The Best Time to Start your Own HVAC Business for Technicians who Want Freedom

In this episode of the HVAC Know It All Podcast, host Gary McCreadie talks with Andrew Barton, CEO of AirMatch, Arenberg, Imogen Technologies LLC, and CFM Equipment Distributors. Andrew explains how AirMatch helps HVAC contractors build and price systems on-site using tools like Laser Calc for quick and detailed load calculations. He shares how the software helps customize equipment setups, match AHRI data, and get accurate prices fast. Andrew also talks about why proper sizing, system matching, and customer involvement lead to better sales and comfort. The goal is to help contractors close more deals with tools that are smart, fast, and easy to use. Andrew explains how AirMatch helps HVAC pros design and sell systems directly in the home. He talks about tools like Laser Calc, which helps size equipment right by doing quick load calculations. Andrew also covers how the software uses your own price sheets and equipment info to give instant, accurate quotes. He explains how picking the right system parts and matching them properly improves comfort, saves time, and builds trust with customers. The goal is to help contractors close more sales with tools that are simple, smart, and made for today's HVAC needs. This episode highlights HVAC sales and system design using AirMatch. Andrew explains how tech like Laser Calc helps size equipment fast and right. He talks about customizing quotes using real prices and matched systems. Andrew also shares tips on showing customers value, building trust, and closing more deals with clear, quick proposals. Expect to Learn: How AirMatch helps HVAC pros design and price systems fast. Why correct load calculation matters for comfort and savings. How to match real equipment with pricing and AHRI data. Tips to involve customers in the system design process. Why fast, clear quotes help build trust and close more sales. Episode Highlights: [00:27] - Intro to Andrew Barton Part 01 [02:54] - What is AirMatch? [04:49] - Sales, Ethics, & Load Calculation Process [09:49] - Pricing and Customization [11:14] - Using AHRI Data and Price Sheets [15:22] - Why AHRI Numbers Matter [17:21] - The Selection Process for Systems [19:46] - Designing with Ductless Systems This Episode is Kindly Sponsored by: Master: https://www.master.ca/ Cintas: https://www.cintas.com/ Cool Air Products: https://www.coolairproducts.net/ property.com: https://mccreadie.property.com SupplyHouse: https://www.supplyhouse.com/tm Use promo code HKIA5 to get 5% off your first order at Supplyhouse! Follow the Guest Andrew Barton on: LinkedIn: https://www.linkedin.com/in/andrew-barton-8b161a4/ AirMatch: https://www.linkedin.com/company/airmatchpro Arenberg: https://www.linkedin.com/company/arenbergco/ Imogen Technologies LLC: https://www.linkedin.com/company/imogen-technologies-llc/ CFM Equipment Distributors: https://www.linkedin.com/company/cfm-equipment-distributors/ Follow the Host: LinkedIn: https://www.linkedin.com/in/gary-mccreadie-38217a77/ Website: https://www.hvacknowitall.com Facebook: https://www.facebook.com/people/HVAC-Know-It-All-2/61569643061429/ Instagram: https://www.instagram.com/hvacknowitall1/

