How HVAC Pros Can Avoid Misdiagnosis with UV Dye and Leak Detectors in 2025 with Tyler Nelson Part 1
Release Date: 06/13/2025
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info_outlineIn this episode of the HVAC Know It All Podcast, host Gary McCreadie with Tyler Nelson from Sauermann Group talk about the best ways to find refrigerant leaks. Tyler explains why old methods like using soap bubbles aren’t enough anymore, and how electronic and ultrasonic leak detectors can save time and avoid costly mistakes. They also talk about the right way to use nitrogen for leak checks and how small things like Schrader caps can make a big difference. Tyler shares why UV dye still works well when used right, and how knowing your tools helps you do better work and keep customers happy.
Tyler Nelson explains why using modern leak detectors is better than old methods like soap and bubbles. He shares how electronic and ultrasonic tools can find leaks faster and more clearly, saving time and money. Tyler also talks about using nitrogen the right way, slowly and in steps to avoid waste. He explains why Schrader caps matter and how tiny leaks can be missed without the right tools. Tyler also shares how UV dye helps spot hidden coil leaks and how real examples help customers see and trust the problem, leading to better repair decisions.
Here, Tyler explains why using the right leak detection tools is key, even if you think the system looks okay. Just like a doctor listens closely, techs should trust tools like electronic and ultrasonic leak detectors to find what eyes can't see. He talks about testing them first to make sure they work right. He also shares how slow leaks and hidden damage like from corrosion can be missed without these tools, and how UV dye can show clear proof that helps techs and customers make smart choices.
Expect to Learn:
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Why old leak test methods can miss small problems.
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How electronic tools find leaks faster and more clearly.
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Why adding nitrogen in steps saves time and money.
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How UV dye shows hidden leaks that eyes can't see.
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Why checking tools before use helps avoid big mistakes.
Episode Highlights:
[00:00] - Intro to Tyler Nelson in Part 01
[01:40] - Why does leak checking need more than soap? It’s a science, not an art
[03:33] - Fast leak checks using electronic detectors
[06:56] - Saving nitrogen by pressurizing in steps
[09:07] - Using ultrasonic tools for hard-to-find leaks
[11:01] - Why Schrader caps matter and leak often
[13:38] - How to test your leak detector the right way
[15:40] - Finding hidden leaks from corrosion damage
[19:25] - How UV dye shows leaks and builds trust
This Episode is Kindly Sponsored by:
Master: https://www.master.ca/
Cintas: https://www.cintas.com/
Supply House: https://www.supplyhouse.com/
Cool Air Products: https://www.coolairproducts.net/
Follow the Guest Tyler Nelson on:
LinkedIn: https://www.linkedin.com/in/tyler-nelson-master-hvacr-9a8a981b/
Sauermann Group: https://www.linkedin.com/company/sauermann-group/
Follow the Host:
LinkedIn: https://www.linkedin.com/in/gary-mccreadie-38217a77/
Website: https://www.hvacknowitall.com
Facebook: https://www.facebook.com/people/HVAC-Know-It-All-2/61569643061429/
Instagram: https://www.instagram.com/hvacknowitall1/