HVAC and Electricity

HVAC and Electricity

Air conditioners use electricity and some home heating systems use electricity. Learn more about how an electrical power source impacts these systems.

Learn more about NexTech Academy's HVAC curriculum at https://www.nextechacademy.com

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HVAC and Electricity
  • Measuring Voltage

    It is imperative that you know how to safely and properly measure voltage on a system in the field.

    Interested in learning more about NexTech Academy? Visit https://www.nextechacademy.com

  • How to Cut, Strip, and Crimp Wire

    You will cut, strip and crimp wire often. Learn how to do it safely and correctly.

    Interested in learning more about NexTech Academy? Visit https://www.nextechacademy.com

  • Measuring Current

    Knowing how to check current on a system is a vital skill. This video teaches you best practices.

    Interested in learning more about NexTech Academy? Visit https://www.nextechacademy.com

  • Measuring Resistance

    Checking resistance is another vital task that is important for you to master. This video shows you how.

    Interested in learning more about NexTech Academy? Visit https://www.nextechacademy.com

  • Relay Types and Operation

    We will show you different types of relays and how they operate.

    Interested in learning more about NexTech Academy? Visit https://www.nextechacademy.com

  • Installing a Surge Protector

    We will introduce you to the surge protector, as well as an industry proven method of how to install them on a system.

    Interested in learning more about NexTech Academy? Visit https://www.nextechacademy.com