Building HVAC Science

Bill Spohn
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Building HVAC Science Podcast

Uncover the secrets of healthy, comfortable, and energy-efficient buildings with the Building HVAC Science podcast. Join HVAC and building performance experts Eric Kaiser and Bill Spohn, Sr., as they delve into the fascinating world of building science and HVAC diagnostics. From exploring the latest advancements in measurement technology to examining the impact of building science and proper HVAC design and installation on human health and safety, this podcast is your one-stop shop for learning about all things in the built environment. In each episode, you'll gain valuable insights from industry leaders and discover practical tips for changing the way you approach your work. Whether you're a homeowner, facility manager, building performance or HVAC professional, this podcast is essential listening for anyone who cares about creating healthy, comfortable, and energy-efficient buildings. Here's what you can expect from the Building HVAC Science podcast: In-depth discussions on a wide range of building science and HVAC topics Interviews with experts from across the industry Practical tips for improving your building's performance Insights into the latest advancements in HVAC technology The occasional random topic

  1. 3 DAYS AGO

    EP182 Transforming Homes and Training Minds: The Brynn Cooksey Approach (July 2024)

    In the recent episode of the Building HVAC Science Podcast, hosts Eric Kaiser and Bill Spohn welcome Brynn Cooksey, the owner of Air Doctors Heating and Cooling. Brynn, who is deeply involved in the HVAC industry and building performance, shares his journey from growing up in a family-run HVAC business to becoming an influential figure in the industry. He recounts how his early exposure to the field through his parents' business and subsequent work with a utility company helped shape his career. Brynn emphasizes the importance of continuous learning and the significant impact organizations like the Refrigeration Service Engineers Society (RSES) have had on his professional development. Brynn discusses his transition from a traditional HVAC service model to a more comprehensive home performance approach, influenced by his training in building science. He explains how his company now incorporates advanced diagnostic tools and techniques, such as blower door tests and combustion analysis, to offer more holistic and energy-efficient solutions to their customers. Brynn's dedication to building science and performance has led to his company rebranding and expanding their services to include shell modifications, insulation, and air sealing. The podcast also highlights Brynn's efforts in workforce development through his training organization, HVACU, which addresses the shortage of skilled workers in both HVAC and building science. Brynn's involvement with educational initiatives like HeatSpring and his role in a new software venture, Pearl Edison, demonstrate his commitment to advancing industry standards and training the next generation of HVAC professionals. His emphasis on proper training, communication, and the use of advanced technology underscores his approach to business and his contributions to the industry. Brynn’s LinkedIn: https://www.linkedin.com/in/brynn-cooksey-sr-cem-cms-1968a72a/ Byrnn’s website: https://www.airdoctorshvacservice.com/ HVACU: https://www.hvactrain.com/ PearlEdison: https://www.pearledison.com/ HeatSpring learning:https://www.heatspring.com/ Brynn’s courses at HeatSpring: https://www.heatspring.com/courses?query=brynn&button= GoldmanSachs 10,000 Small Businesses Program that Both Byrnn and Bill took part in: https://10ksbapply.com/ BSP: Building Science Principles: The Certificate: https://bsp.bpi.org/portal/bsp/ The Book: https://trutechtools.com/BPI-BSP-GUIDE   This episode was recorded in July 2024.

    34 min

  2. AUG 30

    EP181 From Drawings to Durability: Inside the Minds of Building Science Experts with Eric Kaiser and Bill Spohn (August 2024)

    In this episode of the Building HVAC Science Podcast, Bill Spohn and Eric Kaiser discuss their recent experiences at industry events, particularly the Westford Symposium on Building Science, also known as Building Science Summer Camp. They reflect on the event's unique blend of technical presentations and social interactions, highlighting the presentation by Keith Simon on the longevity of building designs and the importance of balancing aesthetics with functionality. The discussion emphasizes how architecture should prioritize craft and function to ensure the longevity and sustainability of buildings. Eric also shares his insights on another compelling presentation by Steve Baczek, who stressed the importance of clear communication in architectural drawings. Baczek's approach underlines the necessity for architects to convey their intentions precisely to ensure that contractors can execute designs effectively. This conversation leads to a broader discussion on how crucial it is for the HVAC industry to embrace detailed and thoughtful design practices to improve system performance and occupant comfort. The episode concludes with a look at the social side of these events, where industry professionals from around the world gather to exchange ideas and experiences. The hosts emphasize the value of continuous learning and engagement within the industry, encouraging listeners to seek out educational opportunities and resources to stay informed and improve their professional practice. Eric’s LinkedIn:https://www.linkedin.com/in/eric-kaiser-323a1563/ Bill’s LinkedIn: https://www.linkedin.com/in/billspohn/   Building Science Corporation link to Summer Camp Slides: https://buildingscience.com/past-events   This episode was recorded in August 2024.

