Heat Pump Systems

Heat Pump Systems

This playlist consists of repairs to heat pump systems. Heat pumps are becoming more and more popular these days. They are also very unique compared to traditional systems.

Subscribe Share
Heat Pump Systems
  • Troubleshooting Ignitors and Flame Sensors

    In this technical video, we will show you how to properly diagnose and troubleshoot common problems with igniters and flame sensors on gas-fired equipment.

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

  • Over & Undercharged Heat Pump Systems

    In this video, we will learn how to tell if a heat pump is overcharged or undercharged.

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

  • Airflow Problems at Coils

    We will show you the importance of airflow on the coils and what types of problems are associated with airflow. We will look at indoor evaporator coils and outdoor condensing coils.

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

  • Replacing an Evaporator Coil

    We will show you the right way to replace an evaporator coil on a system. This is an important task that needs to be done by technicians in the field.

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

  • Testing and Replacing a Start Capacitor

    Start-assist kits (hard starts), assist compressors in starting and reduce the starting current of the compressor. This video breaks down the process of checking and replacing these on a system.

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

  • Installing an LP Conversion Kit

    You will learn about the steps it takes to convert a system from natural gas to propane and what you need to do to install an LP conversion kit.

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

  • Testing and Replacing a Power Switch

    In this video, we will show you how to correctly test and replace a 120-volt power switch for a gas furnace.

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

  • Checking and Setting Incoming and Manifold Gas Pressure

    Checking incoming gas pressure along with checking the manifold gas pressure on a gas-burning appliance is a task all HVAC technicians need to know. We will be discussing this in detail in this video.

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

  • Troubleshooting a Gas Valve

    In this video, we will demonstrate how to properly diagnose a bad gas valve on a standard furnace you would encounter in the field.

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

  • Replacing a Failed Compressor

    Replacing compressors is a huge task for an HVAC service technician. Here, we will demonstrate how this complex task is done on a system in the field.

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

  • Thermostat Troubleshooting

    Here, we will discuss how to properly troubleshoot and replace a thermostat on a system in the field.

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

  • Troubleshooting and Replacing a Condensing Fan Motor

    For this video, we will show you the best practices of how to troubleshoot and replace a condenser fan motor on a condensing unit or heat pump system in the field.

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

  • Troubleshooting An Induced Draft Motor

    Here, we will show you how to correctly diagnose and replace an induced draft motor on a standard furnace. These same principles are used on induced draft boiler systems as well.

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

  • Troubleshooting and Replacing a PSC Blower Motor

    We will show you a step-by-step procedure of properly troubleshooting and replacing a PSC blower motor in a standard gas furnace. Troubleshooting ECM motors are in a separate video.

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

  • Relays, Sequencers and Solenoids

    In this video, we will be discussing the different troubleshooting methods for diagnosing problems with relays, sequencers, and solenoid valves.

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

  • Troubleshooting Control Boards and Installing a Universal Control Board

    Beyond the troubleshooting techniques shown in this video, you will also learn how to select and install a universal control board for a gas furnace.

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

  • Contactor Types, Testing and Replacement

    Here, we will discuss the different contactor types you will run across in the field, along with how to test and replace these on air conditioners and heat pumps.

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

  • Testing and Replacing a Run Capacitor

    Run capacitors and PSC blower motors are still a very common motor to run across as an HVAC service technician. In this video, you'll see a step-by-step process of how to accurately test and replace run capacitors on PSC blower motors.

  • Replacing a Reversing Valve

    We will show you how to replace a reversing valve on a heat pump system and share tips on how to easily perform this difficult task.

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

  • Installing and Repairing Flexible Duct

    Here, we will show you how to install and repair flexible ductwork on a system in the field.

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

  • Recovery Pressure Testing and Evacuation

    In this video, we will show you the basics of how to recover refrigerant from a system, pressure test it when a repair or installation is performed, and evacuate it to a proper vacuum.

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

  • Repairing a Liquid Line Restriction and Restricted Filter Drier

    In this video, we will show you industry best practices of how to properly diagnose liquid line restrictions, along with being able to identify restricted filter-driers.

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

  • Ductless System Operation and Maintenance

    Here we will introduce and describe how ductless systems operate.

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

  • Troubleshooting Demand Defrost Boards

    In this video, we will go over troubleshooting procedures for demand defrost boards on a heat pump system.

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