Virginia Residential Energy Inspector Plans Examiner ICC 79 Exam Prep Guide

Preparing for the ICC 79 Residential Energy Inspector/Plans Examiner exam requires a practical understanding of residential energy-code compliance in both construction documents and field conditions. Candidates should understand climate zones, building-envelope requirements, insulation, air sealing, fenestration, mechanical systems, duct testing, lighting, hot-water systems, compliance documentation, and the available prescriptive and performance paths. The Virginia Residential Energy Inspector / Plans Examiner ICC 79 collection from 1 Exam Prep offers four preparation options for different budgets and study preferences.

The national ICC 79 credential and Virginia's Residential Energy Inspector and Residential Energy Plans Examiner certifications are related but separate. ICC administers the national certification examination, while the Virginia Department of Housing and Community Development manages the optional state certification paths for covered code-enforcement personnel and qualifying third-party agents.

Virginia Residential Energy Inspector / Plans Examiner (ICC - 79) - Online Exam Prep

The Virginia Residential Energy Inspector / Plans Examiner (ICC - 79) - Online Exam Prep is listed at a sale price of $295.00, with a regular price of $395.00. The title identifies this as a self-paced online preparation option for candidates who want guided study without a fixed classroom schedule.

This option may suit candidates who already own or plan to obtain the correct energy-code reference. Keep the approved book open during lessons so the course also develops navigation, calculation, plan-review, and inspection skills.

Review the live product page for current package contents, course access, rental conditions, reference editions, shipping details, and return requirements. Compare the included materials with the selected ICC code cycle and Virginia certification requirements before ordering.

Virginia Residential Energy Inspector / Plans Examiner (ICC - 79) - Books & Courses Rental Package

The Virginia Residential Energy Inspector / Plans Examiner (ICC - 79) - Books & Courses Rental Package is listed at a sale price of $540.00, with a regular price of $840.00. The title identifies this as a combined rental package providing temporary book access and course support.

This option may suit candidates who want a broader preparation setup without permanently purchasing every reference. Begin studying when the rental period starts and use the books during each lesson, plan review, simulated inspection, and timed lookup drill.

Review the live product page for current package contents, course access, rental conditions, reference editions, shipping details, and return requirements. Compare the included materials with the selected ICC code cycle and Virginia certification requirements before ordering.

Virginia Residential Energy Inspector / Plans Examiner (ICC - 79) Highlighted & Tabbed Book Package

The Virginia Residential Energy Inspector / Plans Examiner (ICC - 79) Highlighted & Tabbed Book Package is listed at a sale price of $245.00, with a regular price of $445.00. The title identifies this as a physical book package prepared with highlighting and tabs to support faster reference navigation.

This option may help candidates reduce book-setup time and practice with organized references. Highlighted and tabbed books still require repeated use so the candidate learns which chapter, table, climate-zone provision, or compliance path applies.

Review the live product page for current package contents, course access, rental conditions, reference editions, shipping details, and return requirements. Compare the included materials with the selected ICC code cycle and Virginia certification requirements before ordering.

Virginia Residential Energy Inspector / Plans Examiner (ICC - 79) Exam Book Package

The Virginia Residential Energy Inspector / Plans Examiner (ICC - 79) Exam Book Package is listed at a sale price of $595.00, with a regular price of $695.00. The title identifies this as a physical exam book package for candidates who want to own the primary study references.

This option may suit independent learners who prefer to create their own notes, highlights, tabs, and study schedule. The supplied listing does not identify every included title, edition, or format.

Review the live product page for current package contents, course access, rental conditions, reference editions, shipping details, and return requirements. Compare the included materials with the selected ICC code cycle and Virginia certification requirements before ordering.

Current ICC 79 Exam Information

ICC currently lists the national 79 Residential Energy Inspector/Plans Examiner examination as 50 questions with a two-hour testing period. The credential combines residential energy inspection and plan-review knowledge in one examination.

ICC exam purchases are final and are associated with the candidate's myICC account. Before purchasing, verify the exam title, selected code year, testing method, candidate information, administrative rules, and approved reference.

