Connecticut Limited Heating Cooling License (D-3 and D-4) Exam Prep

$219.99

The Connecticut Limited Heating Cooling License (D-3 and D-4) Exam Prep takes you through each one of the reference books on which the exam is based. After your highlighting is completed with each book, you have the option take an online practice test to reinforce concepts presented. The highlighting guides and quizzes are designed to familiarize students with testing materials. We do not provide students with exact test questions, as the state does not release this information.

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Course Overview

Connecticut Limited Heating Cooling License (D-3 and D-4) Examination Materials:

NOTE:
As of June 1st, 2023; you can test on either the 2015, 2018, or the 2021 International Mechanical Codes.

Connecticut Limited Heating Cooling License (D-3 and D-4) Examination Material Tabs:

Pre-approval is required. Journeyperson applicants must attach the original copy of the Letter of Apprenticeship Completion Certificate. Contractors are required to document 2 years of experience.

What's Included In This Course

The Connecticut Limited Heating-Cooling Journeyperson/Contractor Exam Prep (D-3 and D-4) includes the following:

  • Highlighting Guides
  • Practice Exams
  • Math and Calculations
  • Study Tips
  • Licensing Information
  • Instructor Support

*The Business and Law Exam must be passed to become a licensed contractor

Our courses are designed to help you become familiar with the references and allow you to find the information quickly as the exams are timed. We offer highlighting guides to draw attention to key points throughout the book and tabs (sold separately) to allow you to find key sections quickly. We encourage you to take the practice exams multiple times as the questions on the test change each time.

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