22 Syys 202520min

In this episode of the HVAC Know It All Podcast, host Gary McCreadie continues his discussion with John Ellis, a Product Ambassador at Dust Free, LP, an Instructor at Amana/Goodman/Dakin, and a Field Service Trainer at The New Flat Rate, Inc, on air quality, system design, and the role of UV lights in HVAC systems. In Part 02 of their talk, Gary and John explore the importance of air mixing, static pressure, and system performance. They break down how proper air distribution and good filtration can improve efficiency and comfort. They also dive into UV lamp use and its effectiveness in residential applications, offering practical insights for technicians on balancing technology with system design. John and Gary discuss the importance of air mixing in HVAC systems and how it affects air quality and comfort. They explain how poor air circulation can lead to stagnant pockets of air, causing pollutants to build up. John shares how using ceiling fans or proper system design can help improve air movement. They also talk about the impact of static pressure on airflow and how to balance it when designing systems. Finally, John gives his thoughts on UV lamps in HVAC systems, explaining why they can be useful but may not always be the best solution. This episode is packed with practical HVAC tips, air quality insights, and expert advice on system design. It helps techs understand the importance of air mixing, managing static pressure, and improving airflow. John and Gary also share their thoughts on UV lamps and how they can be useful in certain situations. This episode is all about using the right techniques to improve system efficiency and comfort while making informed decisions. Expect to Learn: The role of air mixing in improving HVAC comfort and air quality. How static pressure affects airflow and system performance. When UV lamps are useful and when they aren't ideal. The benefits of tight systems and good filtration for efficiency. Why system design should minimize the need for additional tech like UV lamps. Episode Highlights: [00:00] - Intro to John Ellis in Part 02 [01:40] - Importance of Ceiling Fans and Air Mixing in HVAC Design [05:26] - Real-World Experience in Pharmaceutical Industry [07:22] - Airflow vs. Static Pressure [09:46] - UV Lamps for Sanitizing Coils and Drain Pans [11:46] - Photocatalytic Oxidizers and the Dangers of Byproducts [16:05] - Final Thoughts on UV Use in HVAC [10:01] - Future Discussion on HVAC vs. Building Envelope This Episode is Kindly Sponsored by: Master: https://www.master.ca/ Cintas: https://www.cintas.com/ Cool Air Products: https://www.coolairproducts.net/ property.com: https://mccreadie.property.com SupplyHouse: https://www.supplyhouse.com/tm Use promo code HKIA5 to get 5% off your first order at Supplyhouse! Follow the Guest John Ellis on: LinkedIn: https://www.linkedin.com/in/john-ellis-b13b0411/ Dust Free, LP: https://www.linkedin.com/company/dust-free-lp-/ The New Flat Rate, Inc.: https://www.linkedin.com/company/the-new-flat-rate-inc-/ Follow the Host: LinkedIn: https://www.linkedin.com/in/gary-mccreadie-38217a77/ Website: https://www.hvacknowitall.com Facebook: https://www.facebook.com/people/HVAC-Know-It-All-2/61569643061429/ Instagram: https://www.instagram.com/hvacknowitall1/

18 Syys 202519min

In this episode of the HVAC Know It All Podcast, host Gary McCreadie chats with John Ellis, a Product Ambassador at Dust Free, LP, an Instructor at Amana/Goodman/Dakin, and a Field Service Trainer at The New Flat Rate, Inc. He also owns Dynamic Air Consulting. He talks about indoor air quality and its key factors. John explains how thermal comfort, humidity control, ventilation, filtration, building pressures, and pollutant control are all linked. He highlights the importance of adjusting these factors based on the climate and type of building. John also talks about the impact of infiltration and stresses the need for accurate ventilation design to maintain a healthy indoor environment and avoid problems like air pressure imbalances. John talks about the importance of indoor air quality and the six key factors that affect it: thermal comfort, humidity, ventilation, filtration, building pressures, and pollutant control. He explains how these factors change depending on the climate and type of home. John also shares tips on designing HVAC systems to balance ventilation and humidity, using the right filters, and controlling air pressure. He emphasizes how understanding these factors helps improve comfort, prevent issues, and create healthier indoor environments. This episode covers key indoor air quality principles, with practical advice on improving comfort and safety. John talks about managing thermal comfort, humidity, ventilation, and filtration, while also focusing on building pressures and pollutant control. He shares tips on how HVAC pros can design systems for better air quality and prevent common issues. Expect to Learn: Why indoor air quality is key to comfort and safety. How thermal comfort, humidity, and ventilation affect air quality. Why balancing building pressures is important for HVAC systems. Tips for managing pollutants and controlling ventilation. Understanding these factors helps improve indoor environments. Episode Highlights: [00:00] - Intro to John Ellis Part 01 [02:04] - John's Take on Indoor Air Quality & Key Principles [07:07] - Thermal Comfort & Dehumidification [09:33] - Ventilation & Building Pressures [14:53] - High-Rise Ventilation and Dehumidification [17:06] - Thermal Comfort and Mean Radiant Temperature [19:15] - Stratification & Ceiling Fans This Episode is Kindly Sponsored by: Master: https://www.master.ca/ Cintas: https://www.cintas.com/ Cool Air Products: https://www.coolairproducts.net/ property.com: https://mccreadie.property.com SupplyHouse: https://www.supplyhouse.com/tm Use promo code HKIA5 to get 5% off your first order at Supplyhouse! Follow the Guest John Ellis on: LinkedIn: https://www.linkedin.com/in/john-ellis-b13b0411/ Dust Free, LP: https://www.linkedin.com/company/dust-free-lp-/ The New Flat Rate, Inc.: https://www.linkedin.com/company/the-new-flat-rate-inc-/ Follow the Host: LinkedIn: https://www.linkedin.com/in/gary-mccreadie-38217a77/ Website: https://www.hvacknowitall.com Facebook: https://www.facebook.com/people/HVAC-Know-It-All-2/61569643061429/ Instagram: https://www.instagram.com/hvacknowitall1/

