Workbench Training Series
Welcome to the Workbench Where We Do Work on the Bench!
This video training series is a compilation of short, concise videos targeting a very specific aspect of what the average HVACR service technician is likely to encounter in the field. The workbench series brings concepts and components to life - more than just reading about them or the process in a textbook.
These short 3-5 minute videos are sure to give you, your students and/or technicians very detailed instructions on completing a specific task, like testing a capacitor.
This video training series will make its YouTube debut in late October 2022 - and are also available to you, here, as part of our ESCO Subscription!
Additional videos and topics to be released in the future. So, come join us for some work on the bench - you may just pick up a new trick or two...
Current Workbench Categories
Who Can Benefit from this Series?
Everyone! Whether you are a student, technician or even an instructor looking for new ways to learn/teach every day field concepts and procedures, the workbench is for you!
This bundle includes the following Workbench Categories!
Workbench Series - Condensate/Water
Join us as we work on the bench and learn about condensate/water parts and components.
Workbench Series - Capacitors
Join us as we work on the bench and learn about capacitors.
Workbench Series - Relays and Contactors
Join us as we work on the bench and learn about relays and contactors.
Workbench Series - Gas Valves
Join us as we work on the bench and learn about gas valves.
Workbench Series - Air Conditioning
Join us as we work on the bench and learn about air conditioning parts and components.
Workbench Series - Gas Heating
Join us as we work on the bench and learn about gas heating.
Workbench Series - Test Instruments
Join us as we work on the bench and learn about test instruments.
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All ESCO Courses (including 608, Low GWP/A2L and so much more!) and access to the ESCO subscriber Temp Talk Community!
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Top Courses That May Interest You
EPA Section 608 Practice Tests
These free practice tests will help you to prepare for the EPA Section 608 examination! There are 50+ questions for each section (Core, Type I, Type II & Type III) as well as a simulated Universal exam. (100 questions, 25 questions in each section)
ESCO EPA Section 608 Core Interactive Training Course
This course is intended to prepare technicians for the Core section of the EPA 608 certification exam. Contains text, lecture, flash cards, and practice questions. Note: You must pass Core and another section or Type to earn a certification.
Flashcards for the EPA Section 608 Exam
These digital (online) flash cards contain key terms and statements for preparing for the EPA Section 608 certification.
Low GWP Refrigerant Safety: Flammable and Mildly Flammable (A2L) Refrigerants
As the HVACR industry continues to move forward and innovate, the refrigerants that were once so commonplace are now being phased out. Replacing them are more energy efficient, environmentally friendlier refrigerants, known as Low GWP refrigerants. M
Refrigeration Cycle, Refrigerants, and Components Training Course
Refrigeration Cycle, Refrigerants, and Components is intended to provide industry personnel with a review/refresher of fundamental concepts needed to be successful on the EPA Section 608 examination.
Did You Know Episode 99: Ready to Dive Deep into the World of CO2 Systems
In this epic adventure we bring the heat—well, actually the lack of heat known as cool! 🔥 Join us as we dive into the fascinating realm of CO2 systems with special guests Todd Kler and Brett Wetzel!
The Technician As a Salesperson - Free Audio Article!
In this captivating story, discover how a simple golf bet between a pro and an unlikely competitor reveals crucial insights into the art of selling. Just like the golf pro, technicians can find themselves in situations where their skills alone aren’t
Water Heaters
The Water Heaters course will provide students and practicing technicians with the information and knowledge necessary to understand typical operation of both gas and electric water heaters.
INFICON Leak Detection Technology and Best Practices
In this NATE Certified training, you will learn about leak testing technology, tips and best practices for HVAC/R applications. Product Engineer, Austin Toner, covers the "why" behind leak checking, refrigerant characteristics and types, electronic
Air Conditioning Electrical Fault Training Simulator
Electrical troubleshooting simulator by Prokup Media.
Customer Service Teamwork Interactive Course
This informative lesson provides the soft skills basics for technicians who want to improve their effectiveness and value as team members and leaders. All content is based on actual encounters within teamwork situations.
D&R Learn Best Practices for Residential Heat Pump Water Heater Installation
Learn how to tackle HPWH installations efficiently and guarantee homeowner satisfaction. Part of a two-course series that is Energy Skilled-recognized by the U.S. Department of Energy in Heat Pump Water Heater Installation.
Load Calculations (I-P)
This course covers the brief history, purpose, and importance of load calculations, major steps involved in carrying out load calculations, and how they are used in selecting HVAC&R systems.
Building Automation Program
This series of Building Automation Systems courses is designed to equip HVACR Technicians, and others involved in the HVACR industry, with the skills and understanding needed to install and program typical modern BAS equipment.
Becoming an Effective Trainer
Learn to self-evaluate your own teaching methodology to better understand the complex environment of social education!
Green Awareness Online Course
This Green Awareness training program will provide you with a basic understanding of green concepts, terminology, systems, and the latest in green mechanical technology.
Air Conditioning Electrical Fault Training Simulator (1)
Electrical troubleshooting simulator by Prokup Media.
Smart Furnace Controls Boards
Are you ready to revolutionize your HVAC system? Say hello to the White Rodgers 50M56X-843 Furnace Controls Board, the game-changer you've been waiting for! Packed with incredible features, this control board is designed to make your life easier!
INFICON Leak Detection Tips
The leak detection tips video discusses some tips for locating refrigerant leaks in HVAC/R systems. Refrigerant is a key component of any HVAC or refrigeration system, and when lost, the system works much harder and loses the ability to transfer heat
INFICON Ultrasonic Leak Detection - Technology and Applications
While traditional sniffer leak detectors can be great for detecting refrigerant, there are some applications that are better suited for other leak testing methods, like ultrasonic leak detection. Learn more about this amazing tool!
Becoming an Effective Trainer
Learn to self-evaluate your own teaching methodology to better understand the complex environment of social education!
System Recovery and Evacuation Training Course (1)
This course provides students and practicing technicians with the information and knowledge necessary to understand refrigerant recovery, system evacuation, leak detection, and filter driers.
Electrical Theory & Application for HVACR (1)
This program is a comprehensive resource that provides students & practicing technicians with the information and knowledge necessary to accurately & safely diagnose and solve electrical system problems.
