If you are a technician, but you’re not sure where to start, or what to study first, start with this online assessment of your current knowledge.  Don’t waste time taking classes you don’t need.  The TCA will reveal your strengths and weaknesses in nine CORE areas of HVACR, and indicate your readiness for industry certification exams such as HVAC Excellence, or NATE.
If you are a manager or supervisor, the TCA is a great way to establish a competency based training plan for new hires and existing technicians. Nine separate assessments taken randomly from a pool of questions focusing on HVACR Core knowledge areas. 

You can access our entire Subscription Catalog that includes over 800 hours of online assessments, HVAC and Refrigeration (HVAC/R) courses, and continuing education units (CE Hours) for an entire year (one course at a time). 

Click here to view Annual Subscription Catalog

Our Annual Subscription includes everything you need for a full 12 months at one reasonable price allowing you to select the courses that suit your specific training needs and interests – only $348 –  or you may enroll for $29 per month.