17 Syys 202522min

In this episode of the HVAC Know It All Podcast, host Gary McCreadie wraps up his chat with Tyler Nelson from Sauermann Group. In Part 02 of their discussion on refrigerant leaks, sealants, and best practices in HVAC diagnostics. Diving deeper into controversial yet evolving topics, Gary and Tyler examine both the theory and field-tested realities of leak detection and system maintenance, shedding light on how technicians can balance practicality, ethics, and innovation in their everyday work. Tyler and Gary talk about how leak sealants in HVAC systems are seen differently now, with some techs testing them and finding they work well in certain cases. They explain how formicary corrosion causes small leaks that are hard to fix fast, and why sealants can be a good short-term option. They also cover how to properly check for leaks using tools, bubbles, and even just your hands. Tyler shares details about a new leak detector from Sauermann that works on modern refrigerants and is easy for techs to use and afford. This episode is full of real-world HVAC advice, smart leak detection tips, and honest talk about when and how to use sealants. It helps techs learn better ways to find leaks, choose the right tools, and keep systems running safely while saving time and money. Expect to Learn: The evolving landscape of refrigerant leak sealants: myths, facts, and responsible usage. Why visual and tactile inspection should never be replaced by electronics alone. How the Si-RD3 leak detector from Sauermann stands out in performance and affordability. The practical implications of formicary corrosion and when leak sealants can actually help. Insights on Sauermann's tool development process, including its new combustion analyzers and smart manifold system. Episode Highlights: [00:00] - Intro to Tyler Nelson in Part 02 [01:38] - Combustion Analyzer Safety Features [03:28] - Gas Valve Issue & CO Smell Myth [05:55] - Can CO Pass Through Walls? [07:40] - Why Combustion Analysis Should Be Standard [10:15] - The Concierge HVAC Experience [13:07] - Communication & Transparency with Homeowners [15:59] - Fall Promo from Sauermann [19:01] - Wrap-Up & Final Thoughts This Episode is Kindly Sponsored by: Master: https://www.master.ca/ Cintas: https://www.cintas.com/ Cool Air Products: https://www.coolairproducts.net/ property.com: https://mccreadie.property.com SupplyHouse: https://www.supplyhouse.com/tm Use promo code HKIA5 to get 5% off your first order at Supplyhouse! Follow the Guest Tyler Nelson on: LinkedIn: https://www.linkedin.com/in/tyler-nelson-master-hvacr-9a8a981b/ Sauermann Group: https://www.linkedin.com/company/sauermann-group/ Follow the Host: LinkedIn: https://www.linkedin.com/in/gary-mccreadie-38217a77/ Website: https://www.hvacknowitall.com Facebook: https://www.facebook.com/people/HVAC-Know-It-All-2/61569643061429/ Instagram: https://www.instagram.com/hvacknowitall1/

