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North Dakota Classes

  • Tue, Dec 16
    Johnstone Supply
    Dec 16, 2025, 8:00 AM CST – Dec 17, 2025, 4:30 PM CST
    Johnstone Supply, 802 Main Ave W, West Fargo, ND 58078, USA
    Cost: $705/ person
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  • Thu, Dec 18
    Johnstone Supply
    Dec 18, 2025, 8:00 AM CST – Dec 19, 2025, 4:00 PM CST
    Johnstone Supply, 802 Main Ave W, West Fargo, ND 58078, USA
    Cost: $525- Classroom and Lab- In this two day, hands on training technicians of all skill levels will learn troubleshooting electrical, mechanical, and airflow issues associated with gas furnaces.
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  • Fri, Dec 19
    Johnstone Supply West Fargo
    Dec 19, 2025, 8:00 AM – 12:00 PM CST
    Johnstone Supply West Fargo, 802 Main Ave W, West Fargo, ND 58078, USA
    $150/ student Training focus on the code of conduct that demonstrates respect for others and aims to facilitate smooth social interactions between contractors and their customers
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  • Mon, Dec 22
    Johnstone Supply
    Dec 22, 2025, 12:00 PM – 4:00 PM CST
    Johnstone Supply, 802 Main Ave W, West Fargo, ND 58078, USA
    $150 / student. ESCO Institute Low GWP Refrigerant Safety Exam and Certification, if the exam is passed, is included in this course.
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  • Tue, Dec 23
    Johnstone Supply
    Dec 23, 2025, 8:00 AM – 4:30 PM CST
    Johnstone Supply, 802 Main Ave W, West Fargo, ND 58078, USA
    $300/ student. EPA 608 Certification Exam. Covers essentials needed to pass this required exam: Core, Type 1, Type 2, and Type 3 elements. Study materials provided. This is a full day session. Please bring a laptop if you would like the EPA exam to be done in real time. Paper exams also available.
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  • Tue, Dec 30
    Johnstone Supply
    Dec 30, 2025, 8:00 AM – 4:30 PM CST
    Johnstone Supply, 802 Main Ave W, West Fargo, ND 58078, USA
    Cost $300/ student Classroom style training students will learn the very basics of gas furnaces from each component and it's function, to how all components work in conjunction for a properly operating furnace.
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  • Tue, Jan 13
    West Fargo
    Jan 13, 2026, 8:00 AM – 4:00 PM CST
    West Fargo, 802 Main Ave W, West Fargo, ND 58078, USA
    Cost: $ 185/ per Student In this one-day classroom style training technicians of all skill levels will learn best practices for troubleshooting electrical, mechanical, and airflow issues associated with gas furnaces.
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  • Wed, Jan 14
    West Fargo
    Jan 14, 2026, 8:00 AM – 4:00 PM CST
    West Fargo, 802 Main Ave W, West Fargo, ND 58078, USA
    Cost: $ 350- Students will leave this class with Wrightsoft mobile block load calculation soft-ware and a 1 year subscription to their services. Great class for technicians, installers, and comfort advisors alike!
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  • Tue, Jan 20
    West Fargo
    Jan 20, 2026, 8:00 AM CST – Jan 21, 2026, 4:00 PM CST
    West Fargo, 802 Main Ave W, West Fargo, ND 58078, USA
    Cost: $525- Classroom and Lab- In this two day, hands on training technicians of all skill levels will learn troubleshooting electrical, mechanical, and airflow issues associated with gas furnaces.
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  • Thu, Jan 22
    West Fargo
    Jan 22, 2026, 8:00 AM – 12:00 PM CST
    West Fargo, 802 Main Ave W, West Fargo, ND 58078, USA
    Cost: $150/ student Attendees will have the opportunity to complete a combustion analysis in our live fire labs, make adjustments, and get hands on experience
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  • Thu, Jan 22
    West Fargo
    Jan 22, 2026, 1:00 PM – 5:00 PM CST
    West Fargo, 802 Main Ave W, West Fargo, ND 58078, USA
    $150 / student. ESCO Institute Low GWP Refrigerant Safety Exam and Certification, if the exam is passed, is included in this course.
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  • Mon, Mar 30
    Johnstone Supply, West Fargo
    Mar 30, 2026, 8:00 AM CDT – Apr 24, 2026, 5:00 PM CDT
    Johnstone Supply, West Fargo, 802 Main Ave W, West Fargo, ND 58078, USA
    4 Week Course - Building Qualified Techs From The Ground Up Week 1: HVAC Electrical Week 2: Gas Heating Fundamentals Week 3: Air Conditioning Fundamentals Week 4: HVAC Installation Best Practices
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