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Who Should Attend: Employees and subcontractors of LG Representatives and Distribution Partners who will be servicing and repairing LG ductless air conditioning systems.

Course Overview – What You'll Learn: This course provides an in-depth look at the key components of LG ductless systems, including PCBs, EEVs, BLDC motors, compressors, and more. Students will gain a modular-level understanding of how each component contributes to proper system operation, including how indoor and outdoor electrical connections interact. The course also includes hands-on guidance for accessing major components and performing essential service and maintenance tasks.

How You'll Learn: Training combines classroom instruction with hands-on exercises using live LG equipment in the lab. Students will follow a step-by-step troubleshooting process and use LGMV Mobile, LG's performance and diagnostic tool, to evaluate and resolve real-time equipment issues.

Prerequisites:

  • Advanced technical knowledge of residential A/C, heat pump, and air distribution systems
  • Basic proficiency in Microsoft Office, including Excel, PowerPoint, and Word prefered

LGMV Note: Students interested in using the LGMV PC version should contact Corken to obtain an LGMV kit.

What to Bring:

  • A laptop or PC with a web browser
  • Students who wish to have LGMV installed on their device should verify compatibility in advance

Registration: Participants must register at https://lghvac.com/training/ to receive LG Pro Dealer credit and a certificate of completion.

Extras: Refreshments and lunch will be provided.

 

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Is your team equipped to handle one of the most overlooked — and dangerous — hazards in the HVAC industry? The National Comfort Institute Combustion Performance & Carbon Monoxide Safety Program is a hands-on, 3-day certification course designed for HVAC contractors and technicians who want to set themselves apart and deliver a higher standard of service.

This course will help you:

  • Keep customers safe from invisible CO hazards
  • Overcome common HVAC industry misconceptions and reduce liability
  • Implement a proven protocol for identifying and addressing CO safety issues
  • Improve delivered system efficiency and prevent premature equipment failure
  • Offer profitable solutions that few contractors in your market provide

Whether you're looking to sharpen your skills, grow your service offerings, or add a recognized certification to your resume, this course delivers real-world value you can take straight to the job site.

Lunch is included, and Corken Steel Products is proud to offer $25 off registration when you use coupon code CorkenKY at checkout or by calling NCI at 800-633-7058.

Register with NCI — spots are limited!

Class pricing: 

  • Combustion Performance & Carbon Monoxide Safety Training Course $1095
  • Combustion Performance & Carbon Monoxide Safety Training Course + Exam $1190

Marketing Flier CO_09

Online registration unavailable
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Managing & Growing Service Profitably: BDR

with Factory Representative

October 20th to 21st, 2026

$700 More Info

Class Description

Managing & Growing Service Profitably is an in-depth review of the principles and strategies necessary to run a profitable service department or division. Many dealers view their service department or division as a necessary evil or loss leader, not a profit machine. In this course, dealers will learn the correct approach to running a profitable service department or division that can generate 20-35% net income each month.

Class Mission

  • Learn the top five keys to managing and growing your service department along with the tools to put them in place.
  • Determine how to correctly charge for technician labor.
  • Turn your service department into a profit machine.
  • Manage, motivate and maximize service technician’s performance.
  • Learn what the service department’s potential is and how to capture it.
  • Maximize performance through efficient dispatch and scheduling.
  • Proper management and pricing of maintenance agreements. (Residential & Commercial)

This class offers NATE and Factory Elite Hours. No state CE hours are offered for this course.

Meals and refreshements are provided

To register email: [email protected] 

BDR Oct2026

Online registration unavailable
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Gas Furnace Electrical & Mechanical: Online (No CE’s)

with John Ogle

December 17th, 2026

Free More Info

A well-tuned furnace is a thing of beauty — and this class will give you the knowledge to do it right. From traditional gas furnace service to the latest communicating systems and variable speed motors, we're covering it all.

This class covers:

  • Service and installation of gas furnaces
  • The new communicating furnaces and variable speed motors
  • Setting up variable speed furnaces for maximum efficiency.
  • 454B review and updates

You will receive login instructions upon sign up via email.

 

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Heat Pump Install & Service: Online (with CEs)

with John Ogle

October 22nd, 2026

$75 More Info

Whether you're brushing up on the basics or diving into the latest tech, this training session is built for HVAC pros who want to stay ahead of the curve. From communicating systems to refrigerant updates, we're covering the skills that matter most in today's field.

