Sealed Systems Training
Richland Hills, TX
2 Week Sessions
Reasonable Pricing
Hands-on Experience
Reasonable Pricing
Hands-on Experience
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Sealed Systems Diagnostics & Repair Training
Includes R134a, R600, and Lokring (SAT/SUN)
If you're looking to enhance your skills in refrigeration repair, our weekend Sealed Systems Diagnostics and Repair training is the perfect opportunity. This program offers a deep dive into the operational principles of sealed systems, complemented by practical lab sessions that focus on troubleshooting and repair techniques specific to this area.
Participants will also receive training on R600 and gain invaluable hands-on experience with Vulkan’s Lokring system, ensuring they are well-equipped for real-world applications. Contact Dyer Appliance Repair Academy for more information.
Why Choose Dyer Appliance Repair Academy
Dyer Appliance Repair Academy is different from other training schools. We've been teaching skilled professionals since 2013, and we always aim for the best in our training programs.
- Over 45 years of combined experience in the industry
- One of only four schools offering hands-on training
- Members of UASA and MSA for industry recognition
- Special training, including Lokring - Vulkan for refrigeration
- Discounts for military members
- Savings when you take multiple classes
Choose Dyer Appliance Repair Academy for training that goes beyond the basics. We're committed to helping you build a successful career in appliance repair.
Contact Us
Are you ready to move forward in your appliance repair career? Dyer Appliance Repair Academy is here to help you. Our Sealed Systems Diagnostics and Repair training program teaches you the skills you need to succeed. Contact us today to learn more about our courses and how we can help you reach your career goals.
List of Services
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R134a Systems (Saturday)Item Link List Item 1
Join us for an intensive two-day sealed systems training program that encompasses both R134a and R600 systems. Our objective is to equip students with the confidence needed to effectively diagnose and execute repairs on sealed systems. Classes will run from 8:00 AM until all material is thoroughly addressed, typically concluding between 4:00 and 5:00 PM. The curriculum will include the following topics:
- Sealed system theory
- Evacuating a system
- Component access, testing, removal, and installation
- Guided brazing practice
- Real-world obstacles and issues to navigate
- Flame direction and heat protection techniques
- Weighing in charges
- R134a vs R600a
- Observing and discussing refrigerant pressures
- Confirming the effectiveness of the repair
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R600/Lokring (Sunday)Item Link List Item 2
On the second day of our sealed systems repair course, participants will engage in extensive hands-on training with the Lokring system, allowing technicians to gain confidence in its proper application. The curriculum has been meticulously crafted by our instructor, drawing from training experiences at the Vulkan USA facility in Winter Haven, FL. The topics covered will include:
- Principles and technology of R600
- Safety & precautions when handling R600
- Hands-on Evacuation & recharging of R600 system
- Lokring Technology Training
- Assembly & Training on proper - Lokring Fitting Installation
- Hands-on Lokring Tool usage in real work scenarios on our custom mockup
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2-Week Intensive Training
Fast-track your appliance repair career with our comprehensive 2-week sessions. Learn everything you need to know to start your new profession quickly.
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