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

Take a coordinated approach to South Carolina Refrigeration Contractor exam preparation, licensing support, and business setup with The 1 Package. This all-inclusive solution combines the required Business and Law and Refrigeration Trade exam references, highlighted and tabbed rental books, online exam prep courses, one year of course access, Application Service, Business Formation, EIN Filing, and Contractor Compliance Guidance.

The package is designed for refrigeration professionals who want more than a collection of study materials. It brings the major stages of the contractor journey into one organized program, from preparing for the open-book examinations to creating a formal business entity and understanding the administrative responsibilities associated with operating a South Carolina contracting business.

The complete rental set includes nine references used for the South Carolina Business and Law and Refrigeration Trade examinations. Eligible books are highlighted and permanently tabbed to help candidates navigate important chapters, mechanical code requirements, refrigeration concepts, piping information, OSHA safety rules, excavation procedures, and contractor business topics more efficiently.

The Business and Law course and Refrigeration Trade course are included with 1 year of course access. Candidates can review course material, work directly with the physical references, practice open-book navigation, and revisit difficult subjects throughout the one-year preparation period.

Application Service is included to support the contractor licensing process. The package also includes Business Formation for an LLC or corporation, EIN Filing with the IRS, and Contractor Compliance Guidance. These services help candidates move from exam preparation toward a professionally organized refrigeration contracting business.

A $450 refundable book deposit is included in the total initial payment. The deposit is refundable when the complete rental set is returned in similar condition within one year. Please allow 15 business days for the books to be highlighted and tabbed before shipment.

The 1 Package connects exam preparation, licensing support, and business setup in one program. Candidates can study the technical and business material, develop familiarity with the permitted references, receive support with the contractor application process, and establish a formal business structure without managing each service separately.

The highlighted and tabbed books support more efficient open-book preparation. Highlighting helps useful code provisions, formulas, diagrams, business topics, piping data, and safety requirements stand out. Permanent tabs make major chapters and frequently referenced sections easier to locate.

Prepared books do not replace study or trade knowledge. Candidates should read the complete applicable material, review related tables and diagrams, understand the purpose of each reference, and practice locating information under timed conditions.

Exam Details

This package supports preparation for the South Carolina Business and Law examination and the Refrigeration Trade examination. The two examinations address different parts of professional contracting and should be studied as separate but connected subjects.

The Business and Law examination focuses on the responsibilities involved in operating a contracting business. Preparation may include contractor business organization, project management, estimating, contracts, financial administration, insurance, risk, employment responsibilities, safety obligations, and professional business practices.

The Refrigeration Trade examination focuses on technical knowledge associated with refrigeration and related mechanical systems. Preparation includes mechanical code requirements, refrigeration cycles, equipment components, air-conditioning systems, maintenance, controls, piping, excavation awareness, and construction safety.

Refrigeration system study should include compressors, condensers, evaporators, metering devices, refrigerants, pressure-temperature relationships, heat transfer, superheat, subcooling, airflow, and electrical components. Candidates should understand how these elements interact within a complete system.

Maintenance preparation should include inspection, testing, service measurements, airflow conditions, refrigerant conditions, component performance, system symptoms, and troubleshooting methods. Candidates should practice connecting operating conditions with possible causes rather than relying only on memorized definitions.

Controls preparation may include thermostats, relays, contactors, pressure controls, temperature controls, solenoids, overload protection, defrost controls, safety devices, and sequence of operation. Understanding control logic helps candidates evaluate why a system starts, cycles, continues operating, or shuts down.

Piping preparation should include dimensions, fittings, pipe sizing, equivalent length, line routing, pressure considerations, supports, insulation, refrigerant velocity, oil return, and practical design principles. Candidates should practice reading piping charts, technical tables, diagrams, and manufacturer guidance.

Mechanical code preparation should include the organization and use of the 2021 International Mechanical Code. Candidates should become familiar with its index, definitions, chapters, tables, exceptions, cross-references, and requirements affecting mechanical equipment, refrigeration systems, ventilation, exhaust, ducts, access, clearances, and piping.

