Arizona Air Conditioning and Refrigeration, Including Solar Residential / Commercial Contractor (CR-79) Books Allowed into Exam Package

The Arizona Air Conditioning and Refrigeration, Including Solar Residential / Commercial Contractor (CR-79) Books Allowed into Exam Package from 1 Exam Prep is specifically designed for contractors preparing for the Arizona Air Conditioning and Refrigeration, Including Solar Residential / Commercial Contractor (CR-79) licensing exam. This package includes the official references allowed inside the testing center and provides the essential knowledge needed for residential and commercial HVAC systems, refrigeration equipment, solar thermal integration, fuel gas systems, mechanical installations, plumbing coordination, and OSHA safety compliance.

Whether you work in residential HVAC installation, commercial refrigeration systems, solar-assisted heating and cooling applications, ventilation systems, fuel gas piping, mechanical retrofits, or large-scale residential and commercial climate control projects, this package helps you prepare for Arizona’s open-book exam format while strengthening your understanding of industry-standard HVAC, solar, and safety requirements.

Because the Arizona CR-79 exam is an open-book exam, success depends heavily on your ability to efficiently navigate technical references and quickly locate important information during the exam. This package helps you become familiar with the approved reference materials so you can improve speed, efficiency, and confidence on test day.

📚 Books Included – Allowed in the Exam

Code of Federal Regulations – 29 CFR Part 1926 (OSHA)

International Fuel Gas Code (IFGC), 2018 Edition

International Mechanical Code (IMC), 2018 Edition

International Plumbing Code (IPC), 2018 Edition

These are the official references permitted inside the Arizona testing center for the Air Conditioning and Refrigeration, Including Solar Residential / Commercial Contractor (CR-79) exam.

The OSHA 29 CFR Part 1926 regulations provide comprehensive safety standards related to construction operations, mechanical equipment installation, fall protection, confined space procedures, employee protection requirements, and OSHA compliance practices.

The International Fuel Gas Code (IFGC), 2018 Edition establishes standards related to fuel gas piping systems, combustion air requirements, venting systems, gas appliance installations, and fuel gas safety procedures.

The International Mechanical Code (IMC), 2018 Edition provides standards related to HVAC systems, refrigeration equipment, ventilation systems, ductwork installation, solar thermal equipment integration, heating and cooling systems, and residential and commercial mechanical code compliance.

The International Plumbing Code (IPC), 2018 Edition establishes standards related to plumbing systems, condensate disposal, piping systems, water supply coordination, drainage requirements, and plumbing installations associated with HVAC and solar thermal systems.

Key topics include:

Residential and commercial HVAC systems
Air conditioning and refrigeration installations
Solar-assisted heating and cooling systems
Fuel gas piping and appliance systems
Ventilation and airflow requirements
Mechanical equipment installation
Hydronic and condensate piping systems
Commercial and residential refrigeration applications
Inspection and compliance procedures
Construction materials and methods
OSHA construction safety regulations
Mechanical, fuel gas, and plumbing code compliance

🔧 What This Package Does for You

Built for Arizona’s Open-Book Exam Format

The Arizona Air Conditioning and Refrigeration, Including Solar Residential / Commercial Contractor (CR-79) exam is designed to test your ability to efficiently navigate technical references and quickly locate important information—not simply memorize code requirements and safety regulations.

This package helps you:

Become familiar with the structure of the approved references
Learn how to quickly locate answers
Improve speed and efficiency during testing
Build confidence using the actual exam-approved materials

Strengthens HVAC, Refrigeration & Solar Knowledge

Develop a strong understanding of:

Residential and commercial HVAC installation standards
Refrigeration and cooling system applications
Solar thermal and energy-efficient HVAC integration
Fuel gas piping and appliance requirements
Ventilation and airflow systems
Mechanical and plumbing code compliance
OSHA safety standards for HVAC construction

Industry-Relevant & Practical

The included OSHA, IFGC, IMC, and IPC references are not only valuable for exam preparation, but also serve as practical field resources for contractors working on residential and commercial HVAC, refrigeration, solar thermal, and mechanical system projects throughout Arizona.

🎯 Why This Package Works

Includes the Exact Books Allowed in the Arizona Exam

Study directly from the official references permitted inside the testing center.

Designed for Faster Code Navigation

Helps improve your ability to quickly locate technical information under exam conditions.

Supports Both Exam Success & Field Application

Strengthens your understanding of HVAC systems, refrigeration standards, solar thermal integration, plumbing coordination, and mechanical code compliance used in real-world residential and commercial projects.

Focused & Efficient

Provides the exact core references needed for Arizona CR-79 exam preparation without unnecessary materials.

🚀 Who This Package Is For

Contractors preparing for the Arizona Air Conditioning and Refrigeration, Including Solar Residential / Commercial Contractor (CR-79) License

Residential and commercial HVAC contractors

Refrigeration system installers

Solar thermal HVAC professionals

Mechanical service contractors

Ventilation and ductwork specialists

Heating and cooling system professionals

Contractors seeking to improve open-book exam efficiency

🚀 Why Choose 1 Exam Prep

At 1 Exam Prep, we specialize in helping contractors pass licensing exams and build successful businesses in the construction industry. Our exam packages are designed around:

Actual Arizona licensing requirements

Real-world construction knowledge

Open-book exam navigation strategies

Industry-standard code references

Proven contractor-focused learning systems

We help contractors prepare not only to pass the exam, but also to perform successfully in the field after licensure.

💡 Important Exam Insight

The Arizona Air Conditioning and Refrigeration, Including Solar Residential / Commercial Contractor (CR-79) Exam is an open-book exam, meaning approved reference materials may be brought into the testing center.

However, successful candidates understand that passing is not about memorizing every code section or mechanical standard—it’s about knowing how to efficiently navigate the references under time pressure. Becoming familiar with the organization and layout of OSHA 29 CFR Part 1926, the International Fuel Gas Code, the International Mechanical Code, and the International Plumbing Code can significantly improve exam performance.