by becoming a… YouTube Member – https://www.youtube.com/channel/UChqTAS8GVF1TM3pFyxvnPxg/join Subscribe Star subscriber – https://www.subscribestar.com/zack-psioda Watch my tools channel- https://www.youtube.com/@zacksintheshop Sponsors Yellow Jacket - https://yellowjacket.com/ Supplyhouse.com Contact me - zacharypsioda@gmai…
…
continue reading
In this comprehensive episode of the HVAC podcast, Bryan hosts an in-depth discussion about dehumidification technologies with two industry experts: David Schurk, National Sales Manager for Innovative Air Technologies, and Nikki Krueger from Santa Fe Products. The conversation explores the fundamental differences between compression refrigeration d…
…
continue reading
Support Zack Talks Shop by becoming a… YouTube Member – https://www.youtube.com/channel/UChqTAS8GVF1TM3pFyxvnPxg/join Subscribe Star subscriber – https://www.subscribestar.com/zack-psioda Sponsors Yellow Jacket - https://yellowjacket.com/ Supplyhouse.com Contact me - [email protected]
…
continue reading
Support Zack Talks Shop by becoming a… YouTube Member – https://www.youtube.com/channel/UChqTAS8GVF1TM3pFyxvnPxg/join Subscribe Star subscriber – https://www.subscribestar.com/zack-psioda Or Shop my Tool Shop – https://zackstoolshop.myshopify.com/ Sponsors Yellow Jacket - https://yellowjacket.com/ Supplyhouse.com Contact me - [email protected]…
…
continue reading
In this short podcast episode, Bryan talks about learning styles and gives some tips for "learning better" and getting more out of continuing education opportunities. The first step to getting more out of educational opportunities is to know your learning style. There are three main styles: visual, kinesthetic (hands-on), and auditory. Most tradesp…
…
continue reading
Sharon Goepferich from Cool Air Products joins the podcast to discuss cutting-edge capacitor technology and innovative HVAC solutions in an introduction to the Sigma capacitor. Sharon brings a decade of industry experience, having worked extensively with capacitors and HVAC components while traveling across the country to educate technicians and co…
…
continue reading
1
What's up with Refrigerant & System Regulations w/ Copeland
33:08
33:08
Play later
Play later
Lists
Like
Liked
33:08
In this insightful episode of the HVAC School podcast, host Bryan sits down with Jennifer Butsch, Director of Regulatory Affairs at Copeland, to discuss the rapidly evolving regulatory environment affecting the HVAC industry. With eight years of experience at Copeland and a background spanning codes, standards, and regulatory affairs, Jennifer prov…
…
continue reading
In this short podcast episode, Bryan walks through some common thermostatic expansion valve (TXV) troubleshooting scenarios. Many of the same principles apply to troubleshooting electronic expansion valves (EEVs). These dynamic metering devices maintain a constant superheat. Troubleshooting does NOT start and end with the TXV. First, you need to in…
…
continue reading
1
Learning and Teaching GRIT w/ Ty Branaman
1:02:18
1:02:18
Play later
Play later
Lists
Like
Liked
1:02:18
In this episode of the HVAC School podcast, host Bryan Orr and guest Ty Branaman have an in-depth, hands-on conversation about the philosophy, structure, and impact of GRIT Camps—workshops designed to introduce kids to the trades through immersive, practical experiences. The episode opens with reflections on a recent successful GRIT Camp in New Jer…
…
continue reading
1
Band-Aids, Hacks, and Ethics - Short #244
10:57
10:57
Play later
Play later
Lists
Like
Liked
10:57
In this short podcast episode, Bryan talks about band-aids, hacks, and ethics. He explores ethical "band-aid" solutions and how to charge for them. He also covers the difference between patching up equipment ethically and unethical repairs. Temporary fixes and ugly permanent fixes fall into the ethical gray area for a lot of people, especially if t…
…
continue reading
In this episode, Bryan and Roman dive deep into the world of Variable Refrigerant Flow (VRF) systems, focusing on the persistent issue of compressor failures. VRF technology has evolved, and it has seen a major rise in the North American market since the early 2010s. Roman shares his passion for VRF, tracing its origins back to 1982 and explaining …
…
continue reading
In this short podcast episode, Bryan talks about some no-serve situations he's encountered as a technician and HVAC business owner. He also talks about situations that may be unpleasant but aren't quite no-serve situations. Some common and obvious no-serve situations are when a client threatens a technician, especially with lawsuits, bad reviews, o…
…
continue reading
Guest – Ted Cook, Ralph Wolf, Marco Position – HVAC Owner/ YouTuber/Tech Subjects – HVAC Life Support Zack Talks Shop by becoming a… YouTube Member – https://www.youtube.com/channel/UChqTAS8GVF1TM3pFyxvnPxg/join Sponsors Supplyhouse.com Yellow Jacket - https://yellowjacket.com/ Contact me – [email protected]…
…
continue reading