Gas Heating Spark Ignition Systems Training Course (1)
Learn about the combustion process, sources of combustion air, fuel delivery, manifold and burner assemblies, spark-ignition systems, and more.
Airflow Characteristics and Diagnostics Course and Simulation (1)
In this course you will learn about the relationship between air pressure, air velocity, duct area, and total air volume or CFM; duct traversing; converting velocity pressure to air velocity; determining the area of a duct and determining CFM.
Water Heaters(1)
The Water Heaters course will provide students and practicing technicians with the information and knowledge necessary to understand typical operation of both gas and electric water heaters.
ESCO Resource Library
This resource library will provide students, instructors and technicians with valuable resources such as psychrometric charts, conversions, formulas and more! This is a growing area of the site where new content and resources will be added frequently
Did You Know Episode 114: Becoming Energy Skilled Recognized
Welcome to the future of energy efficiency & workforce excellence! The U.S. Department of Energy introduced the Energy Skilled™ Recognition, a prestigious endorsement for top-tier training & certification programs regarding building energy efficiency
Did You Know Episode 113: Collaboration is Key to Building Successful HVAC Programs
We’re diving deep into the future of HVAC education and how collaboration between schools, manufacturers, wholesalers, and contractors is shaping the next generation of HVAC professionals.
Did You Know Episode 112: Property Maintenance Pain Points with New Equipment and Refrigerants
As the HVACR industry evolves with new refrigerants and innovative equipment designs, staying ahead in the property maintenance sector is more crucial than ever. This episode features Paul Rhodes, host of The Maintenance Mindset Podcast!
Did You Know Episode 111: Achieving Your Peak Performance
Are YOU achieving everything that you hoped for in your classroom or career? If not, than you need to join us to take a closer look at your personal growth and things that may be holding you back.
Did You Know Episode 110: Teaching Soft Skills In The Classroom
Join us as we explore strategies that Maximize First Impressions for lifetime relationships, as well as the customer-retention techniques taught by industry expert Steve Coscia. Steve's proven strategies help companies increase team productivity!
Did You Know Episode 109: The Spooky Truth About A2L and A3 Refrigerants!
🤡There’s no clowning around when it comes to safety! Working with the newer A2L and A3 refrigerants is serious business. But don’t worry—we’ve got you covered with a simple chemistry breakdown that even a goblin could understand! 🧪
Did You Know Episode 108: Mastering ACCA Speed Sheets
Whether you're a seasoned pro or just starting out, this session will give you hands-on insights into using Speed-Sheets alongside your printed manuals. Don't miss out on this must-watch content for HVAC enthusiasts and professionals!
Did You Know Episode 107: Using Technology To Maximize Customer Loyalty
Are you ready to see the future of HVAC? 🔮 Staying up-to-date with both current and emerging technologies has become a full-time job for instructors. But fear not—SmartAC is here to take you on a tech-powered tour of today’s high-tech HVAC systems!
Did You Know Episode 106: Fundamentals of Refrigeration Systems with HTPG
Join us as we dive into the exciting world of refrigeration with special guest David Harrell from @HTPG . Don’t miss out—this could be the moment that transforms your teaching and your students' futures! 🔧❄️
Did You Know Episode 105: Next-Generation Heat Pumps with David Rames from Midea
Join us LIVE this week from the @MideaAmerica Training Facility in New York, with David Rames, as we dive into the world of high-performance heat pumps and discover how Midea is shaking up the HVAC industry! You won’t want to miss it!
Did You Know Episode 104: Becoming a High-Performance Professional
What exactly is Performance-Based Contracting™? Buckle up as we dive into NCI’s game-changing approach that’s shaking up the HVAC world!
Did You Know Episode 103: Developing a Professional Technician
Hey HVAC enthusiasts! On this episode we are joined by Doug Smiley, Technical Training Manager for Lennox, to dive into the ultimate training program: BuildATech® by Lennox International! 🚀✨ Learn how BuildATech® is transforming the HVAC industry!
Did You Know Episode 102: Mastering Multi-Generational Communication in the Classroom
Ever found yourself stepping into the classroom feeling like you're on a different planet? As HVACR educators, we’re great at communicating with customers and colleagues, but teaching a room full of students brings a whole new set of challenges!
Did You Know Episode 101: Ready To Build The Ultimate HVACR Program?
Creating a successful HVACR program isn’t always a straightforward process... or is it? 🚀 This week, we are here to prove that with the right guidance and a bit of strategic planning, program development can be more exciting than a roller coaster!
Did You Know Episode 100: Developing Your HVACR Apprenticeship Program
💡 The HVACR industry is evolving fast! We often talk about how to enhance vocational classrooms, but what about the critical role of apprenticeship programs for contractors, distributors, and manufacturers?
Did You Know Episode 99: Ready to Dive Deep into the World of CO2 Systems
In this epic adventure we bring the heat—well, actually the lack of heat known as cool! 🔥 Join us as we dive into the fascinating realm of CO2 systems with special guests Todd Kler and Brett Wetzel!
Did You Know Episode 98: Ductless Installations Simplified
📷Ready to add some pizzazz to your HVACR installations? Join us as we explore the exciting world of ductless inverters and the essential installation practices you might have forgotten.
Did You Know Episode 97: LIVE from the Mitsubishi Training Center in Chicago!
Did you know that Mitsubishi has over 60 recognized training centers across the country? Mitsubishi has partnered with many distributor and contractor training centers to offer certified factory training at a location close to you. Join us this Thurs
Did You Know Episode 96: De-Coding Ductless Communications
🎥 Welcome, kiddos, to the ultimate deep dive into the mysterious world of ductless systems! 🌟 Get ready to unravel the secrets of DC communications between indoor & outdoor units, & decode the signals between your remote control & the indoor units.
Did You Know Episode 95: The Cool and Fiery History of Fuels!
Ever wondered how humanity went from rubbing sticks together to powering entire cities? 🤔The world, as we know it, is changing drastically, and the way we used to look at heating sources is starting to become very scientific.