Safety preparation should include OSHA construction requirements involving personal protective equipment, ladders, scaffolds, tools, electrical hazards, material handling, housekeeping, fall hazards, and excavation. The South Carolina 811 Excavator Manual supports preparation involving underground utility notification, markings, damage prevention, and safe digging practices.

Open Book Test

The South Carolina Business and Law and Refrigeration Trade examinations are open-book tests. The references included with this rental package are intended for examination preparation and testing-center use when they comply with current examination rules.

An open-book format does not remove the need for preparation. Candidates must recognize the subject of the question, select the correct reference, locate the applicable material, interpret it accurately, and choose the best answer within the available examination time.

The highlighted and tabbed references are prepared to support this process. Permanent tabs help candidates reach major chapters more quickly, while highlighting makes useful provisions, formulas, tables, diagrams, and business topics easier to identify.

The South Carolina NASCLA Contractor’s Guide should be used for Business and Law topics. The International Mechanical Code supports code-compliance questions. OSHA 29 CFR Part 1926 supports construction-safety questions. The Pipefitter’s Handbook and Carrier System Design Manual support piping calculations, dimensions, layout, and design.

Modern Refrigeration and Air Conditioning, Refrigeration and Air Conditioning Technology, and the Trane Air Conditioning Manual support preparation involving refrigeration cycles, system components, controls, maintenance, diagnostics, airflow, psychrometrics, and system applications.

The South Carolina 811 Excavator Manual supports questions involving utility locate requests, underground facility markings, excavation responsibilities, and damage prevention.

A practical open-book method is to identify the subject, select the most likely publication, use the index or permanent tabs, locate the applicable section, review related tables or diagrams, read the complete material, and confirm that the information answers the specific question.

Candidates should practice with the books throughout the one-year preparation period. Repeated use helps make the tab arrangement familiar and reduces unnecessary searching during timed study sessions and the examinations.

Licensing Steps

Passing the required examinations is part of the South Carolina Refrigeration Contractor licensing process. The 1 Package adds application support and business setup services to help candidates approach the process in an organized sequence.

1. Confirm the Refrigeration classification. Review the intended scope of work and determine that the classification matches the services the business plans to provide.
2. Review the licensing requirements. Identify the examination, qualifying-party, experience, business, financial, and application requirements associated with the intended contractor license.
3. Establish the business entity. Use the included Business Formation service to create an LLC or corporation for the refrigeration contracting business.
4. Obtain the EIN. Use the included EIN Filing service to obtain the Employer Identification Number used for business banking, tax administration, hiring, and professional business operations.
5. Receive the rental references. Allow 15 business days for the eligible books to be highlighted and tabbed before shipment.
6. Complete the Business and Law course. Study contractor operations, project management, contracts, estimating, financial responsibilities, risk, and related examination topics.
7. Complete the Refrigeration Trade course. Study mechanical code, refrigeration systems, controls, maintenance, piping, air conditioning, excavation awareness, and OSHA safety.
8. Practice open-book navigation. Learn the tabs, indexes, chapter structures, tables, formulas, diagrams, and terminology used throughout the reference set.
9. Complete the required examinations. Take the South Carolina Business and Law and Refrigeration Trade examinations.
10. Use the Application Service. Organize the contractor application process with the support included in The 1 Package.
11. Follow contractor compliance responsibilities. Use the included guidance to better understand the administrative obligations associated with operating a South Carolina contracting business.
12. Return the rental books. Return the complete set in similar condition within one year to qualify for the refundable $450 deposit.

State Requirements

South Carolina commercial contractors must complete the requirements associated with the applicable license classification. Examination preparation is an important part of the process, but candidates must also satisfy the application, business, financial, experience, and qualifying-party requirements that apply to the license they are pursuing.

The Business and Law and Refrigeration Trade examinations address different areas of contractor responsibility. The business examination focuses on operating and managing a contracting business, while the trade examination focuses on refrigeration systems, mechanical code, piping, controls, maintenance, safety, and related technical work.

Applicants may need to submit business records, qualifying-party information, financial documents, experience records, fees, and other supporting materials as part of the licensing process. The exact materials required depend on the license and application circumstances.

A contractor license does not replace local permits, inspections, business registrations, mechanical-code compliance, insurance requirements, or project-specific approvals. Contractors remain responsible for meeting the requirements that apply to each project.

