Training Classes

Sequence of operation & troubleshooting AC refresher class, just in time for the AC season and good for beginner technicians as well.

Course Topics
•Electrical Sequence of Operation
•Electrical Testing & Troubleshoooting
•Refrigerant Circuit Operation
•Importance of Superheat/Subcooling
•How to Test Superheat/Subcooling
•Duct System & Airflow Diagnosis
•Best Installation Practices

•This class qualifies for 4 NATE credits / 4 ICP Elite credits – if applicable, must sign-in with info at class

Class Includes: Study materials, class instruction, breakfast refreshments & boxed lunch.  7:30am registration & breakfast.  Class 8am-Noon. $85.

Class Location:  Johnstone Supply / 1840 Industrial Blvd / Muskegon, MI 49442

EPA approved online testing for 608 HVACR refrigerant certification.  Covers Core, Type I, II, III – Universal.  Recommend 2 weeks to study manual before taking online test.  Study manual will be mailed directly to you upon registration. You study on your own, and when ready, make your own appointment to take the online test with a virtual proctor.  If retesting, please bring results from previous test.  Spanish study manual & test available upon request.

Please note: listed class time is just a placeholder on our registration page.  You will schedule an appointment with the online proctoring agent for your test time around your personal needs, so does not have to be on the 1st – any time and date that you choose.  Appointment will need to be scheduled at least 72 hours in advance.

Online testing requirements:

1. Computer with reliable internet access.
2. Computer with microphone & camera functions.
3. Private, quiet, clean testing area.
4. Picture ID

Viessmann boilers have become very popular, but they require different service and maintenance considerations as compared to conventional boilers.

This course will discuss service and maintenance techniques on Viessmann condensing boilers. In addition to proper service procedures, we will cover troubleshooting practices as well as proper cleaning and maintenance. We will be featuring Viessmann High Efficiency Condensing Boilers as a basis of design.

Topics Include
• How Viessmann condensing boilers operate
• Service considerations for Viessmann condensing boilers
• Proper maintenance procedures
• Troubleshooting steps for repair
• Following a routine service and maintenance plan
Instructors:  Tom Leyder, Johnstone TSA and Eric Mulder, Viessmann rep

Includes:  Study materials, class instruction, breakfast, lunch.  Registration & breakfast 7:30am / $65pp

Location:  Cambria Suites in Traverse City, MI / 255 Munson Ave / Old Mission Room / 49686

EPA regulations (40 CFR Part 82, Subpart F) under Section 608 of the Clean Air Act require that technicians who install, maintain, service, repair, or dispose of equipment that could release ozone depleting refrigerants into the atmosphere must be certified.

608 Test Includes:
•Core: Refrigeration Basics
Also covers laws & dates – everyone must pass core
•Type I Certification: Small Appliances
Includes refrigerators, freezers, room a/c, & vending
•Type II Certification: High Pressure Applications
•Type III Certification: Low Pressure Applications
•Universal Technician:
Includes certification on Type I, Type II & Type III levels

If you have taken the class & test before and need to come back for a retake on any section, bring the card or letter that states the results from your first test in order to retest.

Half Day Class Includes:
Study manual, class instruction, testing & breakfast refreshments.
Recommend sign-up at least two weeks in advance so you have time to study. Manual sent direct to you when you rsvp (Spanish version available upon request), bring manual to class with you, along with picture ID and non-programmable calculator.  7:30am registration & refreshments.  Retakes arrive at 10am.

Class Location:  Johnstone Supply Muskegon / 1840 Industrial Blvd / 49442

EPA regulations (40 CFR Part 82, Subpart F) under Section 608 of the Clean Air Act require that technicians who install, maintain, service, repair, or dispose of equipment that could release ozone depleting refrigerants into the atmosphere must be certified.

608 Test Includes:
•Core: Refrigeration Basics
Also covers laws & dates – everyone must pass core
•Type I Certification: Small Appliances
Includes refrigerators, freezers, room a/c, & vending
•Type II Certification: High Pressure Applications
•Type III Certification: Low Pressure Applications
•Universal Technician:
Includes certification on Type I, Type II & Type III levels

If you have taken the class & test before and need to come back for a retake on any section, bring the card or letter that states the results from your first test in order to retest.

Half Day Class Includes:
Study manual, class instruction, testing & breakfast refreshments.
Recommend sign-up at least two weeks in advance so you have time to study. Manual sent direct to you when you rsvp (Spanish version available upon request), bring manual to class with you, along with picture ID and non-programmable calculator.  7:30am registration & refreshments.  Retakes arrive at 10am.

Class Location:  Johnstone Supply Grand Rapids / 4757 Clyde Park SW / GR MI 49509

Sequence of operation & troubleshooting AC refresher class, just in time for the AC season and good for beginner technicians as well.