    27 min

  3. AUG 23

    EP180 Home Monitoring Madness: Tracking Energy, Air, and More with Bill and ELK (July 2024)

    In this episode of the Building HVAC Science Podcast, hosts Bill Spohn and Eric Kaiser engage in a lively "duo cast" discussing the various measurements they take in their homes and the reasons behind them. They start the conversation by reflecting on their recent episode with Gary Klein, which inspired Eric to set up a data logging system to monitor hot water temperatures in his home. This leads to a broader discussion about the different tools and devices they use to track energy consumption and efficiency, such as the Emporia Vue energy monitor, which helped Bill identify a faulty installation in his heat pump system. The hosts delve into their personal experiences with various smart home devices, including air quality monitors from Airthings, radon monitors, and even an innovative weather station called Tempest. They share insights on how these devices have provided valuable data, helping them make informed decisions about their home's energy use and indoor air quality. Bill highlights his use of an ERV system that runs based on CO2 levels. At the same time, Eric discusses his plans to upgrade his home's ventilation and dehumidification systems using the Haven air quality monitor. Toward the end of the episode, Bill and Eric discuss their use of fitness trackers, discussing the metrics they monitor for personal health. Bill also mentions his latest acquisition, a Bluetooth meat probe, which he plans to use to perfect his grilling techniques. The episode wraps up with the hosts emphasizing the importance of integrating monitoring tools into everyday life to enhance comfort, efficiency, and well-being and inviting listeners to reach out for more information on the products discussed. Contact us at bill@trutechtools.com LinkedIn: https://www.linkedin.com/in/billspohn/ ekaiser@trutechtools.com LinkedIn: https://www.linkedin.com/in/eric-kaiser-323a1563/ The spray foam attic ping pong effect: https://www.energyvanguard.com/blog/high-humidity-in-a-spray-foam-attic-part-2/ Products we mention in this podcast: HAVEN IAQ monitors: https://trutechtools.com/haven Airthings Radon CO2 and more: https://trutechtools.com/Airthings Emporia Circuit Power Monitors and EV Chargers: https://www.emporiaenergy.com/ CERV2: Bill’s Conditioning ERV that uses a CO2 sensor to decide when to run: https://buildequinox.com/ Home weather station: https://shop.tempest.earth/products/tempest Security cameras: Eric’s:  https://www.eufy.com/eufycam#navimenu_4_copy Bill’s: https://www.wyze.com/products/wyze-cam EcoQube Radon: https://ecosense.io/products/ecoqube Aranet COs monitor: https://aranet.com/products/aranet4-home Meater Bluetooth cooking thermometer: https://store-us.meater.com/products/meater-plus Kardia portable 6 lead EKG: https://store.kardia.com/products/kardiamobile Apple watch for fitness: https://www.apple.com/watch/ Home Automation: https://www.home-assistant.io/   This episode was recorded in July 2024.

    40 min

  4. AUG 16

    EP179 The Science of Hot Water: Insights and Innovations with Gary Klein (July 2024)

    In this episode of the Building HVAC Science Podcast, hosts Bill Spohn and Eric Kaiser are joined by Gary Klein, a veteran in the field of energy conservation, particularly in hot water system design. The discussion begins with Klein explaining his innovative teaching method, using tape on the floor to illustrate the distances between water heaters and home fixtures. This method helps participants understand the time it takes for hot water to reach different parts of a house. Klein emphasizes the importance of efficient hot water system design, criticizing common practices that prioritize aesthetics over functionality. The conversation then shifts to Klein's experiences and contributions to right-sizing plumbing systems, highlighting the inefficiencies in current standards based on outdated data. He discusses the development of the water demand calculator, a tool that more accurately estimates peak water demand and leads to more efficient pipe sizing. Klein provides examples of how modern buildings can significantly reduce their water supply infrastructure needs, using real data to support the argument for updating plumbing codes and practices to reflect contemporary water use patterns. In the final segment, Klein shares personal anecdotes from his extensive career, including his time in Lesotho, where he implemented solar energy solutions. He reflects on his work in the United States, promoting the adoption of air-source heat pump water heaters and continuing to lead efforts in right-sizing plumbing systems. Klein also touches on his teaching philosophy, advocating for practical, evidence-based approaches to plumbing and energy conservation. The episode concludes with Klein urging industry professionals to integrate modern technologies effectively and to consider real-world usage patterns in their designs. Gary’s LinkedIn: https://www.linkedin.com/in/gary-klein-b112592/ Gary’s website: https://www.garykleinassociates.com/ IAPMO Water Demand Calculator: https://www.iapmo.org/water-demand-calculator/   Larry Weigarten’s books mentioned in the episode: The Water Heater Workbook: A Hands-On Guide to Water Heaters: https://a.co/d/g2vN6rt The Philosopher's Wrench: Using Your Creativity, Heart & Tools to Fix the World: https://a.co/d/7zmtq5A     This episode was recorded in July 2024.

