Mississippi HVAC Contractor - Book Rental Package

Prepare for the Mississippi HVAC contractor examinations with a complete rental set of reference books selected for the HVAC trade and Mississippi Law and Business Management exams. The Mississippi HVAC Contractor - Book Rental Package gives candidates access to the listed technical, code, safety, calculation, and business-law references without requiring the full purchase of every book.

This package is designed for HVAC professionals who already have trade experience and need an organized set of exam references for focused study and open-book test preparation. The rental library covers refrigeration, heating and cooling principles, mechanical systems, fuel-gas installations, LP-gas requirements, duct construction, residential and commercial load calculations, duct design, pipefitting, workplace safety, and Mississippi contractor business law.

Each rental book is highlighted and tabbed to make important chapters, tables, definitions, formulas, and code sections easier to locate. Highlighting and permanent tabs can support more efficient study, but candidates should still spend time learning how every reference is organized. Open-book contractor exams require more than having the books available. Candidates must be able to identify the correct reference, search the index, understand technical terminology, and locate information under time limits.

The rental period is six months from the date the books are received. The package cost is $1,545, plus a $1,100 refundable deposit. The deposit is refunded when the complete rental set is returned within six months in similar condition. The total amount due is $2,645.

Please allow up to 15 business days for Book Rental Package orders. Candidates should account for processing and delivery time when planning their examination date and study schedule.

Exam Details

The Mississippi HVAC contractor licensing process generally includes the HVAC trade examination and the Mississippi Law and Business Management examination. The qualifying party must complete the examinations required for the requested contractor classification unless an approved waiver or reciprocity provision applies.

The Mississippi HVAC examination covers heating, cooling, refrigeration, fuel-gas systems, related equipment, ductwork, safety, piping, load calculations, and other subjects connected with HVAC contracting. The exam contains 80 questions, allows four hours, and requires a score of 70 percent to pass.

HVAC trade topics include heating and cooling principles, refrigeration systems, refrigerants, air-conditioning equipment, heat pumps, furnaces, heaters, controls, testing and balancing, insulation, piping, supports, combustion air, chimneys, vents, flues, duct systems, ventilation, exhaust, fuel gas, liquefied petroleum gas, load calculations, and workplace safety.

The Mississippi Law and Business Management examination contains 50 questions, allows two hours, and requires a score of 70 percent to pass. The exam addresses contractor licensing, estimating, bidding, contracts, project management, financial management, lien law, tax responsibilities, labor laws, risk management, business organization, environmental requirements, and safety.

Mississippi contractor examinations are administered through PSI. Applicants must first complete the required application process with the Mississippi State Board of Contractors. After the Board reviews the application and submits the applicant’s eligibility to PSI, the qualifying party receives instructions for scheduling the required exams.

Candidates should plan their study schedule around both examinations. Technical HVAC knowledge is essential for the trade test, while the business exam requires familiarity with contractor law, business operations, project responsibilities, and the organization of the Mississippi NASCLA reference.

Open Book Test

The Mississippi HVAC trade and Law and Business Management examinations are open book. Candidates are responsible for bringing the permitted references to the testing center and following the current examination rules for book condition, markings, tabs, and additional materials.

An open-book format does not eliminate the need to study. Four hours for the HVAC exam and two hours for the business exam can pass quickly when a candidate must search multiple references. Effective preparation requires knowing which book applies to each topic and where the most important sections are located.

The books in this rental package are highlighted and permanently tabbed. These features are intended to make frequently used sections easier to identify during preparation and testing. Candidates should review the tabs before exam day, learn the terminology used in each index, and complete repeated lookup exercises.

Temporary tabs, removable notes, loose sheets, and unauthorized inserts may not be allowed in the examination room. Candidates should not add materials to the rental books that could violate testing-center rules or damage the references. The current PSI Candidate Information Bulletin controls what may be taken into the examination.

A practical open-book strategy begins with identifying the subject of the question. A candidate should determine whether the question involves mechanical code, fuel gas, LP gas, OSHA safety, duct construction, refrigeration, load calculations, duct sizing, pipefitting, or business law before selecting a book. This reduces unnecessary searching and preserves valuable examination time.