This class covers:

• Installation and service of heat pump systems.
• New communicating systems and how to setup the system for maximum efficiency.
• Proper check out and operation of the reversing valve and defrost boards.
• 454b review and updates

Login information will be emailed after registration

Class approved for 4 CE hours KY Masters/Journeyman, 4 CE hours OH, 4 CE hours Vanderburg Co, IN Masters, and NATE CE hours. Per state rules, repeat courses do not qualify for accumulative credits. Each class must be unique. i.e. Taking (2) Heat Pump Classes only qualifies for 4 CE hours total, whereas (1) Inverter Technology Class & (1) Heat Pump Class = 8 CE hours

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Inverter Technology: Florence, KY

with Eric Richardson

October 14th, 2026

$75 More Info

The HVAC industry is shifting fast — inverter and variable speed systems are becoming the new standard, and contractors who understand how to properly install, configure, and service this equipment will be the ones customers call first. This class is designed to get your team up to speed on the latest technology, refrigerants, and controls so you can work on these systems with confidence.

What You'll Cover:

Inverter A/C & Heat Pump Systems:

  • Overview of new inverter A/C and heat pump systems
  • Proper installation and service procedures
  • New controls used in inverter units
  • 454B refrigerant — equipment updates and review

Variable Speed A/C & Heat Pump Systems:

  • Introduction to the new variable speed A/C and heat pump units
  • Proper installation, service, and setup of variable speed equipment
  • New controls used in variable speed systems
  • Service and setup of 5-stage inverter units

Who Should Attend: Technicians and service professionals who are working with — or will soon be working with — inverter and variable speed equipment. If you're still getting familiar with this technology or want to make sure you're doing it right, this class is for you.

CE Credits: This class is approved for 4 CE hours in the following categories: KY Masters/Journeyman, OH, Vanderburgh Co. IN Masters, and NATE. Per state rules, repeat courses do not qualify for additional credit — each class must be unique. For example, two Heat Pump classes count as 4 CE hours total, while one Inverter Technology class and one Heat Pump class together equal 8 CE hours.

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A hands on experience, teaching best practices for sizing, installation and service.

Course work will include the working display that includes:

  • a Knight boiler
  • two zones of heating
  • pumps
  • zone valves
  • air control
  • water quality control
  • hydraulic separation

Class approved for 2 hours KY Masters/Journeyman only. Per state rules, repeat courses do not qualify for accumulative credits. Each class must be unique. i.e. Taking (2) Heat Pump Classes only qualifies for 4 CEUs total, whereas (1) Inverter Technology Class & (1) Heat Pump Class = 8 CEUs

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NATE Testing: On demand

with Vince Feldman

December 31st, 2026

$165 More Info

In person NATE certification testing (Proxy Only). 

Students are responsible for purchasing training materials and studying prior to the test date.  No review will be offered prior to the start of the test.  Materials can be purchased at https://natex.org/shop.

For more information on NATE certification visit https://natex.org/ 

Tests offered are:
NATE Core
Gas Furnace
Heat Pump
CHP-5

For NATE testing options please inquire with Vince at [email protected] and include your full name, email address and which test you will be taking.

Cost of core and specialty test is $165.00.  Each additional test is $165.00 including retesting. CHP-5 is $80.00 per test including retesting. 

Laptop recommended but not required.

To schedule email: [email protected] 

Online registration unavailable
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A well-tuned furnace is a thing of beauty — and this class will give you the knowledge to do it right. From traditional gas furnace service to the latest communicating systems and variable speed motors, we're covering it all.

This class covers:
• Service and installation of gas furnaces
• The new communicating furnaces and variable speed motors
• Setting up variable speed furnaces for maximum efficiency.
• 454b review and updates

You will receive login instructions upon sign up via email.

Class approved for 4 CE hours KY Masters/Journeyman, 4 CE hours OH, 4 CE hours Vanderburg Co, IN Masters, and NATE CE hours. Per state rules, repeat courses do not qualify for accumulative credits. Each class must be unique. i.e. Taking (2) Heat Pump Classes only qualifies for 4 CE hours total, whereas (1) Inverter Technology Class & (1) Heat Pump Class = 8 CE hours

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Inverter Technology: Online (with CEs)

with John Ogle

November 19th, 2026

$75 More Info

Inverter technology is changing the game — and this class will make sure you're ready for it. From installation to controls to the latest on 454b, we're covering everything you need to work confidently on the systems that are becoming the new standard.

This class will cover:
• New inverter A/C and heat pump systems
• Proper installation and service procedures
• New controls used in inverter units
• 454b review and updates

Login instructions will be emailed

Class approved for 4 CE hours KY Masters/Journeyman, 4 CE hours OH, 4 CE hours Vanderburg Co, IN Masters, and NATE CE hours. Per state rules, repeat courses do not qualify for accumulative credits. Each class must be unique. i.e. Taking (2) Heat Pump Classes only qualifies for 4 CE hours total, whereas (1) Inverter Technology Class & (1) Heat Pump Class = 8 CE hours