11 Syys 202519min

In this episode of the HVAC Know It All Podcast, host Gary McCreadie talks with Tyler Nelson from Sauermann Group about the importance of early maintenance for heating systems. Tyler explains how doing checks before the cold weather hits can help prevent issues like cracked heat exchangers, saving time and stress later. They discuss how tackling maintenance during the shoulder season lets you handle repairs in better conditions, avoiding rushed work in the winter. Tyler also emphasizes the need for combustion analysis and safety checks to protect both technicians and customers from carbon monoxide risks. Tyler talks about the benefits of doing heating system maintenance early, before the cold hits. He explains how checking systems in mild weather helps avoid problems like cracked heat exchangers and long wait times for parts. Tyler shares tips on getting maintenance done early, using combustion analyzers for safety, and checking for carbon monoxide risks. He emphasizes how using the right tools and timing can save money, prevent emergencies, and keep customers safe during the heating season. This episode is filled with useful heating maintenance tips, real-world examples, and advice on getting ahead of issues like cracked heat exchangers. Tyler talks about using early checks, combustion analyzers, and proper tools to keep systems safe, save time, and avoid winter emergencies. Expect to Learn: Why early heating system maintenance is key to avoiding issues. How combustion analyzers help ensure safety. Why checking for CO risks is crucial during winter prep. Tips for doing maintenance in milder weather. How getting ahead of repairs can save time and money. Episode Highlights: [00:32] - Intro to Tyler Nelson in Part 1 [02:05] - Tyler Nelson Talks About Heating Season Excitement [02:38] - Benefits of Early Heating System Maintenance [07:46] - Early Furnace Checks and Maintenance [10:11] - Carbon Monoxide Safety and Monitoring Tools [15:34] - Dangers of Using Gas Ovens for Home Heating [17:26] - Rental Furnace Failures and Tenant Protection Issues [21:38] - Rental Furnaces, Delayed Repairs, and Customer Protection [24:01] - Why Combustion Analysis Matters During Maintenance [28:06] - Real-World Service Call: High CO Levels Found with Analyzer This Episode is Kindly Sponsored by: Master: https://www.master.ca/ Cintas: https://www.cintas.com/ Cool Air Products: https://www.coolairproducts.net/ property.com: https://mccreadie.property.com SupplyHouse: https://www.supplyhouse.com/tm Use promo code HKIA5 to get 5% off your first order at Supplyhouse! Follow the Guest Tyler Nelson on: LinkedIn: https://www.linkedin.com/in/tyler-nelson-master-hvacr-9a8a981b/ Sauermann Group: https://www.linkedin.com/company/sauermann-group/ Follow the Host: LinkedIn: https://www.linkedin.com/in/gary-mccreadie-38217a77/ Website: https://www.hvacknowitall.com Facebook: https://www.facebook.com/people/HVAC-Know-It-All-2/61569643061429/ Instagram: https://www.instagram.com/hvacknowitall1/