Did You Know Episode 94: Sizing and Selecting Heat Pump Water Heaters
🌟 Did You Know? 🌟 Water heating gobbles up about 13% of your home's yearly energy use! 🚿 💡 But there's exciting news ahead – federal initiatives are paving the way for heat pump water heaters to become the new standard. 🔧🔋
Did You Know Episode 93: A2L Tool Confusion? Let’s Clear the Air!
😰Are you scratching your head over all the A2L tool confusion?🧐 Are you wondering what makes a tool compatible vs. certified, or listed vs. verified? Look no further! Join our HVACR experts Jason Obrzut, Ty Branaman, and 🎙️Clifton Beck!
Did You Know Episode 92: Preparing the Next-Generation HVACR Workforce
🚀 Are you properly preparing the workforce for the astronomical changes to our industry?👀🌟 Today’s modern HVACR workforce is up against a whirlwind of challenges: labor shortages, inferior quality imported products, rapid technological advancement
Did You Know Episode 91: The ABCs of VRF
🎬 🎥 Are YOU ready for a first-hand introduction into VRF, straight from the Fujitsu VRF training facility in Dallas Texas? Than you need to join us as we help you understand the world of VRF from a whole new perspective.
Did You Know Episode 90: New Refrigerants May Require New Tools
🚀👩🔧Welcome to the future of HVACR, where tools and technologies collide.🪛 💡 As we move into the next generations of A2L and A3 refrigerants, it is important to review our tool selection and make updates when necessary.
Did You Know Episode 89: Sanco CO2 Water Heaters Unveiled
Get ready to heat things up and go green with CO2 water heaters! 🚿🌱Join us for a fun and informative live event where Senobio Aguilera and Clifton Beck will take you on an exciting journey into the world of CO2 water heaters! 🌍💧
Did You Know Episode 88: Heat Pump Water Heaters with A.O. Smith
🌍🔋 As the world transitions to higher energy-efficient products, the HVACR industry is definitely not left out. We are witnessing incredible advances in technology and efficiency that are reshaping the future. Join us on this exciting journey!
Did You Know Episode 87: Drain Snot, or Biofilm, is Not an Easy Thing to Manage
🔬 Prepare to embark on an adventure into the slimy depths of the mysterious AC condensate drain as we uncover the truth about the notorious snot monster! It's a sticky situation - literally - as conventional wisdom gets flipped on its head. Bleach?
Did You Know Episode 86: Transitioning to a low-GWP future with Bosch and Solstice® R454B
🌱 Get ready to revolutionize the way you heat and cool your space with Bosch's next generation of heating and cooling products. This new lineup is infused with Honeywell's Solstice® 454B refrigerant.
Did You Know Episode 85: Leak-Free Flares..YES it's a real thing, and We will show you how
🎥 Get ready for a hands-on extravaganza that's sure to tighten up your ductless installation game! Together we care wipe away the sorrows of troublesome leaks. 🛠️ Join the dynamic duo, Ty Branaman and Clifton Beck
Did You Know Episode 84: Aluminum Brazing Unleashed
🔧 Are aluminum coils and tubing giving you the cold shoulder? Fear not! Join us on the latest episode of "Did You Know? - The ESCO HVAC Show" as we dive into the fiery world of aluminum brazing with none other than the master himself, Bob the Brazer
Did You Know Episode 83: Next Generation Refrigerants & The Challenges We face
🌍 Join our educational partner, Koura, and the one and only Adam Kimmel, as we embark on an icy expedition to uncover the challenges faced by educators, technicians, and equipment manufacturers on a global scale.
Did You Know Episode 82: The State of Commercial Leak Detection
Refrigerant leak check requirements are in the process of changing and can be different by state (for example, California has their own regulation). The national regulation was updated in Feb 2020 to provide a clean slate for the AIM Act.
Did You Know Episode 81: Contactors Are Not What They Used to Be
🎥 Get ready to embark on a journey through the evolution of HVAC controls in the most entertaining way possible! Join Jim Fultz from White-Rodgers as he takes you on a rollercoaster ride through time in "Contactors Are Not What They Used To Be"
Did You Know Episode 80: The Modern Path to System Load Calculations
🧐Are you still stuck in the days of endless hours of load calculations for HVAC systems? It's time to embrace the future because today's technology has completely transformed the way we approach system design, making it a vital tool for any modern H
Did You Know Episode 79: Turning Data Into Dollars
In this episode 🎙️Clifton Beck 📽️, CSME from the ESCO Institute, and John Ellis, the guru of Dynamic Air Consulting, team up to unlock the power of blending building science, building forensics, HVAC principles, and cold hard data. 🏗️🔬❄️
Did You Know Episode 78: The Supply and Demand of Refrigerant is Changing
Get ready for an icy adventure like no other! 🌬️ Join the ESCO team and A-Gas as we embark on a mission to save the planet, one refrigerant at a time!
Did You Know Episode 77: Staying up to date with the EPA 608
Join us for an epic journey through the ever-evolving landscape of EPA608 updates over time! 🕰️ Discover the latest changes, insights, and trends shaping the industry as we navigate through the past, present, and future of environmental regulations.
Did You Know Episode 76:Training a workforce for A2L and other Low-GWP Refrigerants
Hey there, refrigerant enthusiasts! Are you ready to dive into the exciting world of Low GWP Refrigerants? Well, buckle up because ESCO Institute has got you covered! Preparing for exams can be a bit chilly, but fear not!
Did You Know Episode 74: Demystifying the ECM Motor
Are you tired of squinting through the fog when it comes to understanding motors? Fear not! Clifton Beck and Chris Mohalley are here to wipe away the haze and illuminate the path to motor enlightenment.
Did You Know Episode 73: HVAC Communicating Systems Simplified
🔥 Get ready to crank up the excitement, HVAC aficionados! 🌬️ Today, we're diving deep into the heart of your favorite communicating systems with an exclusive peek behind the HVAC curtain! 🕵️♂️ Join us on a wild ride as we unravel the mysteries!!