Licensing Steps

1. Select the appropriate classification. Determine which Mississippi contractor classification matches the HVAC work the company intends to perform.
2. Identify the qualifying party. Select the person who will demonstrate the required experience and complete the applicable examinations for the business.
3. Prepare the contractor application. Complete the Mississippi State Board of Contractors application and collect the required supporting documents.
4. Submit the application. Send the completed filing to the Board for review.
5. Respond to application requests. Provide corrections, additional documentation, or missing information requested during the review process.
6. Receive examination eligibility. After the Board approves the applicant to test, eligibility information is sent to PSI.
7. Schedule the examinations. Follow PSI’s registration instructions and select available testing dates.
8. Study the approved references. Learn the location of key information, review technical subjects, and complete timed navigation practice.
9. Take the examinations. Bring acceptable identification and only the materials permitted under the testing provider’s current rules.
10. Complete remaining licensing requirements. Submit any outstanding items needed for final Board review.
11. Receive the licensing decision. Passing the examinations does not automatically issue a license. The complete application remains subject to approval by the Mississippi State Board of Contractors.

State Requirements

The Mississippi State Board of Contractors regulates the applicable state contractor licensing process. The classification listed on the application should match the work the company plans to offer. HVAC work is associated with the mechanical contracting field and may include heating, ventilation, air-conditioning, refrigeration, ductwork, fuel-gas systems, and related equipment.

The qualifying party must satisfy the Board’s requirements and pass the examinations required for the requested classification unless an approved waiver applies. Contractor applicants are generally required to complete the Mississippi Law and Business Management examination. The trade examination requirement depends on the classification and any applicable reciprocity or waiver approval.

Commercial contractor applicants may be required to submit financial documentation prepared by a certified public accountant. The required level of financial reporting can depend on the classification and application type. Applicants should follow the current Board application instructions when preparing financial statements and supporting documents.

Additional requirements may include business registration records, insurance information, workers’ compensation documentation when applicable, references, ownership information, and details about the qualifying party’s relationship to the applicant.

Passing the examinations is only one part of the licensing process. The Board must also review the completed application and supporting documents. A candidate should avoid scheduling projects that require a contractor license until the license has been approved and issued.

Contractors may also need to comply with local permits, registrations, tax accounts, insurance obligations, and other requirements connected with the location and scope of their work. State licensing does not remove responsibilities imposed by cities, counties, project owners, or other authorities.

Reference Books

• Included Rental Book: NASCLA Contractor’s Guide to Business, Law and Project Management, Mississippi, 6th Edition
  The primary Mississippi business and law reference covering licensing, estimating, bidding, contracts, financial management, project management, taxes, labor laws, lien law, risk management, business organization, safety, and contractor responsibilities.
• Included Rental Book: Modern Refrigeration and Air Conditioning, Althouse, Turnquist and Bracciano, 22nd Edition
  A comprehensive technical reference covering refrigeration cycles, refrigerants, heating and cooling systems, equipment, controls, components, troubleshooting principles, and HVAC service concepts.
• Included Rental Book: Code of Federal Regulations, 29 CFR Part 1926, with Latest Available Amendments
  A construction-safety reference addressing personal protective equipment, electrical hazards, fall protection, tools, materials handling, excavation, workplace practices, and other federal safety requirements.
• Included Rental Book: International Fuel Gas Code, 2021 Edition
  A code reference for fuel-gas piping, appliances, combustion air, equipment connections, venting, testing, installation requirements, and related safety provisions.
• Included Rental Book: HVAC Duct Construction Standards—Metal and Flexible, 2005, 3rd Edition, with Latest Available Amendment
  A technical standard addressing the fabrication, reinforcement, support, assembly, installation, and construction of metal and flexible HVAC duct systems.
• Included Rental Book: Manual N—Load Calculation for Small Commercial Buildings, Fifth Edition
  An ACCA reference for determining heating and cooling loads in small commercial buildings using design conditions, construction details, heat-transfer information, occupancy, and internal loads.
• Included Rental Book: International Mechanical Code, 2021 Edition
  A mechanical-code reference covering HVAC equipment, duct systems, ventilation, exhaust, combustion air, equipment installation, chimneys, vents, and related mechanical requirements.
• Included Rental Book: NFPA 58 Liquefied Petroleum Gas Code, 2020 Edition
  A code addressing the storage, handling, transportation, installation, and use of liquefied petroleum gas, including containers, piping, equipment, and operational safeguards.
• Included Rental Book: ACCA Ductulator
  A practical tool used to relate duct dimensions, airflow, friction rate, and velocity when working through duct-sizing and air-distribution problems.
• Included Rental Book: Manual D, 2016, 3rd Edition
  An ACCA residential duct-design reference covering airflow, pressure, friction, fittings, duct sizing, distribution, balancing, and system performance.
• Included Rental Book: Pipefitter’s Handbook
  A field-oriented reference containing piping formulas, dimensions, layout methods, fitting information, conversion data, and practical pipefitting calculations.
• Included Rental Book: Manual J—Residential Load Calculations, Reprinted 2016, Eighth Full Edition
  An ACCA reference for calculating residential heating and cooling loads using climate conditions, building construction, windows, doors, infiltration, occupancy, and other load factors.