    44 min

  5. AUG 9

    EP178 From Gopher to Guru: Steven Rardon's HVAC Journey (July 2024)

    In the latest Building HVAC Science Podcast episode, co-hosts Bill Spohn and Eric Kaiser welcome special guest Steven Rardon, a YouTube celebrity and owner of Smart Home Comfort. Rardon discusses his journey in the HVAC industry, which began at age 17, working for his girlfriend's father's small HVAC business. Over the years, Rardon transitioned through various roles from installer to service technician, eventually moving to North Carolina in 2005 to pursue better job opportunities. He faced numerous challenges but remained committed to improving his skills and knowledge, which led him to start his own company, Smart Home Comfort. Rardon shares the pivotal moments that influenced his career, including his transition from Rardon Home Performance to Smart Home Comfort, driven by customer feedback and the need for a more marketable brand. He reflects on how he learned to value quality and service over speed and financial gain, a philosophy instilled by his first mentor. This approach has helped him build a business focused on long-term customer relationships and exceptional service. Rardon also emphasizes the importance of continuous learning and adapting to new technologies, significantly enhancing his ability to diagnose and solve HVAC problems. The podcast also discusses Rardon's use of advanced testing and measurement tools, such as Measure Quick, to ensure precise and efficient service. He discusses the importance of having reliable digital tools and how they have transformed his work, allowing him to provide better service and maintain strong customer relationships. Rardon advises aspiring HVAC professionals to use modern learning resources and continually strive for excellence. His story underscores the value of perseverance, adaptability, and the pursuit of quality in building a successful career and business in the HVAC industry. Stephen’s LinkedIn: https://www.linkedin.com/in/stephen-rardon-3a656886/ Smart Home Comfort website: https://callsmarthomenc.com/ Smart Home Comfort Facebook page: https://www.facebook.com/SmartHomeComfortNC Stephen Rardon’s YouTube Channel:https://www.youtube.com/@StephenRardon Corbett Lunsford’s HVAC installers list: https://homediagnosis.tv/hvac-installers   This episode was recorded in July 2024.

    41 min

  6. AUG 2

    EP177 Smart Tools, Smarter Tech: Jim Bergmann's MeasureQuick Evolution (July 2024)

    In this episode of the Building HVAC Science Podcast, Eric Kaiser and Bill Spohn welcome Jim Bergmann as their special guest. The conversation kicks off with a discussion about Jim's well-known product, MeasureQuick, and its origins. Jim elaborates on the journey from his early work with performance and diagnostics using the iManifold to the development of MeasureQuick. The goal was to leverage smart tools and smartphones to perform complex calculations and diagnostics, making advanced performance measurements accessible to everyone in the HVAC industry. Jim explains the evolution of MeasureQuick over the past 12-15 years, emphasizing its role in aggregating data from smart probes and tools to provide real-time performance calculations and diagnostics. He highlights the importance of setting measurement targets and using data trends to identify system faults. This approach helps technicians better understand system performance and make informed decisions. The discussion also touches on the challenges of balancing the needs of different user groups, including utility programs and field technicians, and the measures taken to maintain data integrity, such as the introduction of geotagged screenshots. Towards the end of the podcast, Jim shares insights into his personal journey, including overcoming health challenges and delegating responsibilities within his organization. He discusses the importance of foundational HVAC knowledge and the value of MeasureQuick in providing just-in-time education to technicians. The episode concludes with updates on recent MeasureQuick features and improvements, including a new grid view and AI assistant to enhance user experience. Jim emphasizes the ongoing commitment to improving the HVAC industry through innovation and education, encouraging listeners to stay updated with the latest MeasureQuick developments. Jim’s LinkedIn: https://www.linkedin.com/in/jim-bergmann-2968178/ measureQuick website: https://measurequick.com/ measureQuick YouTube Channel:https://www.youtube.com/@measureQuick measureQuick products at TruTech Tools: https://trutechtools.com/MeasureQuick   This episode was recorded in July 2024.

