
HVAC School
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HVAC School is an online source for content related to technician training in the fields of Air Conditioning, Heating, Ventilation and Refrigeration. We focus on real, applicable training.
HVAC School
3d ago
Bryan Orr and Jordan Cummings continue training series at Polar Bear Air Conditioning, focusing on important Inverter Driven Install Considerations and VRF/VRV. In Part 1 of the session, our experts cover key topics including: How inverter systems behave at different speeds and the impact on noise levels Safety considerations when working with inverter boards and high voltage components Proper installation practices to minimize sound transmission The importance of proper grounding and wiring techniques Critical charging considerations and best practices Panel placement impacts on system perfor ..read more
HVAC School
1w ago
Part 2 of Bryan Orr's in-depth presentation on Psychrometrics, Humidity, and Moisture Control at Polar Bear Air Conditioning. This session dives deep into critical HVAC moisture management strategies, covering: Source control techniques for managing indoor humidity Identifying and sealing moisture entry points Dehumidification challenges with different HVAC systems Strategies for managing air conditioning runtime and coil temperatures Indoor air quality monitoring and ventilation best practices Learn from Bryan's real-world experiences and technical insights into solving complex moisture probl ..read more
HVAC School
1w ago
My Good friend Bill and I talking all about events, connections and the community ..read more
HVAC School
1w ago
Roman Baugh and Donald Falese from VRF Tech Talk podcast takeover the HVAC School booth at AHR EXPO 2025. Join them as they talk about the new VRF products being unveiled, water cooled VRF up's and down's and why VRF is such a difficult trade work in. You will not want to miss this one ..read more
HVAC School
1w ago
Join Bryan Orr as he goes Live from AHR with Kalos Team Dre & Elliot! Hear from the AHR Expo 2025 at the Orange County Convention Center with Kalos Services team members Dre and Elliot! They share their first impressions of the massive HVAC industry expo, discuss interesting booth displays, and chat about the latest tools and technology they've spotted on the show floor. Get their perspective on what it's like to attend one of the largest HVAC/R trade shows in the world, featuring over 60,000 industry professionals from around the globe. The team discusses everything from impressive indust ..read more
HVAC School
1w ago
Join us as we sit down with Nick from Inficon at AHR Expo 2025 to discuss the latest innovations in Leak Detection Tech. We explore the evolution from halide torches to modern infrared sensors, and get an exclusive look at their newest product - the Detect Pro. Key topics covered: The transition from heated diode to infrared sensor technology Deep dive into the Stratus leak detector's cloud hunting and pinpoint modes First look at the new D-TEK Pro with 10x airflow and enhanced sensitivity Discussion of forming gas applications in leak detection Tips for proper leak detector usage and maintena ..read more
HVAC School
1w ago
Join Bryan Orr and Furman Haynes from WorkHero for a great discussion about how to Keep HVAC local and help more small owners succeed. Live from AHR Expo 2025, we get to hear from one of the founders of an exciting new company that is offering expert office management that small HVAC business owners can afford. Bryan also talks with Furman about a survey that HVAC School and WorkHero recently conducted that received over 1,300 responses and yielded fascinating data about the day-to-day challenges of running HVAC businesses. Key topics covered: The challenges small HVAC business owners face wit ..read more
HVAC School
1w ago
In this livestream MeasureQuick Talks with Bert. This is an impromptu Talk with industry leaders Including Shelby Breger from Conduit and Joe Medosch from MeasureQuick about how mobile technology is revolutionizing HVAC diagnostics and training. Featuring special guests discussing how modern tools like MeasureQuick and other diagnostic apps are making it easier for technicians of all experience levels to perform advanced diagnostics and build customer trust. Key Topics: How technicians can leverage mobile technology for better diagnostics Using tablets and phones for real-time HVAC measurement ..read more
HVAC School
1w ago
Join Bryan Orr in the 12th instalment of training session at Polar Bear Air Conditioning as he breaks down the fundamental science of air, moisture, and temperature in this comprehensive educational session. In Part 1 of this series, Bryan explores: The surprising physical properties of air Why water vapor is lighter than air Understanding relative vs. absolute humidity How temperature affects moisture capacity Dew point and condensation basics Practical insights for HVAC professionals Key topics include: Air composition and molecular behavior Humidity measurement and misconceptions Moisture m ..read more
HVAC School
1w ago
Thanks for participating in the Industry Pulse survey with Work Hero! Check out the fascinating insights about different HVAC roles and service business needs in our detailed report. View results at www.hvacrschool.com/industrypulse Congrats to the winner of $1000 True Tech Tools gift card! Thanks to Work Hero, True Tech Tools, and everyone who contributed to making this survey a success. See you at the 6th Annual HVACR Symposium! #HVAC #Survey #WorkHero #HVACSchool ..read more