Did You Know Episode 72: You Can Impact the Future Refrigerant Supply with Recovery & Reclamation
🌬️❄️ Dive into the cool world of refrigerants with us! 🌍✨ "Did You Know" that the HFC phasedown is shaking up the supply of refrigerants like R410a and R134a? But fear not, because you hold the power to shape the future! 🔄💡
Did You Know Episode 71: Our Tools and Equipment are Evolving, Are you?
Step into the dynamic era of evolution in the HVACR industry! As our equipment undergoes a technological transformation and refrigerants embark on a transitional journey, the tools essential for installing and servicing are evolving too. So, are you?
Did You Know Episode 70: Mitigation in A2L Equipment is Simpler Than you Think
🔥 The HVACR industry is evolving faster than ever before, and it's time to adapt! 🔥 The HVACR industry is experiencing a revolution, and it's essential to keep up with the latest developments. Here's what you can expect to explore:
Did You Know Episode 69: You Can Become a Motor Master Part 3 of 4 Episodes ECM Condenser Motors
Buckle up, gearheads! Get ready to rev up your knowledge and join us on an electrifying ride as we delve into the fascinating world of ECM Condenser Motors with the one and only motor maestro, Chris Mohalley from Regal Rexnord Motors! Expect sparks
Did You Know Episode 68: Measuring Airflow With the TrueFlow Grid
Our guest, Chris Hughes, dives into the world of wind wizardry using the TrueFlow Grid from TEC, guiding you through the mesmerizing dance of wind currents and showing you how to measure airflow.
Did You Know Episode 67: Refrigerant Rendezvous: Unveiling the Secret Code
Dive into the frosty world of refrigerants with the DuPont Refrigerant Identification (R-Code) system! Developed by the cool minds at DuPont (now Chemours), this system turns refrigerant identification into a party of letters and numbers.
Did You Know Episode 66: Recovery and Evacuation of Flammable Refrigerants
Say goodbye to the old-school A1 refrigerants and hello to the hip and happening mildly-flammable A2L and the highly-flammable A3 refrigerants. We will showcase tech like spark-resistant gadgets to leak detection wizardry.
Did You Know Episode 65: Become a Motor Master - Part 2 of 4 (Constant Torque ECM's)
Take your motor knowledge to the next level and explore the fascinating world of constant torque, variable speed motors. Dive into the evolution, design, and troubleshooting of constant airflow motors.
Did You Know Episode 64: Transitioning To a Low Carbon Future - A2L Refrigerant Training
The ESCO Institute invites you to join us on for an informative and interactive webcast on Transitioning to a Low-Carbon Future with A2L Refrigerants. In this webcast you will get firsthand information from Honeywell's refrigeration experts.
Did You Know Episode 63: Demystifying the Flame Rectification Circuit
One of the biggest challenges in the HVAC world revolves around misconceptions and miscommunications regarding the vital role of the flame rod or flame sensor. We will unravel the mystery behind these components and shed light on their true function.
Did You Know Episode 62: A System Is Only As Good As the Quality Of the Installation
Join us on this exciting journey into the world of ACCA QA accreditation and QI certificates! Educators, builders and homeowners, we know you want to be absolutely sure that the contractor is not just doing the job, but doing it the right way.
Did You Know Episode 61: Become A Motor Master - Part 1 of 4 (Constant Airflow ECM's)
Take your motor knowledge to the next level and explore the fascinating world of constant airflow, variable speed motors. Dive into the evolution, design, and troubleshooting of constant airflow motors.
Did You Know Episode 60: The Theory of Margin
Every HVACR instructor engaged in technical training is on a quest to provide every learner with the best chance to acquire employable skill sets. Join us to gather the classroom tools to successfully complete your task of INSTRUCTOR!
Did You Know Episode 59: The EPA Technology Transition Rule is Big News For the HVACR Industry
A crucial development in the world of environmental regulation is the recent decision by the EPA to limit several common HFC refrigerants from new HVACR equipment as early as January 2025. Come learn about the implications!
Did You Know Episode 58: CO2 Is Making a Comeback As the Natural Refrigerant In Many HVACR Systems
Are you curious about the latest innovation in refrigeration systems? In this episode, we dive deep into the world of CO2 refrigerant, the natural choice that's taking the refrigeration industry by storm. CO2 refrigerant, also known as R-744, is quic
Did You Know Episode 57: There Are Commercial Training Resources From Our Industry Partners
We've teamed up with the awesome folks over at HVACRedu.net to bring you even MORE amazing resources! Introducing our 'Partners Page,' your direct portal to a treasure trove of HVACR knowledge.
Did You Know Episode 56: Tools and Tips For an Evolving Industry of A3 Refrigerants
In this episode, our experts, David Ferrone and Doug Gildehaus from Nu-Calgon, will be diving into the world of A3, Highly Flammable refrigerants, including R290 and R600a. They'll be sharing crucial insights on safety, tools, and techniques that are
Did You Know Episode 55: There Are Advanced Techniques For Recovery
Refrigerant recovery and reclamation are essential for a sustainable environment. They work together to prevent environmental harm, conserve resources, and promote a circular economy. We will dive into best practices and techniques.
Did You Know Episode 54: Measuring and Correcting Air
In this episode we clarify exactly what it takes to go through a refrigerant transition as well as a technology transition, both of which we are currently facing in the HVACR industry.
Did You Know Episode 53: Are EPA 608 Rules Changing Again?
In this episode we clarify exactly what it takes to go through a refrigerant transition as well as a technology transition, both of which we are currently facing in the HVACR industry.
Did You Know Episode 52 Next-Level HVAC Training in the UA
Join us for an electrifying discussion where we're diving deep into how the United Association is turbocharging careers in the HVACR industry. It's time to turn up the heat on your skills & get prepared for the future of commercial & industrial HVACR
Did You Know Episode 51: Are YOU Ready For the Inverter Revolution?
The Heating, Ventilation, Air Conditioning, and Refrigeration (HVACR) industry has witnessed remarkable advancements over the years, with one of the most notable being the transition from conventional systems to inverter technology.