Course Topics
•Electrical Sequence of Operation
•Electrical Testing & Troubleshoooting
•Refrigerant Circuit Operation
•Importance of Superheat/Subcooling
•How to Test Superheat/Subcooling
•Duct System & Airflow Diagnosis
•Best Installation Practices

•This class qualifies for 4 NATE credits / 4 ICP Elite credits – if applicable, must sign-in with info at class

Class Includes: Study materials, class instruction, breakfast refreshments & boxed lunch.  7:30am registration & breakfast.  Class 8am-Noon. $85.

Class Location:  Johnstone Supply / 4757 Clyde Park SW / Grand Rapids MI 49509

This course is designed to introduce technicians to the new Goodman Side Discharge split-system, high efficiency air conditioners and heat pumps. These new Goodman air conditioning & heat pump systems offer a communicating, variable-speed, inverter driven outdoor unit that can be used with new and existing HVAC systems.  Students will cover the equipment overview, as well as learn the proper installation and commissioning practices.  This class & passing assessment results are required to be able to purchase these units.

Course Topics
•Benefits of a fully communicating inverter system
•Features of Goodman Side Discharge systems
•How Goodman Side Discharge inverter systems differ from single or two stage systems
•How inverter technology is used to control compressor operation
•Proper system configurations
•Goodman GTST connected thermostat.
•System components
•Proper installation techniques
•Checking external static pressure
•Commissioning using the Goodman Installer application
•System verification test
•Charging the system with refrigerant

Class Includes: Study materials, class & test instruction, breakfast and lunch.  7:30 registration & breakfast.  Class 8:00am-4:30pm. $35 per person, or $25 per person if sending 2 or more from same company.

Instructor: Craig Kaufmann, Daikin/Goodman Corp Technical Trainer

Class Location: Johnstone Muskegon / 1840 Industrial Blvd / Muskegon, MI 49442

This course is designed to introduce technicians to the new Goodman Side Discharge split-system, high efficiency air conditioners and heat pumps. These new Goodman air conditioning & heat pump systems offer a communicating, variable-speed, inverter driven outdoor unit that can be used with new and existing HVAC systems.  Students will cover the equipment overview, as well as learn the proper installation and commissioning practices.  This class & passing assessment results are required to be able to purchase these units.

Course Topics
•Benefits of a fully communicating inverter system
•Features of Goodman Side Discharge systems
•How Goodman Side Discharge inverter systems differ from single or two stage systems
•How inverter technology is used to control compressor operation
•Proper system configurations
•Goodman GTST connected thermostat.
•System components
•Proper installation techniques
•Checking external static pressure
•Commissioning using the Goodman Installer application
•System verification test
•Charging the system with refrigerant

Class Includes: Study materials, class & test instruction, breakfast and lunch.  7:30 registration & breakfast.  Class 8:00am-4:30pm. $35 per person, or $25 per person if sending 2 or more from same company.

Instructor: Craig Kaufmann, Daikin/Goodman Corp Technical Trainer

Class Location: Johnstone Supply Grand Rapids / 4757 Clyde Park Ave SW / Grand Rapids MI 49509

This course is designed to introduce technicians to the new Goodman Side Discharge split-system, high efficiency air conditioners and heat pumps. These new Goodman air conditioning & heat pump systems offer a communicating, variable-speed, inverter driven outdoor unit that can be used with new and existing HVAC systems.  Students will cover the equipment overview, as well as learn the proper installation and commissioning practices.  This class & passing assessment results are required to be able to purchase these units.

Course Topics
•Benefits of a fully communicating inverter system
•Features of Goodman Side Discharge systems
•How Goodman Side Discharge inverter systems differ from single or two stage systems
•How inverter technology is used to control compressor operation
•Proper system configurations
•Goodman GTST connected thermostat.
•System components
•Proper installation techniques
•Checking external static pressure
•Commissioning using the Goodman Installer application
•System verification test
•Charging the system with refrigerant

Class Includes: Study materials, class & test instruction, breakfast and lunch.  7:30 registration & breakfast.  Class 8:00am-4:30pm. $35 per person, or $25 per person if sending 2 or more from same company.

Instructor: Craig Kaufmann, Daikin/Goodman Corp Technical Trainer

Class Location: Johnstone South Bend / 3220 Rosetta Place Dr / South Bend, IN 46628

CLASS IS LIMITED TO 14 STUDENTS!  In this course, participants will study the fundamentals of electricity and how it relates to residential heating and cooling controls.  In addition, students will learn how to read and interpret wiring diagrams.  As part of this hands-on course, participants will assemble and wire a control module that characterizes residential heating and cooling controls.

