The 1 Package: All-Inclusive South Carolina Commercial Air Conditioning Contractor Exam, Licensing & Business Setup Solution

Build your South Carolina commercial air conditioning contracting business with one complete solution for exam preparation, licensing support, and business setup. The 1 Package combines professionally highlighted and tabbed rental references, Business Management and Law preparation, Commercial Air Conditioning trade training, live classes, Application Service, business formation, EIN filing, and contractor compliance guidance.

This package is designed for candidates who want a coordinated path from studying for the required contractor examinations to establishing an organized business entity. Instead of purchasing books, courses, application support, and business setup services separately, you receive an all-inclusive preparation system built around the South Carolina Business Management and Law and Commercial Air Conditioning Contractor exam areas.

The complete rental reference set includes the South Carolina-NASCLA Contractors Guide to Business, Law and Project Management, South Carolina Commercial Contractors, 9th Edition, the International Mechanical Code, 2021 Edition, the International Fuel Gas Code, 2021 Edition, the Code of Federal Regulations - 29 CFR Part 1926, Modern Refrigeration and Air Conditioning, 22nd Edition, Manual N - Commercial Load Calculation for Small Commercial Buildings, 5th Edition, Manual D - Residential Duct Systems, 3rd Edition, Manual J - Residential Load Calculations, 8th Full Edition, and a Trane Ductulator.

All included rental books are professionally highlighted and tabbed. Permanent quick-reference tabs identify important chapters, code sections, tables, calculations, and technical subjects. Key passages are highlighted so important material stands out during study and open-book exam navigation. This preparation gives you an organized reference system without requiring you to mark and tab a large set of technical books on your own.

The package includes Business Management and Law and Commercial Air Conditioning trade courses with 1 year of course access. Live classes are also included, adding instructor-led support to the self-paced course material. These resources help you review business responsibilities, mechanical codes, fuel-gas systems, refrigeration principles, load calculations, duct design, airflow, construction safety, and commercial HVAC operations.

Application Service supports the contractor licensing process, while Business Formation, EIN Filing, and Contractor Compliance Guidance help establish the administrative foundation for operating a commercial air conditioning contracting business in South Carolina.

Please allow 15 business days for the books to be professionally highlighted and tabbed. The package price is $3,095, plus an $850 refundable rental-book deposit, for a total initial payment of $3,945. The $850 deposit is refundable when the complete rental reference set is returned within one year in similar condition.

Exam Details

The 1 Package supports preparation for the South Carolina Business Management and Law examination and the South Carolina Commercial Air Conditioning Contractor trade examination. Candidates should be prepared to understand the administrative responsibilities of operating a contracting company and the technical principles involved in commercial heating, ventilation, and air-conditioning work.

The Business Management and Law material addresses business planning, contractor management, estimating, contracts, scheduling, insurance considerations, financial administration, safety, tax basics, lien-law concepts, and professional relationships. These topics help candidates understand how a commercial contracting company is organized, managed, documented, and maintained.

The Commercial Air Conditioning trade material addresses mechanical-code requirements, fuel-gas systems, construction safety, refrigeration principles, heating and cooling loads, duct-system design, equipment operation, controls, air distribution, and practical calculations.

The International Mechanical Code, 2021 Edition supports preparation involving mechanical equipment, ventilation, duct systems, refrigeration systems, exhaust, combustion air, access, and installation requirements. Candidates should become familiar with the organization of the code, including chapters, definitions, tables, exceptions, and cross-references.

The International Fuel Gas Code, 2021 Edition supports review of gas piping, appliances, pressure considerations, combustion air, venting, installation methods, and fuel-gas safety. This material is important when commercial HVAC work includes gas-fired heating equipment or related fuel-burning systems.

The Code of Federal Regulations - 29 CFR Part 1926 supports review of construction-safety requirements. Commercial air conditioning contractors may work around ladders, elevated areas, electrical equipment, material handling, tools, lifting operations, and active construction conditions.

Manual N - Commercial Load Calculation for Small Commercial Buildings, 5th Edition supports commercial heating and cooling load calculations. Load calculations can involve building construction, orientation, occupancy, ventilation, outdoor conditions, internal heat gains, and other factors that influence system demand.

Manual D - Residential Duct Systems, 3rd Edition supports duct-design preparation involving airflow, available static pressure, total effective length, fitting losses, friction rate, duct dimensions, and distribution-system layout.

