HVAC School - For Techs, By Techs
Symposium - What Good Techs Do Different W/ Data
· Summarized
Key takeaways
- Top HVAC technicians leverage data effectively by utilizing comprehensive measurements to enhance their diagnostic capabilities.
- Using nine probes and collecting a full range of data points is essential for accurate system analysis.
- The integration of data-driven technology like MeasureQuick can significantly reduce service callbacks and improve operational efficiency.
- Right-sizing HVAC equipment through accurate load calculations enhances both system performance and profitability.
Summary
Data-Driven HVAC: What the Best Technicians Do
In this episode, Brian, Shelby Breggar from Conduit Tech, and Jim Bergmann from MeasureQuick discuss the vital role of data in HVAC. They emphasize how top technicians deploy multiple data points, leveraging technology to improve diagnostics, commissioning, and service work. Jim highlights that the best technicians actively gather and analyze data rather than relying on limited measurements, which can lead to missing critical issues.
The Importance of Probes and Measurements
A significant segment focuses on the necessity for technicians to use at least nine probes for reliable performance analysis in air conditioning systems. Jim emphasizes that many technicians tend to underutilize the available data, often relying only on gauges and simplistic measurements. The conversation elaborates on how this approach limits their effectiveness in identifying issues related to airflow and refrigerant charge, which can subsequently lead to system inefficiencies.
Transforming the Industry with Technology
The discussion highlights how the integration of technology, such as MeasureQuick, is essential for modern HVAC practices. The speakers describe how quickly generating load calculations and performing system benchmarks are crucial for downsizing equipment effectively. This technology not only saves time but also enhances system performance, providing technicians with the ability to store data for future reference and troubleshooting.
Challenges and Opportunities in HVAC Measurements
Jim identifies the common challenges technicians face when trying to collect comprehensive data points. He discusses how many technicians avoid thorough measurements due to time constraints or a lack of understanding about their importance. The conversation underscores a pivotal opportunity for HVAC professionals to adopt more rigorous measurement protocols, ultimately leading to improved job satisfaction and reduced calls for service.
Sponsors
- Carrier · Carrier has been a long-term sponsor of the podcast, providing a wide range of equipment from single-stage to high-efficiency products.
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- Copeland · The White Rogers Sure Switch, a durable and long-lasting multi-voltage replacement contactor for HVAC systems.
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Show notes
Discover what separates elite HVAC technicians from average ones in this eye-opening session from the 7th Annual HVAC/R Training Symposium. Shelby Breger, co-founder of Conduit Tech, and Jim Bergmann, President of measureQuick, reveal what good HVAC techs do differently with data and how they leverage data to transform their diagnostics, commissioning, and service work.
What You'll Learn:
- Why top technicians deploy all 9 probes on every air conditioning system
- How proper data collection reduces callbacks by 24% or more
- The critical measurements most techs are missing (charge and airflow problems)
- Why benchmarking systems creates invaluable assets for your company
- How to identify system faults that gauges and temperature splits alone can't reveal
- The relationship between sensible capacity, latent capacity, and total system performance
- Why right-sizing equipment differently matters more than ever with modern high-efficiency systems
Jim shares insights from analyzing 270+ data points per service call and explains how HVAC professionals can use tools like measureQuick to eliminate uncertainty from their work. Learn why contractors doing Manual J load calculations are downsizing equipment 1-3 tons and becoming more profitable in the process.
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