Topics
•Understanding voltage, amperage, and ohms resistance in electrical circuitry
•How to use an electrical multimeter to troubleshoot circuits
•How switches, relays, contactors, and safety devices are used in electrical circuits
•Understanding the difference between pictorial and schematic wiring diagrams
•Differentiating between line voltage & low voltage circuits
•Troubleshooting heating and cooling controls

Required to Bring to Class
•Digital electric multimeter
•Electrical wire stripper/cutter
•Wire crimper
•6-in-1 screwdriver
•Razor knife
NOTE: if you need to purchase these, contact us for a class package!

Instructor: Don Steeby – professor of HVAC at Grand Rapids Community College

Includes: Study guide, wiring materials, class instruction, breakfast refreshments and lunch. 9am-3pm, $199pp

Location:  Johnstone Supply Muskegon / 1840 Industrial Blvd / Muskegon MI 49442

Sequence of operation & troubleshooting AC refresher class, just in time for the AC season and good for beginner technicians as well.

Course Topics
•Electrical Sequence of Operation
•Electrical Testing & Troubleshoooting
•Refrigerant Circuit Operation
•Importance of Superheat/Subcooling
•How to Test Superheat/Subcooling
•Duct System & Airflow Diagnosis
•Best Installation Practices

•This class qualifies for 4 NATE credits / 4 ICP Elite credits – if applicable, must sign-in with info at class

Class Includes: Study materials, class instruction, breakfast refreshments & boxed lunch.  7:30am registration & breakfast.  Class 8am-Noon. $85.

Class Location:  Johnstone Supply / 3220 Rosetta Place Drive / South Bend IN 46628

Fujitsu Variable Refrigerant Flow (VRF) systems have been used extensively in Europe and Asia as a solution to Heating and Cooling issues and are now being rapidly implemented into the North America market. This course is designed to uncomplicate the VRF process which will lead to successful applications and installations.

Course Topics
• What is a VFR system?
• How a Fujitsu VRF system compares to conventional split systems and multi-split systems.
• How to properly size and design Fujitsu VRF systems.
• How to make a Fujitsu VRF system easy to install.
• VRF system equipment overview.
• Tools required for a successful VRF installation.
• The Fujitsu VRF Support Structure.

Includes: Study materials, class instruction, breakfast, lunch.  $69pp / Breakfast & registration 7:30am.

Instructors: Lizzie Bourgeois from Fujitsu & Skylar Kaczanowski with Johnstone Technical Service

Location: Johnstone Grand Rapids / 4757 Clyde Park SW / Grand Rapids, MI 49509

Note: Also register at Fujitsu to get credit for your training points!

Sequence of operation & troubleshooting AC refresher class, just in time for the AC season and good for beginner technicians as well.

Course Topics
•Electrical Sequence of Operation
•Electrical Testing & Troubleshoooting
•Refrigerant Circuit Operation
•Importance of Superheat/Subcooling
•How to Test Superheat/Subcooling
•Duct System & Airflow Diagnosis
•Best Installation Practices

•This class qualifies for 4 NATE credits / 4 ICP Elite credits – if applicable, must sign-in with info at class

Class Includes: Study materials, class instruction, breakfast refreshments & boxed lunch.  7:30am registration & breakfast.  Class 8am-Noon. $85.

Class Location:  Johnstone Supply / 1840 Industrial Blvd / Muskegon, MI 49442

EPA regulations (40 CFR Part 82, Subpart F) under Section 608 of the Clean Air Act require that technicians who install, maintain, service, repair, or dispose of equipment that could release ozone depleting refrigerants into the atmosphere must be certified.

608 Test Includes:
•Core: Refrigeration Basics
Also covers laws & dates – everyone must pass core
•Type I Certification: Small Appliances
Includes refrigerators, freezers, room a/c, & vending
•Type II Certification: High Pressure Applications
•Type III Certification: Low Pressure Applications
•Universal Technician:
Includes certification on Type I, Type II & Type III levels

If you have taken the class & test before and need to come back for a retake on any section, bring the card or letter that states the results from your first test in order to retest.

Half Day Class Includes:
Study manual, class instruction, testing & breakfast refreshments.
Recommend sign-up at least two weeks in advance so you have time to study. Manual sent direct to you when you rsvp (Spanish version available upon request), bring manual to class with you, along with picture ID and non-programmable calculator.  7:30am registration & refreshments.  Retakes arrive at 10am.

Class Location:  Johnstone Supply Lansing / 3244 W Saint Joseph St / Lansing MI 48917

Fujitsu Variable Refrigerant Flow (VRF) systems have been used extensively in Europe and Asia as a solution to Heating and Cooling issues and are now being rapidly implemented into the North America market. This course is designed to uncomplicate the VRF process which will lead to successful applications and installations.