Refrigeration work can involve additional regulated activities, including electrical work, plumbing, fuel-gas work, refrigerant handling, and excavation. Contractors must remain within the scope of their license and use properly qualified professionals when additional regulated work is required.

Business Formation and EIN Filing support the setup of the company but do not replace contractor licensing. The LLC or corporation must still complete the applicable licensing process before offering or performing work that requires a South Carolina contractor license.

Reference Books

• South Carolina NASCLA Contractor's Guide to Business, Law and Project Management, Commercial Contractors, 9th Edition
  Included Book: This rental reference supports preparation involving contractor business organization, project management, contracts, estimating, financial administration, insurance, employment responsibilities, safety, risk, and professional business practices.
• International Mechanical Code, 2021 Edition
  Included Book: This rental code addresses mechanical equipment, appliances, refrigeration systems, ventilation, exhaust, ducts, piping, installation, access, clearances, and related requirements.
• Code of Federal Regulations - 29 CFR Part 1926 (OSHA)
  Included Book: This rental safety reference covers personal protective equipment, fall protection, ladders, scaffolds, tools, electrical hazards, excavation, material handling, housekeeping, and employee protection.
• Pipefitter’s Handbook, 3rd Edition, 1967, by Forrest R. Lindsey
  Included Book: This rental trade reference provides piping dimensions, fitting data, measurements, formulas, layout information, and practical pipefitting guidance.
• System Design Manual - Part III: Piping Design, Carrier
  Included Book: This rental manual supports study involving refrigeration and air-conditioning piping design, sizing, layout, pressure considerations, system performance, and installation practices.
• Modern Refrigeration and Air Conditioning, 22nd Edition
  Included Book: This rental textbook covers refrigeration principles, air-conditioning systems, equipment, controls, airflow, electrical fundamentals, installation, maintenance, diagnostics, and service procedures.
• South Carolina 811 Excavator Manual
  Included Book: This rental manual addresses underground utility notification, facility markings, safe digging practices, excavator responsibilities, and damage prevention.
• Refrigeration and Air Conditioning Technology, 8th Edition or Later
  Included Book: This rental technical reference supports study involving refrigeration cycles, refrigerants, heat transfer, controls, components, airflow, installation, service, and troubleshooting.
• Trane Air Conditioning Manual, 1996
  Included Book: This rental manual provides practical information involving air-conditioning principles, psychrometrics, airflow, equipment, controls, system applications, and mechanical-system operation.

Exam Room Approved Books

This package includes the complete listed reference set for the South Carolina Business and Law and Refrigeration Trade open-book examinations:

• South Carolina NASCLA Contractor's Guide to Business, Law and Project Management, Commercial Contractors, 9th Edition
• International Mechanical Code, 2021 Edition
• Code of Federal Regulations - 29 CFR Part 1926 (OSHA)
• Pipefitter’s Handbook, 3rd Edition, 1967, by Forrest R. Lindsey
• System Design Manual - Part III: Piping Design, Carrier
• Modern Refrigeration and Air Conditioning, 22nd Edition
• South Carolina 811 Excavator Manual
• Refrigeration and Air Conditioning Technology, 8th Edition or Later
• Trane Air Conditioning Manual, 1996

Candidates should review current examination instructions before testing to confirm reference editions, permitted materials, book-preparation requirements, and testing-center procedures.

Highlighted and Tabbed Rental Books

The included rental references are highlighted and permanently tabbed before shipment. Highlighting emphasizes useful code provisions, contractor business subjects, refrigeration concepts, piping information, formulas, tables, diagrams, and safety requirements.

Permanent tabs identify major chapters and frequently referenced areas. Candidates should use the books throughout the one-year study period and become familiar with the tab arrangement before exam day.

The rental books should be protected from liquid damage, torn pages, removed tabs, damaged covers, broken bindings, missing books, and excessive additional markings.

Please allow 15 business days for the books to be highlighted and tabbed. This preparation period should be considered in addition to shipping time when planning an examination date.

Rental Deposit and Return Terms

The package price is $2,245, plus a $450 refundable book deposit, for a total initial payment of $2,695.

The $450 deposit is refundable when the complete nine-book rental set is returned in similar condition within one year.

