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Roman Baugh

Roman Baugh

Company: Kalos Services
Position: Director of Commercial HVAC Technical Training & Business Development
Roman Baugh joined the Kalos Team as the Director of Commercial HVAC in 2023 after serving as the technical service manager for Daikin North America. He has extensive variable refrigerant volume/flow (VRV/VRF) system experience and has been on several educational podcasts to share his knowledge of VRV/VRF technology.
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When Fear Gets On the Truck With You
You know the feeling that sets in your chest before you finish reading that nine-word text: Hey you got a minute? I need some help.  No details. No system description. Just that, from someone who doesn’t send that text unless they’ve already exhausted everything else. Let’s talk about that feeling. What’s Actually Happening to You […]
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How Private Equity Has Been Shaping the Industry (and How to Navigate It)
My family tries to live as holistically as possible. We make a lot of our own food and stay away from things that are heavily processed and have a lot of additives, preservatives, and common allergens. That means we like to buy snacks from independent brands that are transparent about their recipes, and one of […]
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So You Want to Be a Space HVAC Tech
“It sounds very fancy, but it’s really the HVAC of the spacecraft — controlling humidity, temperature and the whole atmosphere onboard.” — Manuel Retana, NASA Project Manager, ECLSS Artemis II  |  University of Nevada, Reno, April 2026 A NASA engineer who spent five years building the life support system on the Artemis II spacecraft name-dropped […]
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So You Want to Service VRF?
NOTE: If you cannot view the recording, the video may still be processing. The maximum wait time is 24 hours. We apologize for the delay and appreciate your patience.
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The A2L & Refrigerant Transition – Short #302
 In this short podcast episode, Bryan and Roman talk about the A2L & refrigerant transition again, particularly sensors on R-454B and R-32 equipment. Since the beginning of the A2L transition, we have seen the equipment evolve and begin requiring accessories, including refrigerant sensors and blower recirculation systems (BRS) or dissipation boards. In a BRS, […]
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The Ethics of IAQ – Testing vs. Remediation Conflicts – Short #301
 In this short podcast episode, Bryan and Roman talk about the ethics of IAQ, particularly in terms of microbial growth testing vs. remediation conflicts, based on Roman’s recent experience hiring a mold assessor and then a remediation expert in his home. Remediation is governed by S520 of the IICRC. Microbial growth is tricky because […]
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The MERV 15 Filtration Physics – Short #300
 In this short podcast episode, Bryan and Roman Baugh talk about indoor air quality and microbial control, specifically MERV 15 filter physics and how it all works when bringing in outdoor air. We filter indoor air to keep dust and particles off the equipment and keep them from circulating through the air. However, we […]
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Posts Commented

Troubleshooting Inverter Boards
Let’s talk about the magic that is inverters and how to test the boards that drive this technology. Inverters play an extremely important role in household appliances, industrial machinery, and the rising popularity of household HVAC systems. Inverters consist of a wide variety of electronic circuitry, and there are many situations in which they need […]
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Pull The Condenser Top
The photo above is from a video one of my techs took of proper condenser cleaning. I must say, he did a GREAT job of cleaning the coil, and he was very careful with the top. However, I STILL would have liked to see him pull the condenser top completely during a full maintenance procedure. […]
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False Alarms: The Legacy of Phosgene Gas
We’ve all been in the unenviable position of unsweating a compressor and getting blasted in the eyes with a waft of gas that smells like burning sulfur from the pits of Hades. As we stagger back, covering our noses and holding our breaths, memories of the phrase “phosphene gas” from trade school or World War […]
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Purge Your Hoses
The title says it all. It should be one of the first things you learn when you started. However, I have seen a lot of experienced techs who seldom (if ever) do it. When connecting to a tank, purge your hose by cracking the center connection at the manifold for a second. When connecting to […]
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