Training

Training

Hands On Technical and Product Training

NATE Certified Continuing Education for HVAC
Professionals at Johnstone Supply.

Upcoming Courses

Basic Electrical & Wiring

Schematic and ladder wiring diagrams, meters and component checking, control circuits, transformers, contactors, relays, capacitors and more. Emphasis on safety, performance and productivity. Class includes hands-on practical application. This class has been approved by NATE for 6 continuing education hours and participants are awarded certificates of training.

Training Course Cost: $50

Tyler, February 4
N. Fort Worth, March 13

EPA Type II Review and Universal Testing

This certification preparation course includes self-study and a two-hour review session covering Core and Type II material. Participants desiring more than Type II certification are encouraged to prepare on their own using the available preparatory material. The EPA exam will be administered immediately after the review and two hours are allowed to complete it.

Training Course and Exam Cost: $100
Retake Exam Cost: $50

Waco, January 17
Garland, January 21
Dallas, February 18
N. Fort Worth, February 21
Tyler, February 25
Waco, February 28

Principles of HVAC

Physics of the refrigeration cycle, fundamentals of heat transfer, system components and function, introduction to airflow, system charging and basic troubleshooting. Emphasis on safety, performance and productivity. Class includes hands-on practical application. This class has been approved by NATE for 6 continuing education hours and participants are awarded certificates of training.

Training Course Cost: $50

Tyler, March 17
Garland, March 24

System Evacuation

Use and care of the vacuum pump, nitrogen testing prior to evacuation, evacuation terminology, vacuum pump set-up, dehydration, evacuation instruments. Emphasis on safety, performance and productivity. Class includes hands-on practical application. This class has been approved by NATE for 6 continuing education hours and participants are awarded certificates of training.

Training Course Cost: $50

Dallas, January 28

System Charging

Checking airflow, charging with superheat and subcooling. Troubleshooting low charge, overcharge, low load and high load conditions. Emphasis on safety, performance and productivity. Class includes hands-on practical application. This class has been approved by NATE for 6 continuing education hours and participants are awarded certificates of training.

Training Course Cost: $50

Dallas, March 3
Waco, March 20

Gas Heating

Gas furnace sequence of operation, understanding equipment data plates, measuring and verifying correct gas pressures for single and two-stage furnaces, measuring external static pressure, line voltage and control voltage wiring and component checking. Includes introduction to circuit board diagnostics. Class includes hands-on practical application. Emphasis on safety, performance and productivity. This class has been approved by NATE for 6 continuing education hours and participants are awarded certificates of training.

Training Course Cost: $50

N. Fort Worth, January 31
Waco, February 7

Johnstone University

About Johnstone University

Technology and energy efficiency solutions have changed the game in heating and cooling. It’s important to us that you have convenient opportunities to keep up with new technology and product information, so your skills remain top notch. That’s why we offer NATE Approved Continuing Education courses for HVAC professionals throughout the year.

Our Facilities

We aim to keep up our training facilities with the most up-to-date equipment so our students are able to maintain their knowledge base.

Training is available at our Dallas, Waco, Tyler, Garland, and Ft. Worth locations.