Did You Know Episode 50: History Tends to Repeat Itself, Especially with Refrigerants
Get ready to step into a time capsule of chill as we proudly present our cutting-edge (well, kind of) A3 refrigerants as well as CO2! 🕰️ But wait, before you raise an eyebrow, let us spill the frosty beans. 🧊 Picture this: an icy blast from the pa
Did You Know Episode 49: Glide and Fractionation are Important to Know with New Refrigerants
As we move into the next generation of blended refrigerants it is more important than ever to understand Glide, Fractionation, Bubble Point and Dew Point. Today we do a deep dive into the world of blended refrigerants with a BONUS video from our very
Did You Know Episode 48: Let's Go Psycho on Psychrometrics?
Welcome to the "Did You Know?" Show, where we embark on an exhilarating journey through the ever-evolving world of HVACR (Heating, Ventilation, Air Conditioning, and Refrigeration). Join us as we explore the cutting-edge innovations and transitions t
Did You Know Episode 47: We Have Many Emerging Technologies to Get Familiar With
Welcome to the "Did You Know?" Show, where we embark on an exhilarating journey through the ever-evolving world of HVACR (Heating, Ventilation, Air Conditioning, and Refrigeration). Join us as we explore the cutting-edge innovations and transitions t
Did You Know Episode 46: All Refrigerants are Flammable Under the Correct Conditions
There are many misperceptions of the word "FLAMMABLE" not just in our industry but the world in general. We mistakenly identify something as being Flammable or Non-Flammable without understanding the vast combinations of flammability that exist in be
Did You Know Episode 45: There are Advancements in Thermal Mass Energy
We have not seen much of an efficiency increase in electric furnaces over the years, until now. Many times we refer to electric resistant heating sources as being 100% efficient without looking at the actual C.O.P. and energy loss associated with the
Did You Know Episode 44: There are Tools for Understanding and Improving Indoor Air Quality
Poor indoor air quality can have detrimental effects on human health, leading to discomfort, allergies, respiratory problems, and even more severe conditions in some cases. Common indoor pollutants include particulate matter (such as dust, pollen, an
Did You Know Episode 43: Recruiting and Retention of a New Generation Requires a New Generation a New Approach
Are you looking for recruitment and retention strategies that actually work for our new generation of learners? Than you won't want to miss this opportunity to discuss how United Service Technologies has created a surplus of young talent while most
Did You Know Episode 42: The World of Training and Content Delivery is Changing... Are You?
A new training experience from HVACRedu.net The launch of virtual lifelike education at HVACRedu.net, dubbed ‘BioFi Interactive’ will bring significant benefits to the HVACR technicians, by providing immersive training that is more effective and eng
Did You Know Episode 41: The Proposed S.N.A.P. 26 and GWP Limits Bring New Refrigerants for Most New Equipment
Globally, approximately 80% of HFCs are emitted in the refrigeration, air conditioning (AC), and motor vehicle AC (MVAC) sectors, with the remainder accounted for by the foam-blowing, aerosols, fire suppression, and solvents sectors. While developed
Did You Know Episode 40: R290 is Here to Stay...
Highly-Flammable refrigerants, also known as hydrocarbon refrigerants (HC), are substances used in refrigeration and air conditioning systems that have the potential to ignite and burn under certain conditions. Unlike traditional non-flammable or mil
Did You Know Episode 39: High Performance Structures are Coming Your Way
Did you know that there is a worldwide effort to better manage energy consumption of homes and buildings? Technologies and innovations are paving the way for better management of efficiency, conservation and cognitive structures. Let's dive deeper in
Did You Know Episode 38: Inverters are for Everyone - An Introduction to Inverters-
An inverter HVAC system, also known as an inverter air conditioner or heat pump, is a type of heating, ventilation, and air conditioning system that uses inverter technology to regulate the speed of the compressor motor. Traditional HVAC systems typi
Did You Know Episode 37: What Your Meter Can Do For You...
We often see young hotshot technicians going to the local HVACR parts counter, purchase the coolest looking multimeter on the shelf just to look cool, then go home and say "What do all these setting mean? Today we hang out with Louise Kellar from UEI
Did You Know Episode 36: Perkins Funds is Available for HVACR Educators
The Perkins Act, also known as the Carl D. Perkins Career and Technical Education Act, is a federal law that provides funding for career and technical education (CTE) programs in the United States. The Perkins Act was first enacted in 1984 and has be
Did You Know Episode 35: VR and AR are Coming to the HVACR Classroom
Virtual reality (VR) and augmented reality (AR) has the potential to revolutionize the classroom experience by providing immersive and interactive learning environments that can enhance students' engagement and understanding of complex concepts. Join
Did You Know Episode 34: Chillers are Energy Efficient Solutions for a Modern Workforce
The development of new refrigerants and advancements in technology are having a significant impact on the design and operation of chillers.One of the most significant changes in recent years has been the move away from ozone-depleting and high global
Did You Know Episode 33: Renewable Fuels are an Important Part of the Decarbonization Movement
Electrification alone is not sufficient for achieving decarbonization. While electrification can help reduce emissions in some sectors, such as transportation and buildings, there are other sectors, such as industry and agriculture, that will require
Did You Know Episode 32: There are 10 Steps to a Successful HVACR Program
New instructors are often handed a set of keys and told to teach HVAC without a roadmap of the competencies they should cover. To make your job easier, HVAC Excellence has already constructed this map. We did so by assembling teams of subject matter
Did You Know Episode 31: Universal is the Language of Success!
We regularly teach Sequence-of-Operation of equipment in the classroom, but how often do we teach sequence-of-operation for individual parts? Hopefully often. Jim Fultz of Emerson/White-Rodgers joins us to discuss universal parts and the sequences of
Did You Know Episode 30: Your Students are Ready for Inverters. Are You?
An inverter compressor is a type of compressor used in some refrigeration and air conditioning systems. Unlike traditional compressors, which have fixed speeds, inverter compressors can vary their speed to match the cooling demand of the system. This
Did You Know Episode 29: There are Resources for Connecting with Other Educators
The HVAC Excellence National HVACR Education Conference was attended by a record number of instructors and HVACR professionals, with over one-thousand attendees eager to learn and participate in educational opportunities and experiences. Scheduled te
Did You Know Episode 28: The HVACR Industry is Essential and so are you Sell Yourself!!
