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Oklahoma HVACR Unlimited Contractor - Book Rental Package

Oklahoma HVACR Unlimited Contractor - Book Rental Package

$2,020.00
$2,020.00 $2,300.00
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Oklahoma HVACR Unlimited Contractor - Book Rental Package

The Oklahoma HVACR Unlimited Contractor – Book Rental Package from 1 Exam Prep is designed to fully prepare candidates for the Oklahoma HVACR Unlimited Contractor licensing examination. This comprehensive package includes the essential reference materials required for both the HVACR trade exam and the Oklahoma Business & Law exam, covering advanced topics such as commercial HVAC systems, refrigeration principles, load calculations, fuel gas systems, code compliance, and contractor regulations.

These references are aligned with the subjects tested on the Oklahoma open-book examination, helping candidates efficiently navigate mechanical codes, perform system sizing calculations, and understand Oklahoma-specific licensing laws. The materials provide the technical depth required for contractors working on residential, commercial, and industrial HVACR systems, including system design, airflow, equipment sizing, and large-scale mechanical installations.

This rental package delivers a practical and cost-effective study solution while equipping you with the core resources needed to pass your exam and operate successfully as a licensed HVACR contractor in Oklahoma.

Book Rental Package Pricing:

$1,320

*plus $700 refundable deposit if books are returned in similar condition within 6 months from the time they are received. 

Total: $2,020

Book Rental Includes:

  • Highlighted and tabbed books for trade and business exams
  • Oklahoma Business & Law online exam prep course
  • Oklahoma HVACR Limited Contractor trade online exam prep course 
  • 6 month book rental period and access to courses


       ***This is a special order item. Please allow 15 business days for your books to be tabbed and highlighted***

        📦 Book Rental Includes

        • Highlighted and tabbed trade reference books for the Oklahoma HVACR Unlimited Contractor exam
        • Highlighted and tabbed NASCLA Contractors Guide to Business, Law and Project Management – 14th Edition
        • Oklahoma HVACR trade online exam prep course
        • Oklahoma Business & Law online exam prep course
        • 6-month book rental period with full access to course materials

        All books are professionally pre-tabbed and highlighted to help you quickly locate key sections during the open-book exam — saving time and improving accuracy.

        ❄️ HVACR Trade References

        ✅ International Mechanical Code (IMC), 2018 Edition
        Covers installation, maintenance, and inspection of HVAC systems, including ventilation, duct systems, exhaust, and equipment requirements for both residential and commercial applications.

        ✅ International Fuel Gas Code (IFGC), 2018 Edition
        Provides requirements for fuel gas piping, combustion air, venting, and appliance installation — critical for HVACR systems using gas-fired equipment.

        ✅ Modern Refrigeration and Air Conditioning, 22nd Edition
        A comprehensive guide to HVACR systems, refrigeration cycles, electrical components, troubleshooting, and system design — essential for exam success and real-world application.

        ✅ Manual N – Commercial Load Calculations (5th Edition)
        Focuses on load calculations for small commercial buildings, including system sizing, airflow requirements, and equipment selection — a key component of the unlimited contractor scope.

        ✅ Ductulator
        A quick-reference tool for duct sizing, airflow calculations, and system efficiency — valuable for solving calculation-based exam questions.

        ✅ Mathematics for Plumbers and Pipefitters, 8th Edition
        Provides essential math skills used in HVACR calculations, including measurements, conversions, and formulas for system design and installation.

        ✅ Code of Federal Regulations – 29 CFR Part 1926 (OSHA)
        Covers federal construction safety standards including PPE, hazard communication, fall protection, and jobsite safety practices.

        📜 Oklahoma-Specific Mechanical & Regulatory References

        ✅ Oklahoma Mechanical Licensing Act (Title 59, Chapter 43A)
        Defines contractor licensing requirements, classifications, and legal responsibilities for HVACR professionals in Oklahoma.

        ✅ Oklahoma Mechanical Industry Regulations (OAC Title 158, Chapter 50)
        Outlines installation standards, inspection requirements, and compliance rules governing HVACR work.

        ✅ Oklahoma Fine Schedule (OAC Title 158, Chapter 10)
        Provides penalties and enforcement guidelines for violations related to licensing and regulatory compliance.

        💼 Business & Law References

        ✅ NASCLA Contractors Guide to Business, Law and Project Management – 14th Edition
        Covers estimating, bidding, contracts, project management, financial management, and contractor operations — essential for the Business & Law exam.

        ✅ Oklahoma Lien Law (Title 42, Chapter 3)
        Explains lien rights, filing procedures, and payment protections for contractors.

        ✅ Oklahoma Workers’ Compensation Act (Title 85A, Chapter 1)
        Details employer responsibilities, insurance requirements, and workplace injury regulations.

        This Oklahoma HVACR Unlimited Contractor Book Rental Package is built to give you a competitive advantage by combining advanced HVACR technical references, Oklahoma-specific laws, and a proven exam prep system.

        With professionally highlighted and tabbed materials and structured training, you’ll be able to quickly navigate complex codes, perform accurate system calculations, and pass your Oklahoma HVACR Unlimited Contractor exam with confidence on your first attempt.