The one-year rental period aligns with the included 1 year of course access. Candidates can use the books and online courses during the same extended preparation period.

All books should be returned together. Missing books, removed pages, liquid exposure, damaged bindings, missing tabs, or excessive alterations may affect whether the rental set is considered returned in similar condition.

Business Formation and EIN Support

The 1 Package includes Business Formation for an LLC or corporation. A formal business entity provides an organized structure for contracts, banking, tax administration, licensing, insurance, recordkeeping, and professional business operations.

EIN Filing with the IRS is also included. The Employer Identification Number can be used to open business bank accounts, manage tax responsibilities, hire employees, complete business documentation, and operate the refrigeration contracting business professionally.

Business Formation and EIN Filing are separate from contractor licensing. The company must still complete all applicable South Carolina licensing requirements before offering or performing regulated refrigeration contracting work.

Contractor Compliance Guidance

Contractor Compliance Guidance is included to help candidates better understand the administrative responsibilities associated with operating a South Carolina contracting business.

Compliance responsibilities can affect business registration, contractor licensing, qualifying-party status, insurance, contracts, permits, taxes, employees, recordkeeping, and project documentation. Requirements may vary based on the business structure, project type, work location, and scope of services.

The guidance is intended to support a more organized transition from exam preparation to professional business operations. It does not replace legal, tax, insurance, or accounting advice.

Test Information and Study Materials

Use the Business and Law and Refrigeration Trade courses with the physical references nearby. When a topic is introduced, locate the corresponding chapter, code section, table, formula, diagram, or contractor business provision in the appropriate book.

For Refrigeration Trade preparation, study mechanical code requirements, refrigeration cycles, equipment components, maintenance, controls, piping, excavation awareness, air-conditioning systems, and OSHA safety.

For Business and Law preparation, review contractor business organization, contracts, project management, estimating, financial responsibilities, insurance, risk, employment practices, safety obligations, and professional business operations.

Timed practice should include the complete reference set. Arrange the books within easy reach, identify the likely source before searching, and track how long it takes to locate supporting information.

When a question is missed, return to the correct reference and review the complete material. Check definitions, exceptions, diagrams, tables, notes, and surrounding information to understand why the correct answer applies.

How 1 Exam Prep Helps You Reach Your Goal

1 Exam Prep helps South Carolina Refrigeration Contractor candidates connect exam preparation, licensing support, and business setup through one coordinated package.

The Business and Law and Refrigeration Trade courses provide organized study guidance across the principal examination subjects. Candidates can review contractor business responsibilities, mechanical code requirements, refrigeration systems, piping, safety, controls, maintenance, and project management within one structured program.

The highlighted and tabbed rental books support more efficient open-book navigation. Repeated use helps candidates learn the organization of each reference and develop a dependable process for locating information under timed conditions.

Application Service supports the licensing-preparation workflow. Business Formation and EIN Filing help establish the company’s operating structure, while Contractor Compliance Guidance supports awareness of ongoing administrative responsibilities.

This broader approach helps candidates prepare not only for the examinations but also for the transition toward professional business operations. The package does not guarantee a passing score, contractor license, business revenue, or regulatory approval.

What is included in The 1 Package?

The package includes nine highlighted and tabbed rental references, Business and Law and Refrigeration Trade courses, 1 year of course access, Application Service, Business Formation, EIN Filing, and Contractor Compliance Guidance.

How much does the package cost?

The package price is $2,245, plus a $450 refundable book deposit. The total initial payment is $2,695.

How long is course access?

The package includes 1 year of course access.

Is Application Service included?

Yes. Application Service is included with The 1 Package.

Is Business Formation included?

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

Is EIN Filing included?

Yes. EIN Filing with the IRS is included to support business banking, tax administration, hiring, and professional operations.

Are the rental books highlighted and tabbed?

Yes. Eligible references are highlighted and permanently tabbed to support open-book study and examination navigation.

How is the $450 deposit refunded?

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

How long does book preparation take?

Please allow 15 business days for the books to be highlighted and tabbed before shipment.

Does purchasing The 1 Package guarantee a contractor license?

No. Candidates must complete the required examinations and satisfy all applicable South Carolina contractor licensing requirements.