"Did You Know" that during COVID19 the Department of Homeland Security declared HVAC an ESSENTIAL job and brought about more awareness to the importance of our industry? Learn how to use this to your advantage when promoting your school, program and
Did You Know Episode 27: 6 Month Recap-the ESCO HVAC Show
The ESCO Group and its affiliates develop standards, validation tools, and training resources for the HVACR and building science fields. Collectively, we have the resources to keep you, or the training you offer, current and relevant in the ever-chan
Did You Know Episode 26: There is a Journey Waiting for you in the Trades
While many may not recognize the trades as a journey of adventure, those in the field know exactly what we mean. The things we get to see and experience are what makes the journey so special and unique. We each have a story to tell and today we dive
Did You Know Episode 25: HVAC Scholarships are Looking for Applicants
DID YOU KNOW? There are scholarships available for students enrolled in HVACR programs. Many students and parents are unaware that there are great scholarships available to help offset the cost of tuition. In this video we walk you through the EGIA
Did You Know Episode 24: You 'Can' Control the Classroom
If you are a seasoned educator, new educator or seasoned technician ready to move into training, this is a show for YOU! We will be covering 3 very important topics that sculpt the way we conduct our classrooms. Most importantly, these topics are not
Did You Know Episode 23: Trade Schools are the New Cool!!
We can all see the HVAC industry rocketing into a technological evolution, or revolution, depending on your own perspective. Any way we look at it....the technicians we need today are challenged with an advancement in technology, new regulations and
Did You Know Episode 22: You Can Measure a Homes Efficiency...
Professional home energy audits are one of your best bets for identifying major energy savings in your home. You'll need to find a trusted professional auditor who can perform many different tests throughout your home to detect energy leaks. A blower
Did You Know Episode 21: The Trades Are an Adventure Waiting For You...
So were you one of the kids that liked to pick up tools and make your best effort at fixing things, even if you had no idea what you were doing? Or the kid that just somehow "knew" what was wrong with things just by looking and listening? Many of us
Did You Know Episode 20: Not All Heat Pumps are Created Equal....
With all the discussions on Cold Climate HeatPumps and Electrification, there's no wonder I am getting so many calls and emails about the lack of training on HeatPump heating capabilities in low ambient conditions in our industry. So why all the conf
Did You Know Episode 19: Smart Diagnostic Tools and System Performance
The way we look at HVACR system performance has changed with the advent of highly accurate digital tools in conjunction with powerful data analysis software. The fundamentals of system performance have not changed, the speed at which we can gather th
Did You Know Episode 18: 2023 Brings Big Incentives to HVAC Industry
The Inflation Reduction Act (IRA) of 2022 will make the biggest investment ever in climate and energy in the United States. This will allow the country to address the climate crisis, promote environmental justice, establish the United States as a lea
Did You Know Episode 17: R-404A and R-134A are Being Phased Down as Well
We have spent a lot of time discussing the phasedown of HFC Refrigerants and how it pertains to the residential sector. So what about the Commercial Refrigeration sector? All HFC refrigerants are being effected by the AIM ACT so there should be no su
Did You Know Episode 16: You Can Improve Student Outcomes
To help educators and trainers identify strengths and weaknesses in their instruction, HVAC Excellence proctors can access a variety of reports. These reports provide the instructor with student test scores, areas of strength and weakness, a breakdow
Did You Know Episode 15: Electrical Troubleshooting Hands-On Simulator
In the classroom we are sometimes faced with more students than equipment to train on. Dirk has designed a compact functional simulator for equipment diagnostics. Today we are having a LIVE class demonstration on this classroom training tool and inte
Did You Know Episode 14: The Difference Between Hardstart and Softstart
Did you know that a "Hard-Start" is not the only answer to poor compressor starting solutions? The better question is, do you understand the poor starting condition to begin with? Yes there are times that a hard-start device can improve the starting
Did You Know Episode 13: The History of Refrigerant Phasedowns & Phaseouts
This is one of my favorite topics to discuss-History of our Industry! As you have probably heard, we are in the midst of a historical moment for the HVACR industry. Not only do we have new equipment regulations, new refrigerants, and a push for Elect
Did You Know Episode 12: The Importance of Reclaiming Refrigerant
The HFC Phasedown under the Kigali Amendment has already begun and everyone will be affected by it in the HVACR industry. One factor that is difficult to properly calculate is the amount of reclamation gas available to the industry. In an ideal world
Did You Know Episode 11: Inverters Need Voltage Protection
In this episode we discuss brown-outs, black-outs, voltage monitoring and surge protection with Keith Clark at ICM Controls.
Did You Know Episode 10: SEER2 Brings New Unit Sizes, Communicating Systems, and Bluetooth to Rheem
We invite you to watch this important video to help you better understand changes that are affecting how many HVAC systems are rated. In the video, David Brannen of Rheem provides an overview of the changes happening to Rheem equipment. You might hav
Did You Know Episode 9: How the Industry Benefits from AMCA's Certified Ratings Program
The entire HVACR industry is grasping the opportunity to conserve energy and provide equipment longevity. This initiative begins with global acceptance, national regulations, local codes and standards, as well as independent verification and testing.
Did You Know Episode 8: Blower Door Testing is Becoming a Requirement!
In this episode, we had a great discussion on the importance of air tightness testing in the HVAC industry. Not only to meet code, but to locate the sources of comfort issues. Running a blower door test on an existing house also provides the ability
Did You Know Episode 7: That Combustion Analyzer Needs Maintenance!
