
The Complete Guide to HVAC Refrigerant Handling and Safety Protocols
Refrigerant handling is one of the most critical skills every HVAC technician must master. Whether you're just starting your HVAC career or looking to refresh your knowledge, understanding proper refr...
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The Role of Math and Measurements in HVAC Duct Fabrication
When you start on your journey to becoming a skilled HVAC technician, one of the topics you will want to focus a lot of your attention on is duct fabrication. During your training in this particular t...
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Soft Skills for HVAC Technicians: Communication, Customer Service, and Professionalism
When you picture a successful HVAC technician, you might first think about the technical skills they might have, such as knowing how to repair a furnace, install ductwork, or troubleshoot an AC system...
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How to Build Your HVAC Tool Kit on a Budget as a Student
For students entering the HVAC trade, it can be an exciting time because they are on their way to building stable and rewarding careers, but just like achieving any reward, there will be challenges al...
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What Really Happens in an HVAC Sheet Metal Shop (Behind the Scenes)
For many HVAC students, the processes that take place in the sheet metal shop can feel like a mysterious phase that exists between design and installation. You know the ducts come from there—but what ...
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How Duct Shape Affects Airflow: Round vs. Rectangular vs. Oval
In HVAC duct design, size is important, but it isn’t the only thing that matters—shape plays a major role in a system’s airflow performance, efficiency, and noise levels. Round, rectangular, and oval ...
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Duct Design vs. Reality: How to Adapt When Blueprints Don’t Match the Job Site
In a perfect world, every HVAC job would unfold exactly as the blueprints show: straight duct runs, wide open ceiling cavities, and no unexpected obstructions. But as any experienced HVAC technician o...
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AI vs HVAC: Will Robots Steal Our Jobs or Make Us Better Techs?
If you’ve been paying attention to the headlines lately, you’ve probably seen today’s hottest buzzwords: Artificial Intelligence, automation, and machine learning. Depending on who you ask, AI is eith...
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The Warning Signs of Poorly Designed HVAC Ductwork
A well-designed HVAC ductwork system is one of the main factors why an HVAC system can maintain energy efficiency, improve the indoor air quality, and enhance the overall comfort in a building. But un...
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Lessons from Historical HVAC Methods That Inspire Modern Energy-Efficient Designs
Heating, ventilation, and air conditioning (HVAC) systems have come a long way, but something that probably isn’t discussed enough is how today’s modern energy-efficient designs drew inspiration from ...
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Understanding SMACNA Standards for HVAC Duct Fabrication
A professional HVAC technician who reaches the highest level of their pay grade is one who has consistently proven to meet the demands required to succeed in this field. Simply put, HVAC is not the ca...
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How to Read and Interpret HVAC Schematics and Blueprints
One of the most challenging skills to master for many HVAC technician students is to read and interpret schematics and blueprints. But this is a critical skill that is required to find success in this...
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Common Mistakes in HVAC Duct Fabrication and How to Avoid Them
When you work in HVAC, a sizable part of your daily tasks will involve working with ductwork. From installing entire ductwork systems to troubleshooting leaks, having experience in this area is a must...
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Troubleshooting Common HVAC Problems: What You Should Know
If you want to pursue a career as an HVAC technician, then one of the most valuable skills you will need to develop is your ability to troubleshoot common HVAC issues quickly and effectively. Heating,...
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HVAC Technician 2025 Career Outlook: A Promising Future in a Growing Industry
It should come as no surprise that with the world increasingly prioritizing energy efficiency, climate control, and sustainable living, the demand for Heating, Ventilation, and Air Conditioning (HVAC)...
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What is a Career in HVAC Like?
Heating, Ventilation, and Air Conditioning (HVAC) professionals provide a vital service that helps ensure the comfort, safety, and energy efficiency of every residential, commercial, and industrial bu...
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How to Excel During Your HVAC Apprenticeship
Starting an HVAC apprenticeship is an exciting time in your career because it gives you the opportunity to apply what you've learned in the classroom to real-world scenarios involving actual customers...
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Hands-On vs. Online: Choosing the Right HVAC Training Course for You
The HVAC (Heating, Ventilation, and Air Conditioning) industry is one that is driven by new technologies and a fast-growing demand for energy-efficient systems. For individuals looking to start a care...
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Why Ongoing HVAC Training is Crucial for Career Growth
The HVAC industry is always evolving, with new technologies, tools, and techniques being introduced every year. So, for the HVAC tech who wants to be at the top of their game, staying competitive requ...
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Custom vs. Prefabricated Duct Systems: Pros and Cons for Different HVAC Applications
In Heating, Ventilation, and Air Conditioning systems, the network of ducts is the part of the system that is responsible for distributing the conditioned air throughout a building, thus ensuring comf...
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