10 Syys 202530min

In part 2 of this episode of the HVAC Know It All Podcast, host Gary McCreadie continues his conversation with Jim Bergmann, President of measureQuick and Director of New Product Development at Redfish Instruments Inc. In Part 2, they discuss topics like the evolution of vacuuming techniques, moving away from triple evacuation, and why modern two-stage pumps are more efficient. Jim explains how to detect leaks using the decay vacuum method, the importance of nitrogen purging, and how refrigerant and oil behavior affects evacuation times. They also discuss the role of Measure Quick in helping technicians diagnose system issues and communicate better with customers, offering a more accurate approach to repairs and replacements. This conversation is full of tips for improving HVAC service and troubleshooting. Jim talks about how evacuation techniques have changed over time, moving away from triple evacuation to a single, deeper pull with modern pumps. He explains how refrigerant and oil mix, causing slow evacuation times, and how nitrogen purging can help. Jim also goes over the decay vacuum method for detecting leaks and why using tools like Measure Quick helps HVAC techs identify issues faster, improve system performance, and communicate better with customers, especially when deciding between repairs and replacements. This episode is packed with HVAC tips, updated vacuum techniques, and smart solutions to help technicians improve system performance, diagnose issues accurately, and understand when to repair or replace equipment with the right tools and methods. Expect to Learn: Why single evacuation is more efficient than triple evacuation. How modern pumps and nitrogen purging improve the evacuation process. The decay vacuum method for detecting leaks and system issues. How refrigerant and oil behavior can affect evacuation times. Why using tools like Measure Quick helps with accurate diagnostics and better communication with customers. Episode Highlights: [00:00] – Introduction to the 2nd Part of the Episode with Jim Bergmann [01:44] - Triple Evacuation Technique Overview [03:25] - Vacuum Decay Test [04:47] - Struggles with Refrigerant in Older Systems [07:05] - Refrigerant Contamination and Improving Vacuum [08:54] - Oil and Refrigerant Mixtures [10:21] - Measure Quick: Updates and New Features [12:53] - Ethical Sales and System Performance [14:29] - Ethical Sales vs. Quick Fixes in the Industry [17:05] - Leasing Systems and Quality Installations [18:36] - Importance of Commissioning Systems for Service Technicians [20:31] - Dispatcher Pressure and Technician Time Management This Episode is Kindly Sponsored by: Master: https://www.master.ca/ Cintas: https://www.cintas.com/ Cool Air Products: https://www.coolairproducts.net/ property.com: https://mccreadie.property.com SupplyHouse: https://www.supplyhouse.com/tm Use promo code HKIA5 to get 5% off your first order at Supplyhouse! Follow the Guest Jim Bergmann on: LinkedIn: https://www.linkedin.com/in/jim-bergmann-2968178/ measureQuick: https://www.linkedin.com/company/measurequick-application/ Redfish Instruments Inc: https://www.linkedin.com/company/redfish-instruments/ Download the measureQuick App here: https://play.google.com/store/apps/details?id=com.measurequick.hvac Follow the Host: LinkedIn: https://www.linkedin.com/in/gary-mccreadie-38217a77/ Website: https://www.hvacknowitall.com Facebook: https://www.facebook.com/people/HVAC-Know-It-All-2/61569643061429/ Instagram: https://www.instagram.com/hvacknowitall1/

28 Elo 202521min

In this episode of the HVAC Know It All Podcast, host Gary McCreadie welcomes Jim Bergmann, President of measureQuick and Director of New Product Development at Redfish Instruments Inc. They talk about the science behind evacuation, the impact of hose size on evacuation speed, and the common misconceptions around pulling a vacuum. Jim explains how using larger hoses and understanding conductant speed can improve evacuation time and performance. They also discuss the effects of temperature on evacuation, particularly in cold climates, and how to prevent moisture buildup in systems. This conversation provides clear insights for HVAC professionals to optimize their evacuation process and avoid common pitfalls. Jim talks about the science of pulling a vacuum and why the size of hoses matters for faster evacuation. He explains how using larger hoses and understanding conductant speed can reduce evacuation time. Jim also clears up myths about ice forming during evacuation and the impact of cold weather. He stresses that using the right tools, like a good vacuum pump and hoses, can help avoid mistakes and improve system performance. This episode is full of valuable HVAC tips, explanations of evacuation science, and advice on improving performance with the right tools and techniques, especially in tough conditions. Expect to Learn: How larger hoses and conductant speed can speed up evacuation. Why myths about ice and fast evacuation are incorrect. The effects of cold weather on evacuation and how to handle it. The importance of using the right vacuum pump and tools. How can better tools and knowledge improve system performance and save time? Episode Highlights: [00:32] - Introduction to Jim Bergmann in Part 01 [02:25] - Discussion on Quarter-Inch Ports and Evacuation Process [04:08] - Understanding Vacuum Flow and Pressure Dynamics [05:59] - Vacuum and Friction Impact on Flow Rate [07:14] - Effect of Schrader Cores on Flow Rate [09:07] - The Impact of Hose Length on Flow Rate [10:33] - Misconception About Vacuum Pump Size and Hose Restrictions [12:23] - Addressing Ice Formation During Evacuation [17:02] - The Role of Ambient Temperature in Ice Formation [19:51] - Managing Moisture in Wintertime Service Calls This Episode is Kindly Sponsored by: Master: https://www.master.ca/ Cintas: https://www.cintas.com/ Cool Air Products: https://www.coolairproducts.net/ property.com: https://mccreadie.property.com SupplyHouse: https://www.supplyhouse.com/tm Use promo code HKIA5 to get 5% off your first order at Supplyhouse! Follow the Guest Jim Bergmann on: LinkedIn: https://www.linkedin.com/in/jim-bergmann-2968178/ measureQuick: https://www.linkedin.com/company/measurequick-application/ Redfish Instruments Inc: https://www.linkedin.com/company/redfish-instruments/ Download the measureQuick App here: https://play.google.com/store/apps/details?id=com.measurequick.hvac Follow the Host: LinkedIn: https://www.linkedin.com/in/gary-mccreadie-38217a77/ Website: https://www.hvacknowitall.com Facebook: https://www.facebook.com/people/HVAC-Know-It-All-2/61569643061429/ Instagram: https://www.instagram.com/hvacknowitall1/