In this episode we talked with Louise Kellar of UEI Test Instruments about the importance of testing for Carbon Monoxide (CO), calibrating your CO detector, and understanding the dangers of CO poisoning. Joining us were special guests Jason Obrzut a
Did You Know Episode 6: Communicating Thermostats are not the 'Brain' of the System
Have you ever actually dove into the world of communicating HVAC systems? Not from a brand perspective but from a technology and Sequence-Of-Operation perspective? This happens to be one of our absolute favorite topics to discuss and we guarantee you
Did You Know Episode 5: Not all Electric Heat Sources are 100% Efficient
The HVACR industry will be faced with many obstacles as we begin moving away from carbon-based heating sources and selecting electric heating options that are most efficient and affordable to the end user. To better understand the efficiencies of dif
Did You Know Episode 4: IAQ is Only Part of the IAE
In this episode we take a deep dive into the world of Indoor Air Quality, but from a slightly different perspective. We are becoming more aware of the effects of tighter sealed homes and increased levels of Volatile Organic Compounds. In response to
Did You Know Episode 3: Your Insulation May Be Causing Pinhole Leaks
Have you ever wondered why some copper tubing develops pinhole leaks in a short amount of time and others last decades without a single surface leak? That is a debate/concern that has plagued the industry in recent years and this week we will discuss
Did You Know Episode 2: You Can Size a Ductless System
As the world makes a stance on De-Carbonization and the use of variable capacity, high efficiency HVAC systems there has to be an accepted standard for system design and selection. The gold standard has always been the ACCA association, and now more
Basic Refrigeration and Charging Procedures Training Course (1)
This training program fully describes and explains the refrigeration cycle & contains information on refrigerant pressures, states & conditions as well as how they apply to the refrigeration system. Vapor pressures, subcooling, superheat, saturation
Calculating Friction Rate Webinar Replay
Friction rate tells us how much friction our ductwork should produce, per 100 feet. To calculate friction rate, you must have a fundamental understanding of air including CFM, FPM, and static pressure.
CO2 101: Terminology and Basics Webinar Replay
Don Gillis, Technical Training Specialist, Emerson Commercial and Residential Solutions presents CO2 101. In this training session, we will be discussing terminology, temperatures, pressures, and what exactly transcritical and subcritical mean.
CO2 201: Architecture and Warm Ambient Strategies Webinar Replay
Don Gillis, Technical Training Specialist, Emerson Commercial and Residential Solutions presents CO2 201. This training session is part 2 of a 2 part series on CO2 and will be more directed towards architecture and warm ambient strategies.
R-22/R-410A Mechanical Refrigeration Troubleshooting: Electrical & Mechanical Test Procedures (1)
This course teaches the basic refrigeration cycle test procedures and theory, allowing the user to work with both R-22 and R-410A examples. Once the lecture portion has been completed, the user can advance into a refrigeration cycle simulator.
Compressors Webinar Replay
This webinar will provide you with a fundamental understanding of compressors. You can reference Answerman Principles of Air Conditioning published by Esco Institute.
Practical Application of R-22 Interim Replacement Refrigerants Webinar
Jamey Hale, Senior Technical Support Manager at The Chemours Company, presents the Practical Application of R-22 Interim Replacement Refrigerants and an Introduction to New Generation (HCs/HFOs) in this webinar.
Optimized Ventilation for High-Performace Buildings
This presentation covers Optimized Ventilation for High-Performance Buildings, including ERV and DOAS and how these specialized ventilation systems work in concert with VRF systems.
R290 – Questions answered: What you need to know for safety and servicing of A2L refrigerants
The RSES Manufacturer Webinar series continues with answers to your questions about R-290. Tecumseh is pleased to bring Dan Potter, NATE certified trainer and industry known technical expert for an informative webinar on R290
Heat Pump Wiring Diagrams Article (with Audio)
a dual-voltage schematic diagram that shows the applied equipment voltage and a 24 VAC control system identifies the components and explains the operation of
Electric Expansion Valves: Aftermarket Game Changer
This webinar reviews why EEVs are an easy, viable, cost-effective replacement for TXV applications today.
EEV Fundamentals Article (with Audio)
The basic concept of the metering device and fluid flow in a mechanical refrigeration system hasn't changed since its development, but employing an EEV ensures that equipment will operate efficiently. Includes audio so you can listen to the article.
Designing for AWEF: Condensing Unit Choices and Options Explained Webinar
Join us for the RSES Manufacturer Webinar series on selecting condensing units. Tecumseh’s Rex Martin, a 30-year veteran and expert in designing, troubleshooting and training for refrigeration systems.
Demystifying the Reversing Valve Webinar
The RSES Manufacturer Webinar series continues with an exploration of the principles of reversing valve operation and its design objectives. Proper application, installation and service tips will be covered.
Contractor Questions Answered: What you need to know to prepare for R290
Presented by Dan Potter (Tecumseh)
Commercial Building Connectivity
This webinar reviews the benefits of connecting Light Commercial Buildings for you and your customers. It Specifically will focus on the Trane Pivot Smart Thermostat and its benefits for contractors, owners and occupants.
Reciprocating and Scroll Compressor Test Procedures (Residential/Light Commercial) Video Training Course (1)
Single-phase test procedure topics covered include checking for an open motor winding/internal overload, compressor electrical components, and capacitor test with Ohm function. Three-phase test procedure topics covered include checking for an open mo
Hot Surface Ignition Furnace Fault Training Simulator (1)
This hot surface ignition furnace fault training simulator will help you to fine tune your troubleshooting skills! Developed in a fun, service call scenario format, this program includes over 20 troubleshooting scenarios that will have you practicing
Refrigeration Cycle, Refrigerants, and Components Training Course (1)
Refrigeration Cycle, Refrigerants, and Components is intended to provide industry personnel with a review/refresher of fundamental concepts needed to be successful on the EPA Section 608 examination.
Gas Heating: Safety(1)
This course will provide a general overview of some common safety-related issues that are faced by a technician who works on gas-fired heating equipment.
Gas Heating: Electrical Components and Controls
This webinar will cover electrical components and controls common to both furnaces and boilers.
INFICON Leak Detection Technology and Best Practices
In this NATE Certified training, you will learn about leak testing technology, tips and best practices for HVAC/R applications. Product Engineer, Austin Toner, covers the "why" behind leak checking, refrigerant characteristics and types, electronic
INFICON Basic Recovery Setup
The video shows a quick step-by-step process of basic refrigerant recovery setup, from weighing your recovery cylinder before getting started to purging the machine to remove residual refrigerant from the machine and hoses at the end.
Workbench Series - Air Conditioning
Join us as we work on the bench and learn about air conditioning parts and components.
Workbench Series - Test Instruments
Join us as we work on the bench and learn about test instruments.
Workbench Series - Condensate/Water
Join us as we work on the bench and learn about condensate/water parts and components.