    37 min

  7. JUL 26

    EP176 Empowering Engineers: The HeatGeek Approach to High-Efficiency Heating with Adam Chapman (July 2024)

    In this Building HVAC Science Podcast episode, hosts Eric Kaiser and Bill Spohn welcome Adam Chapman from HeatGeek to discuss his insights and experiences in the HVAC industry. Adam, based in the UK, shares his journey of establishing HeatGeek, which started as a blog and YouTube channel aimed at improving heating systems' efficiency and evolved into a comprehensive training and support network for heating engineers. He emphasizes the importance of proper installation and the high efficiency of heat pumps, even in older, less insulated homes, highlighting the significant impact well-trained engineers can have on system performance. Adam explains the differences in terminology and industry practices between the UK and the US, noting that in the UK, the term "heating engineer" encompasses those who install and maintain heating systems. In contrast, the US uses "technician" more broadly. He describes HeatGeek as a movement focused on educating and empowering engineers through digital tools, training, and a supportive community. This approach ensures that engineers can provide the most efficient and effective heating solutions, ultimately benefiting consumers through reduced running costs and improved system performance. The conversation also touches on the challenges and resistance Adam faced in promoting heat pumps and the importance of continuous monitoring and data analysis to improve system efficiency. Adam's vision for HeatGeek includes expanding to the US and fostering collaboration between the two regions to enhance the HVAC industry's overall quality and performance. He invites listeners to explore HeatGeek's resources and emphasizes the critical role of engineers in driving the transition to more efficient and sustainable heating solutions. Adam’sLinkedIn: https://www.linkedin.com/in/adam-chapman-01046647/ HeatGeek website: https://www.heatgeek.com/ HeatGeek YouTube Channel:https://www.youtube.com/@HeatGeek/video The Contest! : www.HeatPumpMonitor.org   This episode was recorded in July 2024.

    45 min

  8. JUL 19

    EP175 From Engineering to Sales Karine LeBlanc on Building Connections in HVAC (July 2024)

    In this episode of the Building HVAC Science Podcast, hosts Eric Kaiser and Bill Spohn interview Karine LeBlanc, a distinguished engineer and international speaker. Karine shares her journey into the HVAC industry, which started under the influence of her father, an HVAC teacher and contractor. Despite her exposure to HVAC from a young age, she made an independent decision to pursue a career in the field after discovering the job security it offered. Her diverse career includes roles in engineering and sales, which allowed her to leverage both her technical skills and her extroverted personality. Karine emphasizes the importance of networking in a technical industry like HVAC. She recounts her early days in Los Angeles, where she joined ASHRAE and became a reception chair, a strategic move that helped her build connections quickly. She highlights how networking has been crucial to her career, enabling her to form lasting professional relationships and gain credibility in her field. Karine also discusses the significance of virtual networking tools like LinkedIn and virtual meetings, which have expanded opportunities for connection and collaboration. Towards the end of the interview, Karine touches on her experience as an author and speaker, sharing her motivations and challenges in writing her book. She advises listeners on the value of genuine networking, focusing on learning and building relationships rather than transactional interactions. Her approach to networking is driven by curiosity and a giving mentality, which she believes fosters a stronger, more connected industry. Karine's insights underline the impact of personal connections and continuous learning in professional growth. Karine’s LinkedIn: https://www.linkedin.com/in/karinel/ Karine’s Book: https://a.co/d/01HKRqRR Karine’s website: https://www.karineleblanc.com Karine’s company:https://www.myiaire.com/   This episode was recorded in July 2024.

    32 min
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4.7
out of 5
67 Ratings

About

Uncover the secrets of healthy, comfortable, and energy-efficient buildings with the Building HVAC Science podcast. Join HVAC and building performance experts Eric Kaiser and Bill Spohn, Sr., as they delve into the fascinating world of building science and HVAC diagnostics. From exploring the latest advancements in measurement technology to examining the impact of building science and proper HVAC design and installation on human health and safety, this podcast is your one-stop shop for learning about all things in the built environment. In each episode, you'll gain valuable insights from industry leaders and discover practical tips for changing the way you approach your work. Whether you're a homeowner, facility manager, building performance or HVAC professional, this podcast is essential listening for anyone who cares about creating healthy, comfortable, and energy-efficient buildings. Here's what you can expect from the Building HVAC Science podcast: In-depth discussions on a wide range of building science and HVAC topics Interviews with experts from across the industry Practical tips for improving your building's performance Insights into the latest advancements in HVAC technology The occasional random topic

Information

  • Creator
    Bill Spohn
  • Years Active
    2017 - 2024
  • Episodes
    182
  • Rating
    Clean
  • Copyright
    © Copyright 2024 TruTechTools, LTD 057074
  • Show Website
    Building HVAC Science

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