Connecticut Limited Heating Cooling License (D-3 and D-4) Online Exam Prep
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Connecticut Limited Heating Cooling License (D-3 and D-4) Online Exam Prep
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.
What’s Included in Our Courses
Everything you need to pass your exam on the first try.
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.
Resources for the Connecticut Limited Heating Cooling (D3-D4) License
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Sale!
Connecticut Limited Heating Cooling License (D-3 and D-4) Online Exam Prep
Original price was: $269.99.$239.99Current price is: $239.99.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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Connecticut Limited Heating Cooling License (D-3 and D-4) Online Exam Prep Complete Package
Original price was: $695.95.$665.95Current price is: $665.95.The Connecticut Limited Heating Cooling License (D-3 and D-4) Complete Package includes the following:
- Connecticut Limited Heating Cooling License (D-3, D-4) Exam Prep
- 2021 International Mechanical Code
- 29 CFR OSHA 1926 Construction Industry Regulations & Standards, January 2023 Edition
- Connecticut Limited Heating Cooling Tab Pack
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.
Books and Tabs to use During the Exam
(Included in the Complete Package):
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The Connecticut Limited Heating Cooling License (D-3 and D-4) Complete Package includes the following:
- Connecticut Limited Heating Cooling License (D-3, D-4) Exam Prep
- 2021 International Mechanical Code
- 29 CFR OSHA 1926 Construction Industry Regulations & Standards, January 2023 Edition
- Connecticut Limited Heating Cooling Tab Pack
NOTE:
As of June 1st, 2023; you can test on either the 2015, 2018, or the 2021 International Mechanical Codes.
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.
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.
D-3 Limited Heating Cooling Exam:
Number of Questions | 50 |
Exam Time | 2 Hours |
Pass Requirements | 70% |
Open Book Allowed | Yes |
Test Cost | $59 |
Content Outline
Refrigeration and Refrigerants
Piping and Tubing
Components
Controls, Valves and Wiring
Tests, Inspection and Maintenance
Safety
D-4 Limited Heating Cooling Journeyperson Exam
Number of Questions | 40 |
Exam Time | 1.5 Hours |
Pass Requirements | 70% |
Open Book Allowed | Yes |
Test Cost | $59 |
Content Outline
Refrigeration and Refrigerants
Piping and Tubing
Components
Controls, Valves and Wiring
Tests, Inspection and Maintenance
Safety
Related Books and Materials for This Course
The Connecticut Limited Heating Cooling License (D-3 and D-4) Complete Package includes the following:
- 2021 International Mechanical Code
- 29 CFR OSHA 1926 Construction Industry Regulations & Standards, January 2023 Edition
- Connecticut Limited Heating Cooling Tab Pack
As of June 1st, 2023; you can test on either the 2015, 2018, or the 2021 International Mechanical Codes.
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