Course Topics
• What is a VFR system?
• How a Fujitsu VRF system compares to conventional split systems and multi-split systems.
• How to properly size and design Fujitsu VRF systems.
• How to make a Fujitsu VRF system easy to install.
• VRF system equipment overview.
• Tools required for a successful VRF installation.
• The Fujitsu VRF Support Structure.

Includes: Study materials, class instruction, breakfast, lunch.  $69pp / Breakfast & registration 7:30am.

Instructors: Lizzie Bourgeois from Fujitsu & Skylar Kaczanowski with Johnstone Technical Service

Location: Johnstone South Bend / 3220 Rosetta Place Drive / South Bend, IN 46628

Note: Also register at Fujitsu to get credit for your training points!

Sequence of operation & troubleshooting AC refresher class, just in time for the AC season and good for beginner technicians as well.

Course Topics
•Electrical Sequence of Operation
•Electrical Testing & Troubleshoooting
•Refrigerant Circuit Operation
•Importance of Superheat/Subcooling
•How to Test Superheat/Subcooling
•Duct System & Airflow Diagnosis
•Best Installation Practices

•This class qualifies for 4 NATE credits / 4 ICP Elite credits – if applicable, must sign-in with info at class

Class Includes: Study materials, class instruction, breakfast refreshments & boxed lunch.  7:30am registration & breakfast.  Class 8am-Noon. $85.

Class Location:  Johnstone Supply / 2127 112th Avenue / Holland MI 49424

Course Objective
To train, by classroom instruction and examination, techs to be able to understand the requirements of the ASME CSD1 Code (Controls and Safety Devices for
Automatically Fired Boilers), All Trades Law, and the Boiler Law and Rules.  (Test & certificate issued, if test passed.)

Course Topics
•ASME Code CSD-1 breakdown
•Boiler law & rules manual
•Maintenance programs

MANUALS NEEDED FOR CLASS:
•ASME CSD1 manual 2018 (need to purchase ahead of time, or bring if you already own it)
•Boiler Law & Rules (MI or IN provided)
•Article 9 of the Skilled Trades Regulation Act (provided)

Instructor:  Phil Forner, instructor from MIACCA

Location:  Johnstone Supply / 3220 Rosetta Place Drive / South Bend IN 46628  /  8:30am registration / includes breakfast & lunch

$309 if you have your own CSD1 manual / $415 if you’d like a CSD1 manual from Johnstone Supply (limited quantity available at Johnstone to purchase for class)

EPA approved online testing for 608 HVACR refrigerant certification.  Covers Core, Type I, II, III – Universal.  Recommend 2 weeks to study manual before taking online test.  Study manual will be mailed directly to you upon registration. You study on your own, and when ready, make your own appointment to take the online test with a virtual proctor.  If retesting, please bring results from previous test.  Spanish study manual & test available upon request.

Please note: listed class time is just a placeholder on our registration page.  You will schedule an appointment with the online proctoring agent for your test time around your personal needs, so does not have to be on the 1st – any time and date that you choose.  Appointment will need to be scheduled at least 72 hours in advance.

Online testing requirements:

1. Computer with reliable internet access.
2. Computer with microphone & camera functions.
3. Private, quiet, clean testing area.
4. Picture ID

Sequence of operation & troubleshooting AC refresher class, just in time for the AC season and good for beginner technicians as well.

Course Topics
•Electrical Sequence of Operation
•Electrical Testing & Troubleshoooting
•Refrigerant Circuit Operation
•Importance of Superheat/Subcooling
•How to Test Superheat/Subcooling
•Duct System & Airflow Diagnosis
•Best Installation Practices

•This class qualifies for 4 NATE credits / 4 ICP Elite credits – if applicable, must sign-in with info at class

Class Includes: Study materials, class instruction, breakfast refreshments & boxed lunch.  7:30am registration & breakfast.  Class 8am-Noon. $85.

Class Location:  Johnstone Supply / 4757 Clyde Park SW / Grand Rapids MI 49509

Fujitsu Variable Refrigerant Flow (VRF) systems have been used extensively in Europe and Asia as a solution to Heating and Cooling issues and are now being rapidly implemented into the North America market. This course is designed to uncomplicate the VRF process which will lead to successful applications and installations.

Course Topics
• What is a VFR system?
• How a Fujitsu VRF system compares to conventional split systems and multi-split systems.
• How to properly size and design Fujitsu VRF systems.
• How to make a Fujitsu VRF system easy to install.
• VRF system equipment overview.
• Tools required for a successful VRF installation.
• The Fujitsu VRF Support Structure.

Includes: Study materials, class instruction, breakfast, lunch.  $69pp / Breakfast & registration 7:30am.

Instructors: Lizzie Bourgeois from Fujitsu & Skylar Kaczanowski with Johnstone Technical Service

Location: Johnstone Muskegon / 1840 Industrial Blvd / Muskegon, MI 49442

Note: Also register at Fujitsu to get credit for your training points!