Managing HVAC Assets the Smart Way Today on Cool Air, Hot Takes, Charlie Jelen and Dan Gentry are joined by Stephen Zetarski, COO of Nuvolo, to explore how data-driven asset management is changing the way buildings operate and the way technicians work. From cloud-based platforms that connect every asset and workflow, to improving service speed and accuracy, this truly is the definition of working smarter, not harder. Plus, we also have:<ul><li>HVAC Headlines: <a href="https://www.visualcapitalist.com/top-emerging-technologies-of-2025/">The top emerging technologies of 2025</a> and <a href="https://gearjunkie.com/camping/solo-stove-windchill-47-cooler-ac">a cooler that doubles up as an air conditioner</a>?!</li><li>Dan Inside the Factory: Dan goes behind the scenes at one of Trane’s factories to get a closer look at the ECTV chillers. </li><li>Stat of the Day: <a href="https://www.escoffier.edu/blog/world-food-drink/which-us-states-eat-the-most-fast-food-americas-fast-food-hotspots/">Which US States Eat the Most Fast Food</a>?</li></ul>We want your hot takes and questions! You can email us at <a href="mailto:coolair.hottakes@trane.com">coolair.hottakes@trane.com</a>, leave us a comment on YouTube or Spotify, or review us on Apple Podcasts. Don’t forget to rate and follow too!Cool Air, Hot Takes is a Trane Commercial podcast exploring bold innovations, emerging trends, and game-changing technology in HVAC and energy management.Follow for new episodes every two weeks and stream on Spotify, Apple Podcasts, Youtube, or wherever you get your podcasts.

Managing HVAC Assets the Smart Way Today on Cool Air, Hot Takes, Charlie Jelen and Dan Gentry are joined by Stephen Zetarski, COO of Nuvolo, to explore how data-driven asset management is changing the way buildings operate and the way technicians work. From cloud-based platforms that connect every asset and workflow, to improving service speed and accuracy, this truly is the definition of working smarter, not harder. Plus, we also have:HVAC Headlines: The top emerging technologies of 2025 and a cooler that doubles up as an air conditioner?!Dan Inside the Factory: Dan goes behind the scenes at one of Trane’s factories to get a closer look at the ECTV chillers. Stat of the Day: Which US States Eat the Most Fast Food?We want your hot takes and questions! You can email us at coolair.hottakes@trane.com, leave us a comment on YouTube or Spotify, or review us on Apple Podcasts. Don’t forget to rate and follow too! Cool Air, Hot Takes is a Trane Commercial podcast exploring bold innovations, emerging trends, and game-changing technology in HVAC and energy management. Follow for new episodes every two weeks and stream on Spotify, Apple Podcasts, Youtube, or wherever you get your podcasts.

Managing HVAC Assets the Smart Way Today on Cool Air, Hot Takes, Charlie Jelen and Dan Gentry are joined by Stephen Zetarski, COO of Nuvolo, to explore how data-driven asset management is changing the way buildings operate and the way technicians work. From cloud-based platforms that connect every asset and workflow, to improving service speed and accuracy, this truly is the definition of working smarter, not harder.&nbsp;Plus, we also have:<ul><li>HVAC Headlines: <a href="https://www.visualcapitalist.com/top-emerging-technologies-of-2025/" rel="noopener noreferrer">The top emerging technologies of 2025</a> and <a href="https://gearjunkie.com/camping/solo-stove-windchill-47-cooler-ac" rel="noopener noreferrer">a cooler that doubles up as an air conditioner</a>?!</li><li>Dan Inside the Factory: Dan goes behind the scenes at one of Trane’s factories to get a closer look at the ECTV chillers.&nbsp;</li><li>Stat of the Day: <a href="https://www.escoffier.edu/blog/world-food-drink/which-us-states-eat-the-most-fast-food-americas-fast-food-hotspots/" rel="noopener noreferrer">Which US States Eat the Most Fast Food</a>?</li></ul>We want your hot takes and questions! You can email us at <a href="mailto:coolair.hottakes@trane.com" rel="noopener noreferrer">coolair.hottakes@trane.com</a>, leave us a comment on YouTube or Spotify, or review us on Apple Podcasts. Don’t forget to rate and follow too!Cool Air, Hot Takes is a Trane Commercial podcast exploring bold innovations, emerging trends, and game-changing technology in HVAC and energy management.Follow for new episodes every two weeks and stream on Spotify, Apple Podcasts, Youtube, or wherever you get your podcasts.

