Today Andrew reviewed wiring… an important element in all HVAC systems. To break it down: HVAC low-voltage wiring typically operates on a 24-volt circuit supplied by a step-down transformer inside the furnace or air handler. It acts as the control system—or “messenger”—telling high-voltage relays when to turn the compressor, blower motor, or heating elements on and off.
Componets
HVAC Capacitor: What’s it all about
Today all received their multi-meter and reviewed capacitor basics, testing, and taking first steps on an exciting journey.
Soon we will be deep diving on the refrigeration cycle as well as getting our hands on stepping into diagnostics and troubleshooting… oh what fun!
If you enjoy daily challenges, working with your hands, and never a dull moment, the HVAC industry may be a good fit for you and HVAC Technical Academy can get you there in under two months.
HVACTA: Motor Swap Out
There’s a difference between knowing and doing. Here at HVAC Technical Academy, we do both. Mornings are typically dedicated to knowing while in the afternoon we concentrate on the doing.
HVAC Capacitor: An Introduction
An HVAC capacitor is an important component with one mission: store and release electrical energy to give motors (like the condenser fan and blower fan) the jolt needed to start and keep running smoothly. Two common capacitor types are start capacitors (for initial power) and run capacitors (for continuous operation).
Living the HVAC Way
For those following our posts, it’s easy to get the picture of what HVAC Technical Academy is all about… all participants work hard… every day.
To be clear, the HVACTA track is designed for those individuals who learn best by doing. If you are looking for an easy and slow ride, no need to punch your ticket here. In other words, get ready to learn and work from week one.
Looking forward to being part of this journey. For those interested in HVAC as a career, give me a call.
Trong Son Huynh HVAC Training Video | Jan 2026 Workshop
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