Manual J - Residential Load Calculations, 8th Full Edition supports review of heating and cooling load principles. These concepts help reinforce how insulation, windows, occupancy, orientation, exposure, and outdoor conditions affect building loads and equipment selection.

Modern Refrigeration and Air Conditioning, 22nd Edition provides broad technical coverage of refrigeration cycles, compressors, condensers, evaporators, metering devices, refrigerants, controls, electrical concepts, air distribution, equipment installation, service, maintenance, and troubleshooting.

The Trane Ductulator supports practical duct-sizing work. Candidates should become comfortable relating airflow, duct dimensions, friction rate, and velocity while using the tool efficiently.

Examination registration, testing fees, and government licensing fees are separate from the package price. Candidates should use current official testing information for scheduling procedures, testing policies, permitted materials, question counts, time limits, and passing requirements.

Open Book Test

The South Carolina Business Management and Law and Commercial Air Conditioning Contractor examinations are open-book tests. Candidates may use approved references under current testing rules, but access to the books does not replace technical understanding, preparation, or time management.

With multiple references available, identifying the correct book is an essential exam skill. A Business Management and Law question may lead to the South Carolina-NASCLA contractor guide. A mechanical installation question may require the International Mechanical Code, while a gas-piping or venting question may require the International Fuel Gas Code.

A construction-safety question may lead to 29 CFR Part 1926. Commercial load-calculation questions may require Manual N. Duct-design questions may require Manual D or the Trane Ductulator. Residential load-calculation questions may lead to Manual J, while refrigeration, components, controls, service, and troubleshooting questions may require Modern Refrigeration and Air Conditioning.

The permanent tabs provide visible navigation points throughout the reference set. Highlighted passages help important information stand out after you reach the correct chapter or section. These features are most useful when you practice with them regularly during the one-year course period.

Read each practice question completely before opening a book. Identify the primary subject, note important technical terms, and choose the reference most likely to contain the answer. Use the tabs, index, chapter headings, definitions, tables, and section numbers to narrow the search.

Read highlighted material in context. Nearby paragraphs may contain an exception, condition, definition, calculation instruction, or limitation that affects the correct answer. Open-book questions may test the application of information rather than simply repeating the wording from a reference.

Timed practice is especially important when several books and a calculation tool are involved. Keep the references arranged in the same order during every study session. A consistent physical setup can reduce delays and make it easier to reach the correct source.

Use the Trane Ductulator regularly during preparation. Practice working with airflow, friction rate, velocity, and duct dimensions until the tool becomes familiar.

Candidates remain responsible for following all current testing-room rules regarding approved references, tabs, highlighting, notes, attachments, loose materials, tools, and book condition.

Licensing Steps

The South Carolina Commercial Air Conditioning Contractor licensing process includes exam preparation, application completion, supporting documentation, and satisfaction of the requirements associated with the classification. The 1 Package supports candidates through exam preparation, application organization, and business setup.

Begin by confirming that the Commercial Air Conditioning Contractor classification matches the type of work the business plans to perform. Application Service is included to help organize the contractor application process and the information needed for submission.

Applicants must provide complete, accurate, and timely information. Names, business details, testing records, and supporting documents should remain consistent throughout the process. Application Service supports organization but does not guarantee examination eligibility, application approval, state approval, or license issuance.

Complete the required examination registration and scheduling procedures. Examination fees are separate from the package price. Maintain copies of registration confirmations, receipts, applications, and correspondence.

Order the package early enough to account for the 15-business-day highlighting and tabbing period. Build additional time into the study schedule for course lessons, live classes, book review, calculations, practice questions, and timed reference exercises.

Use the one-year course access strategically. Divide preparation between Business Management and Law subjects and Commercial Air Conditioning trade topics. Work with the physical references while completing course lessons so each concept becomes connected to a specific book and section.

After completing the required examinations, follow the applicable instructions for submitting results and remaining application materials. Passing an examination does not automatically authorize a person or company to perform regulated commercial air conditioning work.

Confirm that the appropriate license has been issued before offering or performing services that require contractor authorization.

State Requirements

South Carolina commercial air conditioning contractors are responsible for understanding the requirements that apply to their licenses, businesses, projects, and scopes of work. Responsibilities may involve contractor licensing, business organization, mechanical codes, fuel-gas systems, permits, inspections, equipment installation, duct systems, refrigeration, safety, and project documentation.