Asset Management: The Secret Sauce for Great Facilities

Welcome to Cool Air, Hot Takes, the podcast that’s as smart as your building’s thermostat and twice as fun. Hosted by Charlie Jelen and Dan Gentry, two HVAC pros with over 30 years of combined experience and a lifetime of friendship, this show is your go-to for the latest in heating, ventilation, and air conditioning, industry news, and cutting-edge HVAC trends.

Charlie is a  building-systems expert passionate about solving complex problems, and Dan, an Applications Engineer with a knack for energy-efficient design and HVAC troubleshooting, bring their expertise (and plenty of hot takes) to every episode. Together, they dive into topics like the latest trends and systems redefining buildings and Industrial systems , and the future of AI in the industry, from smart thermostats to data centers. They’ll look at what’s up with all these tech companies buying nuclear power plants, and what does it mean for the future of climate control?

Expect in-depth interviews with industry-leading experts, practical tips for engineers and contractors, and funny stories from that job that went sideways. Whether you’re designing ductwork, conducting energy audits, or upgrading to sustainable HVAC systems, this podcast is built to keep you informed and entertained.

We want to hear from you! Email us CoolAir.HotTakes@trane.com with your questions, HVAC hacks, or the funniest thing that’s ever happened on a job, and we might feature it in an episode.

Follow Cool Air, Hot Takes from Trane wherever you get your podcasts, and join us as we tackle the big questions and the finer points of thermodynamics—one hot take at a time.

About Trane Commercial
Trane Commercial, part of Trane Technologies, is a leading provider of innovative climate control solutions and energy services tailored for commercial environments. The company focuses on optimizing indoor climates through advanced HVAC systems, building automation, and sustainability initiatives. With a commitment to decarbonization, Trane aims to reduce the carbon footprint of buildings while enhancing comfort and efficiency.
Learn more at: https://www.trane.com/commercial/north-america/

Meet the Hosts
Charlie Jelen has been working with HVAC systems for over 15 years, specializing in sustainable solutions. At Trane Commercial North America, he focuses on advancing cutting edge building and industrial systems. With a background in consulting and system engineering, Charlie is committed to delivering solutions for the hardest challenges facing clients today. 

Dan Gentry is an Applications Engineer. With expertise in chiller plants, heat recovery, and heat pump systems, he focuses on reliable and efficient system design.

Technology

Education

Welcome to Cool Air, Hot Takes, the podcast that’s as smart as your building’s thermostat and twice as fun. Hosted by Charlie Jelen and Dan Gentry, two HVAC pros with over 30 years of combined experience and a lifetime of friendship, this show is your go-to for the latest in heating, ventilation, and air conditioning, industry news, and cutting-edge HVAC trends. Charlie is a building-systems expert passionate about solving complex problems, and Dan, an Applications Engineer with a knack for energy-efficient design and HVAC troubleshooting, bring their expertise (and plenty of hot takes) to every episode. Together, they dive into topics like the latest trends and systems redefining buildings and Industrial systems , and the future of AI in the industry, from smart thermostats to data centers. They’ll look at what’s up with all these tech companies buying nuclear power plants, and what does it mean for the future of climate control? Expect in-depth interviews with industry-leading experts, practical tips for engineers and contractors, and funny stories from that job that went sideways. Whether you’re designing ductwork, conducting energy audits, or upgrading to sustainable HVAC systems, this podcast is built to keep you informed and entertained. We want to hear from you! Email us CoolAir.HotTakes@trane.com with your questions, HVAC hacks, or the funniest thing that’s ever happened on a job, and we might feature it in an episode. Follow Cool Air, Hot Takes from Trane wherever you get your podcasts, and join us as we tackle the big questions and the finer points of thermodynamics—one hot take at a time. About Trane Commercial Trane Commercial, part of Trane Technologies, is a leading provider of innovative climate control solutions and energy services tailored for commercial environments. The company focuses on optimizing indoor climates through advanced HVAC systems, building automation, and sustainability initiatives. With a commitment to decarbonization, Trane aims to reduce the carbon footprint of buildings while enhancing comfort and efficiency. Learn more at: https://www.trane.com/commercial/north-america/ Meet the Hosts Charlie Jelen has been working with HVAC systems for over 15 years, specializing in sustainable solutions. At Trane Commercial North America, he focuses on advancing cutting edge building and industrial systems. With a background in consulting and system engineering, Charlie is committed to delivering solutions for the hardest challenges facing clients today. Dan Gentry is an Applications Engineer. With expertise in chiller plants, heat recovery, and heat pump systems, he focuses on reliable and efficient system design.

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