Recognizing the ability to perform preventive maintenances are a fundamental skill HVAC technicians must excel at, all participants are required to conduct a multitude of PMs on a multitude of systems.
HVACTA: PM Perfection
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HVAC Training
Air Traffic Manager: Plenum
There are two primary types: the supply plenum, which distributes air from the system to the home, and the return plenum, which pulls air from the home back into the system.
In a way, supply and return plenum acts as a “traffic manager” for air, ensuring consistent pressure and temperature regulation.
Trong Son Huynh HVAC Training Video | Jan 2026 Workshop
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HVACTA: Another Day of Doing
Two of the three systems are up and running. Our third, Frankenstein, has been more difficult, but that has not sidetracked progress. In addition to getting the third up and running, brazing, working with gauges, and handling preventive maintenances colored the day. This morning, we continued diagnosing and troubleshooting Mrs. Smith’s system… seems like her system is always in need of troubleshooting and resolving!
HACTA: System Swap Progress
Throughout the following weeks all will have the opportunity to build distribution boxes, run flex, attach registers, perform troubleshooting, and get down with multiple preventive maintenances. Naturally working on gauges happens daily
HVACTA: System Installation
Keep in on this journey as the group builds, tests, troubleshoots, and performs preventive maintenances on the system they are installing… it’s gonna rock!
For those interested in a challenging and rewarding career move, HVAC may be the perfect lifelong journey where every day you get to become a hero.