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AHR Expo 2026 in Las Vegas
Discover Smarter HVACR Solutions at AHR Expo!
HVAC Practical Guides
Dive into our downloadable guides designed specifically for technicians who want to sharpen their skills and master the art of refrigeration and heating applications.
Unlock the knowledge you need to tackle every job with confidence - and take your HVAC game to the next level!
Understanding Thermal Imaging Uses in HVACR
Thermal Imaging isn't just for identifying hot spots, it's a game changer for HVAC professionals. From detecting air leaks to diagnosing compressor issues, the possibilities are endless!
Explore our Top 10 Applications guide to see how tech's are saving time, improving accuracy, and documenting everything with ease - right in our smart app!
Live AHR Demonstration: Testo Smart Probes
With some help courtesy of HVAC Jenn, we put our probes to the test. Adding value to your brand is exactly what Testo’s Smart App is designed to do. It streamlines measurements, documentation, and reporting, helping you deliver professional results that enhance your credibility and strengthen customer trust. Combined with the ease of use of our probes—designed for fast setup and intuitive operation—contractors can work more efficiently, complete jobs with confidence, and focus on what matters most: delivering quality service to their customers.
Water leaks often hide behind walls, under floors, or in insulation, making them difficult and time-consuming to locate. Here we show how a Testo thermal imager quickly pinpoints moisture abnormalities by detecting temperature differences caused by evaporative cooling and water absorption.
In this live demo from the AHR Expo, we show how thermal imaging quickly identifies dangerous electrical hot spots before they lead to equipment failure, safety hazards, or costly downtime. Using a Testo thermal imager, we visualize abnormal temperature patterns inside an electrical panel, something the naked eye simply can’t detect.
HVAC technicians often struggle to determine liquid levels inside sealed components like accumulators. In this AHR Expo demonstration, we use a thermal imager to clearly distinguish between vapor and liquid refrigerant based on temperature differences.
Testo's Smart App helps make HVAC technicians calls smoother through clear readings, automatic calculations, and guided workflows that remove the guesswork by connecting Testo smart probes, in the app. Quickly spot issues, confirm system performance, and create professional reports right from your phone - less paperwork, more fixing.
Additional benefits:
One-click connections via Bluetooth
Easy configuration
Intelligent analysis
Intuitive measuring programs
Testo is proud to be part of the HVAC Tactical Awards on Sunday night, an event dedicated to honoring those who educate, mentor, and inspire the technicians of today and tomorrow through the powerful reach of social media. We look forward to connecting with these outstanding individuals and building long term relationships with the leaders shaping the future of our industry.