The requirements for a project may depend on the building type, occupancy, equipment, system capacity, fuel source, location, and work being performed. Contractors should review applicable codes, plans, specifications, manufacturer instructions, permit requirements, and inspection procedures before beginning work.

Business Formation establishes the company as an LLC or corporation. A formal business entity supports contracts, banking, taxes, company administration, and professional operations.

EIN Filing provides the business with an Employer Identification Number from the IRS. The EIN can be used to open business bank accounts, manage applicable tax responsibilities, hire employees, and operate under the company’s established structure.

Contractor Compliance Guidance helps the customer understand responsibilities that may affect a South Carolina contracting business. Contractors remain responsible for satisfying all licensing, registration, insurance, permit, inspection, tax, employment, and operating requirements that apply to their work.

Reference Books

• Included Rental Book: South Carolina-NASCLA Contractors Guide to Business, Law and Project Management, South Carolina Commercial Contractors, 9th Edition
  This highlighted and tabbed reference supports Business Management and Law preparation involving contractor management, estimating, contracts, scheduling, financial administration, safety, taxes, and project operations.
• Included Rental Book: International Mechanical Code, 2021 Edition
  This highlighted and tabbed code reference supports study of mechanical equipment, ventilation, duct systems, refrigeration systems, exhaust, combustion air, access, and installation requirements.
• Included Rental Book: International Fuel Gas Code, 2021 Edition
  This highlighted and tabbed code reference supports review of gas piping, appliances, combustion air, venting, installation methods, and fuel-gas safety.
• Included Rental Book: Code of Federal Regulations - 29 CFR Part 1926
  This highlighted and tabbed construction-safety reference addresses federal workplace requirements applicable to construction activities and jobsite operations.
• Included Rental Book: Modern Refrigeration and Air Conditioning, 22nd Edition
  This highlighted and tabbed technical reference covers refrigeration systems, air-conditioning equipment, components, controls, installation, service, maintenance, and troubleshooting concepts.
• Included Rental Book: Manual N - Commercial Load Calculation for Small Commercial Buildings, 5th Edition
  This highlighted and tabbed manual supports review of commercial heating and cooling load-calculation principles.
• Included Rental Book: Manual D - Residential Duct Systems, 3rd Edition
  This highlighted and tabbed reference addresses airflow, friction, pressure, fittings, duct sizing, and distribution-system design.
• Included Rental Book: Manual J - Residential Load Calculations, 8th Full Edition
  This highlighted and tabbed reference supports study of heating and cooling loads and the building factors that influence equipment sizing.
• Included Rental Tool: Trane Ductulator
  This practical tool supports duct-sizing work involving airflow, duct dimensions, velocity, and friction-rate relationships.

Exam Room Approved Books

• South Carolina-NASCLA Contractors Guide to Business, Law and Project Management, South Carolina Commercial Contractors, 9th Edition
  Included as the highlighted and tabbed Business Management and Law exam rental reference.
• International Mechanical Code, 2021 Edition
  Included as a highlighted and tabbed Commercial Air Conditioning exam rental reference.
• International Fuel Gas Code, 2021 Edition
  Included as a highlighted and tabbed Commercial Air Conditioning exam rental reference.
• Code of Federal Regulations - 29 CFR Part 1926
  Included as a highlighted and tabbed Commercial Air Conditioning exam rental reference.
• Modern Refrigeration and Air Conditioning, 22nd Edition
  Included as a highlighted and tabbed Commercial Air Conditioning exam rental reference.
• Manual N - Commercial Load Calculation for Small Commercial Buildings, 5th Edition
  Included as a highlighted and tabbed Commercial Air Conditioning exam rental reference.
• Manual D - Residential Duct Systems, 3rd Edition
  Included as a highlighted and tabbed Commercial Air Conditioning exam rental reference.
• Manual J - Residential Load Calculations, 8th Full Edition
  Included as a highlighted and tabbed Commercial Air Conditioning exam rental reference.
• Trane Ductulator
  Included as the airflow and duct-sizing reference tool.

Test Information and Study Materials

The package includes one year of course access for Business Management and Law and Commercial Air Conditioning trade preparation. The extended access period gives candidates time to study both exam areas, attend live classes, revisit difficult subjects, work through calculations, and practice with the physical references.