The complete rental set is highlighted and tabbed to support more efficient study and reference navigation. The books must be returned within six months from the date they are received and must be in similar condition for the $1,100 deposit to be refunded.

Customers should handle the rental references carefully and avoid adding unauthorized writing, temporary tabs, loose notes, adhesive materials, or other modifications. Please allow up to 15 business days for Book Rental Package orders.

Exam Room Approved Books

The rental set is organized around the listed references used for the Mississippi HVAC trade and Law and Business Management examinations. Candidates should bring the applicable books for each scheduled test and follow the current PSI rules concerning approved titles, editions, highlighting, tabs, and book condition.

The highlighted and permanently tabbed references are intended to support examination navigation. Candidates remain responsible for confirming which books are permitted for the examination they schedule. The testing provider’s current candidate bulletin and exam-center instructions determine what may enter the testing room.

Candidates should not place loose sheets, removable notes, or temporary tabs inside the rental books. Unauthorized inserts may be removed or may prevent a reference from being admitted. Protecting the books from damage is also necessary for return of the refundable deposit.

Test Information and Study Materials

Begin preparation by dividing the rental set into major subject groups. Use the NASCLA Mississippi guide for business and law. Use the International Mechanical Code, International Fuel Gas Code, and NFPA 58 for code-related questions. Use the OSHA reference for construction safety. Use Manual J, Manual N, Manual D, and the Ductulator for load and duct calculations.

Modern Refrigeration and Air Conditioning supports broad technical review involving refrigeration, heating, cooling, equipment, controls, and system principles. The HVAC Duct Construction Standards reference supports duct fabrication and installation questions, while the Pipefitter’s Handbook provides piping information, formulas, and field calculations.

Practice should include timed reference searches. Choose a subject, identify the likely book, locate the term in the index, and find the applicable section. Repeat difficult searches until the location and index terminology become familiar.

Calculation preparation should include load calculations, duct sizing, airflow, friction, piping relationships, and unit conversions. Candidates should practice showing each step, checking units, and confirming that the selected answer is reasonable.

During the examination, answer familiar questions first and mark difficult questions for review. Avoid spending too much time searching one reference. When a question is unclear, identify its main technical term and use that term to select the most appropriate book.

How 1 Exam Prep Helps You Reach Your Goal

1 Exam Prep supports candidates by providing an organized rental set of trade, code, calculation, safety, and business-law references in one package. This reduces the need to search for each title separately and helps candidates begin studying with a complete group of materials.

The books are highlighted and tabbed to support faster navigation. These features can help candidates become familiar with important sections, but effective preparation still requires repeated use of the references. Practice-oriented study builds the ability to recognize subjects, select the correct book, and locate answers under examination time limits.

The six-month rental period gives candidates time to create a structured study schedule, review technical subjects, work through calculations, and practice open-book navigation. Candidates can divide preparation into manageable sessions focused on business law, mechanical code, fuel gas, LP gas, refrigeration, ductwork, load calculations, piping, and safety.

1 Exam Prep does not guarantee a passing score or licensing approval. The package provides organized reference materials and a practical foundation for exam preparation. Results depend on the candidate’s trade knowledge, study effort, reference-navigation ability, examination performance, and completion of the state licensing requirements.

Frequently Asked Questions

What is included in the Mississippi HVAC Contractor Book Rental Package?

The package includes the listed Mississippi HVAC trade and Law and Business Management exam references. The books are highlighted and permanently tabbed for study and exam navigation.

How much does the package cost?

The rental package costs $1,545. A $1,100 refundable deposit is also required, making the total amount due $2,645.

How long can I keep the books?

The rental period is six months from the date the books are received.

How is the $1,100 deposit refunded?

The deposit is refunded when the complete rental set is returned within six months in similar condition.

Are the books highlighted and tabbed?

Yes. The included rental books are highlighted and permanently tabbed to support faster reference navigation.

Are the Mississippi HVAC contractor exams open book?

Yes. The Mississippi HVAC trade and Law and Business Management examinations are open book. Candidates must follow PSI’s current rules for approved references and testing materials.

Does this package include a course?

This package includes the listed rental reference books. No course access is included in the package information provided.

Does this package include application service?

This Book Rental Package is limited to the listed rental references. Application Service is not included in the package information provided.

How long should I allow for my order?

Please allow up to 15 business days for Book Rental Package orders.

Does renting the books guarantee that I will pass?

No. Examination results depend on the candidate’s trade knowledge, preparation, ability to navigate the references, and performance on test day.

Does passing the exams automatically issue a contractor license?

No. Passing the required examinations is one part of the licensing process. The Mississippi State Board of Contractors must review and approve the complete application before a license is issued.