Workbench Series - Relays and Contactors
Join us as we work on the bench and learn about relays and contactors.
Preparing Tomorrow's Workforce for Flammable Refrigerants Webinar Replay
This program provides a solid foundation of flammability as it relates to refrigerants, including the basics of how flammability is determined, standards, definitions, & the practical differences between flammability classes & various building codes.
Airflow 101 Webinar Replay
Learn the science behind good airflow measurements and better understand how to make a good measurement.
Expansion Device Characteristics Part 1: Fixed Orfice Webinar Replay
This webinar will cover the characteristics of both fixed and adaptive expansion devices including, piston/simple orifice, cap tube, TXV and EEV's. Part 1 of a 3 part series.
Expansion Device Characteristics Part 2: Mechanical Adaptive Webinar Replay
This webinar will cover the characteristics of both fixed and adaptive expansion devices including, piston/simple orifice, cap tube, TXV and EEV's. Part 2 of a 3 part series.
Expansion Device Characteristics Part 3: Electronic Adaptive Webinar Replay
This webinar will cover the characteristics of both fixed and adaptive expansion devices including, piston/simple orifice, cap tube, TXV and EEV's. Part 2 of a 3 part series.
Web Based Education - Webinar Replay
Finding it difficult to get training to the masses? Has changes in technology added a higher demand of education? Learn how to use video conferencing to reach larger markets of students & keep training up to speed with advances in our industry.
Refrigeration Theory: Temperature Webinar Replay
This webinar you are about to view is about temperature. You can reference Answerman Principles of Air Conditioning published by Esco Institute.
Refrigeration Theory: Understanding Heat Webinar Replay
This webinar will provide you with a fundamental understanding of heat. You can reference Answerman Principles of Air Conditioning published by Esco Institute.
Refrigeration Theory - Pressure Webinar Replay
This webinar will provide a fundamental understanding of pressure, will explain solids, liquids, & gases as they relate to pressure. Gas laws are also covered. You can reference Answerman Principles of Air Conditioning published by Esco Institute.
Refrigeration Theory - Refrigeration Cycle Webinar Replay
This webinar will cover the refrigeration cycle. For more information, you can reference Answerman Principles of Air Conditioning published by Esco Institute.
Refrigeration Theory: System Accessories Webinar Replay
Accessory components are used to enhance system operation, improve efficiency, protect system components & keep HVACR systems clean & dry. For more information, you can reference Answerman Principles of Air Conditioning published by Esco Institute.
Refrigeration Theory: Condensers Webinar Replay
This webinar will provide you with a fundamental understanding of condensers & will discuss the various types of condensers including air cooled, water cooled & evaporative cooled. Reference Answerman Principles of Air Conditioning published by Esco.
Refrigeration Theory: Metering Devices Webinar Replay
This webinar will provide you with a fundamental understanding of metering devices. For more information, you can reference Answerman Principles of Air Conditioning published by Esco Institute.
Refrigeration Theory: Evaporators Webinar Replay
This webinar will provide a fundamental understanding of evaporators. For more information, you can reference Answerman Principles of Air Conditioning published by Esco Institute.
Best Tools for the Best Minds: Fluke Education Program Overview Webinar Replay
Presented by Fluke and Amprobe, this session is an overview on the latest tools, training resource, discounts and special offers.
Electrical Theory: Start Relays Webinar Replay
This webinar will provide you with a fundamental understanding of start relays. You can reference Electrical Theory and Applications for HVACR published by Esco Institute.
Electrical Theory: Relays & Contactors Webinar Replay
This webinar will provide you with a fundamental understanding of control devices, relays, & contactors. You can reference Electrical Theory and Applications for HVACR published by Esco Institute.
Thermodynamics: The Study of Heat and Heat Transfer Part 1 Webinar Replay
Presented by Gary Xavier, this session of thermodynamics will cover the three states of matter, sensible and latent heat, BTUs, and kilojoules. This session will lay the groundwork for understanding superheat and subcooling.
Thermodynamics: The Study of Heat and Heat Transfer Part 2 Webinar Replay
This session will continue the lesson on “Thermodynamics, the Study of Heat and Heat Transfer, Part 1”, and cover topics such as pressure, vacuum, pressure/temperature relationships, and the gas laws.
Teaching Residential HVAC System Design Webinar Replay
This presentation will cover the advantages of teaching residential HVAC design (ACCA Manuals J/S/D) using 3D software rather than traditional 2D software.
Refrigeration Cycle: Follow-the-Heat™ Part 1 Webinar Replay
This session will be an introduction, and review, of the compression refrigeration cycle, based on the Follow-the-Heat™ method (evaporator, compressor, condenser, metering device). Students and instructors alike will benefit from this session.
Refrigeration Cycle: Follow-the-Heat™ Part 2 Webinar Replay
This session is the follow-up to the Refrigeration Cycle: Follow-the-Heat™ part 1 session, and continues the study of the refrigeration cycle based on the Follow-the-Heat™ method.
Moving Forward When the World Stops - Effective Emotional Management in Times of Crisis Webinar Replay
When things in the world seem to be spiraling out of control, how do stay in control of your thoughts & emotions, & continue to lead your team through these unprecedented times? Learn tips for EFFECTIVE emotional management that you can implement.
Social Media: Where Learning Never Ends Webinar Replay
In this webinar, you'll learn more about how social media is influencing life outside the classroom, and how you can best position yourself as a credible source of information on the web.
Understanding Compressor Failures Part 1 Webinar Replay
Join us as Bob Feathers presents Understanding Compressor Failures Part 1.
Understanding Compressor Failures Part 2 Webinar Replay
Join us as Bob Feathers presents Understanding Compressor Failures Part 2.
Understand the Refrigerant Regulatory Environment Webinar Replay
Join us as Douglas Starasinic and Ronald Vogl of Honeywell presents Understand the Refrigerant Regulatory Environment. In this training session, know and understand the refrigerant regulatory environment, technical challenges and resources available
Wireless Sensors 101: The 5 Benefits of Remote Temperature Monitoring
We will show you exactly how remote temperature monitoring works, discuss the five overall benefits of wireless sensors, and share how this technology can be used to increase your bottom line.