Begin with the South Carolina-NASCLA contractor guide and the Business Management and Law course. Learn where contracts, estimating, scheduling, financial administration, safety, and project-management topics appear in the book.

For trade preparation, create a map of the Commercial Air Conditioning references. Study the International Mechanical Code and International Fuel Gas Code as structured code books. Practice locating definitions, tables, exceptions, section requirements, and cross-references.

Use 29 CFR Part 1926 for construction-safety review. Use Manual N for commercial load calculations, Manual D for duct-system design, and Manual J for heating and cooling load principles.

Use Modern Refrigeration and Air Conditioning for broad technical review of refrigeration cycles, components, refrigerants, controls, electrical concepts, air distribution, installation, service, maintenance, and troubleshooting.

Practice with the Trane Ductulator until you can efficiently relate airflow, friction rate, duct dimensions, and velocity. Use it while completing duct-design exercises and practice questions.

Attend the included live classes as part of your study schedule. Use these sessions to reinforce major topics, review difficult material, and maintain steady progress through both exam areas.

Complete mixed-topic practice after reviewing each reference individually. Read the question, identify the subject, choose the correct book, locate the appropriate tab, and review the highlighted material in context.

Use timed practice to improve pacing. Keep the references arranged in the same order during every session. The objective is to recognize the topic, select the correct source, locate the information, and answer without unnecessary searching.

Protect the rental books and included materials throughout the one-year rental period. The $850 deposit is refundable when the complete rental set is returned within one year in similar condition.

How 1 Exam Prep Helps You Reach Your Goal

1 Exam Prep supports South Carolina Commercial Air Conditioning Contractor candidates through organized study guidance, trade-focused review, practice-oriented preparation, professionally prepared rental references, live classes, Application Service, Business Formation, EIN Filing, and Contractor Compliance Guidance.

The 1 Package combines Business Management and Law and Commercial Air Conditioning trade preparation in one coordinated program. Candidates can review contractor-management responsibilities and technical HVAC subjects without creating a study and licensing system from separate products.

The highlighted and tabbed references provide a practical navigation structure. Permanent tabs identify important chapters and sections, while highlighting helps key information stand out during study and open-book exam use.

The online courses organize the material into a manageable sequence. Candidates can connect each topic with the appropriate reference, strengthen technical understanding, practice calculations, and improve reference-navigation skills.

Live classes add instructional support. Application Service helps organize the contractor licensing process, while Business Formation and EIN Filing support the creation of the company’s legal and administrative foundation.

Contractor Compliance Guidance helps the customer better understand responsibilities connected to operating a South Carolina commercial air conditioning contracting business. Together, these services create a coordinated path from exam preparation toward licensing and business setup.

No course, reference package, live class, application service, or business setup service can guarantee a passing score, application approval, license issuance, earnings, state approval, or business success. The 1 Package is designed to provide an organized system for pursuing contractor exam preparation, licensing, and business establishment.

What is included in The 1 Package?

The package includes eight highlighted and tabbed rental books, a Trane Ductulator, Business Management and Law and Commercial Air Conditioning courses, one year of course access, live classes, Application Service, Business Formation, EIN Filing, and Contractor Compliance Guidance.

How long is the course access period?

The Business Management and Law and Commercial Air Conditioning trade courses include one year of access.

Are live classes included?

Yes. Live classes are included with The 1 Package.

Is Application Service included?

Yes. Application Service is included.

Does the package include business formation?

Yes. Business Formation for an LLC or corporation is included.

Is EIN filing included?

Yes. EIN filing with the IRS is included.

Are the books highlighted and tabbed?

Yes. All included rental books are professionally highlighted and prepared with permanent quick-reference tabs.

How long does book preparation take?

Please allow 15 business days for professional highlighting and tabbing.

What is the total initial payment?

The package price is $3,095, plus an $850 refundable rental-book deposit, for a total initial payment of $3,945.

When is the deposit refundable?

The $850 deposit is refundable when the complete rental reference set is returned within one year in similar condition.

Are the examinations open book?

Yes. The South Carolina Business Management and Law and Commercial Air Conditioning Contractor examinations are open book.

Does The 1 Package guarantee a license?

No. License issuance depends on the applicant meeting all applicable examination, application, and licensing requirements.