27 Elo 202519min

In this solo episode of the HVAC Know It All Podcast, host Gary McCreadie, Director of Player Development and Head Coach at Shelburne Soccer Club and President of McCreadie HVAC & Refrigeration Services and HVAC Know It All Inc, shares real-world lessons from the field, focusing on pulling vacuums and handling customer repairs. He explains why larger hoses improve vacuum speed, clears up common HVAC myths, and stresses the value of testing and thinking critically. Gary also talks about fixing equipment with limited budgets, using a coil-combing tool, and keeping customers running while maintaining safety and trust. It's a helpful, honest episode full of tips for techs working in real-world conditions. Gary shares real-world HVAC stories that show why using bigger hoses speeds up vacuums and how heat helps in cold-weather jobs. He explains how simple tricks, like straightening coil fins, can improve system performance and save customers money. Gary also talks about working with limited budgets and why building trust matters more than doing things by the book. He clears up online myths and encourages techs to think before commenting. It's a clear guide for helping customers, solving problems fast, and doing honest, smart work in the field. Throughout this episode, Gary explains why bigger hoses pull faster vacuums and how testing proves it. He shares tips on using heat during cold-weather jobs and fixing coils without costly replacements. Gary also talks about real-world repairs, like using water on coils or tools to fix bent fins, and why these are smart, safe choices. He reminds techs to think before judging others online and to build trust with customers. His stories show how simple fixes, clear thinking, and honest work lead to better service and lasting relationships. Expect to Learn: Why do bigger hoses pull faster vacuums. How heat helps speed up vacuum pulls in winter. When fixing fins can improve unit performance. Why thinking before judging online matters. Simple ways to help customers without big costs. Episode Highlights: [00:00] - Why Hose Size Matters in Evacuation [03:49] - Real-World Test: Quarter Inch vs. True Blue Hose [05:27] - Freezing Moisture During Evacuation: Myth or Fact? [07:35] - Triple Evacuation: When Is It Necessary? [08:57] - Real-World HVAC: Creative Solutions on Critical Sites [11:42] - Field Testing the Oscillating Coil Comb Tool [15:12] - Dealing with Online HVAC Critics [19:38] - Scaffolding, Surge Protection & Doing the Job Right [22:04] - Never Underestimate Business Relationships This Episode is Kindly Sponsored by: Master: https://www.master.ca/ Cintas: https://www.cintas.com/ Cool Air Products: https://www.coolairproducts.net/ property.com: https://mccreadie.property.com SupplyHouse: https://www.supplyhouse.com/tm Use promo code HKIA5 to get 5% off your first order at Supplyhouse! Follow the Host Gary McCreadie: LinkedIn: https://www.linkedin.com/in/gary-mccreadie-38217a77/ McCreadie HVAC & Refrigeration Services: https://www.linkedin.com/company/mccreadie-hvac-refrigeration-services/ HVAC Know It All Inc: https://www.linkedin.com/company/hvac-know-it-all-inc/ Shelburne Soccer Club: https://shelburnesoccerclub.sportngin.com/ Website: https://www.hvacknowitall.com Facebook: https://www.facebook.com/people/HVAC-Know-It-All-2/61569643061429/ Instagram: https://www.instagram.com/hvacknowitall1/

21 Elo 202525min