What to Study for the ICC 79 Exam

Important study areas include energy-code administration, construction-document requirements, climate zones, compliance paths, building thermal-envelope provisions, insulation and fenestration requirements, air leakage, blower-door testing, recessed lighting, access hatches, mechanical ventilation, equipment sizing, duct insulation, duct sealing and testing, controls, service hot-water systems, lighting efficiency, and certificate requirements.

Candidates should understand how to review plans and how to inspect completed work. Plan-review practice should include energy-compliance forms, wall and roof assemblies, insulation values, window and door performance, mechanical schedules, duct locations, air-sealing details, and compliance reports. Field practice should include insulation installation, fenestration labels, air barriers, penetrations, duct testing, equipment controls, and final certificates.

Residential Energy Compliance Paths

Residential energy codes may provide multiple ways to demonstrate compliance, including prescriptive requirements, component-performance alternatives, simulated performance methods, and approved rating-based approaches. Candidates should verify which paths apply to the selected ICC code cycle and Virginia's adopted code.

Do not assume that one compliance path can be mixed freely with another. Practice identifying the chosen method from the construction documents and determining which calculations, reports, inspections, testing results, and certificates must be provided.

How to Use the ICC 79 Prep Materials

Begin by reviewing the table of contents, definitions, climate-zone information, chapter layout, tables, figures, appendices, and compliance forms in every approved reference. Learn where to locate envelope, systems, testing, documentation, and existing-building requirements.

Use timed exercises that alternate between plan review and field inspection. For each scenario, identify the selected compliance path, locate the requirement, verify any calculation or test result, and write a clear correction statement citing the controlling section.

Track missed questions by category, including envelope, fenestration, air leakage, mechanical systems, ducts, hot water, lighting, and documentation. Repeat weak topics until the reference location and reasoning become familiar.

Virginia Residential Energy Certifications

Virginia lists Residential Energy Inspector and Residential Energy Plans Examiner as optional DHCD certifications. The state certification program consists of training and examination components, and the Jack A. Proctor Virginia Building Code Academy Core course is a prerequisite for other Academy certification courses.

Virginia's Energy Conservation Code - Residential course is required for the optional residential energy inspection or residential energy plan-review certifications. The course provides hands-on instruction for both field inspection and plan review.

The current course description directs students to bring the 2021 Virginia Energy Conservation Code or the 2021 International Energy Conservation Code together with the 2021 Uniform Statewide Building Code.

Virginia Course Length and Current Code Cycle

Virginia's current 2026 training calendar schedules the Energy Conservation Code - Residential course as a 16-hour program with Core as the prerequisite. Candidates should review the live training calendar because dates, locations, tuition, and availability can change.

Virginia officially adopted its 2021 code cycle on January 18, 2024. Candidates should compare the code cycle selected for the ICC 79 examination with Virginia's adopted energy-code provisions and amendments.

Virginia Certification Maintenance

Active DHCD certificate holders must complete mandatory code-change training when assigned for a newly adopted code cycle. Code-change training is a separate certification-maintenance requirement.

Covered certificate holders must also submit 16 hours of approved continuing education every two years. DHCD states that mandatory code-change training hours cannot be counted toward the continuing-education requirement.

Frequently Asked Questions

Q. What is the ICC 79 Residential Energy Inspector/Plans Examiner exam?

A. It is a national ICC certification exam covering residential energy-code plan review and field inspection.

Q. How many questions are on the ICC 79 exam?

A. ICC currently lists 50 questions.

Q. How much time is allowed?

A. ICC currently lists a two-hour testing period.

Q. Does one exam cover both inspection and plan review?

A. Yes. ICC 79 is a combined Residential Energy Inspector/Plans Examiner credential.

Q. Is the ICC 79 exam open book?

A. ICC certification exams use the approved reference and administrative rules for the selected testing method. Candidates should verify the current Exam Catalog before testing.

Q. What topics should I study?

A. Study climate zones, envelope requirements, insulation, fenestration, air leakage, mechanical systems, duct testing, hot water, lighting, documentation, and compliance paths.

Q. Which product is best for flexible study?

A. The Online Exam Prep product may be the best fit for candidates who want self-paced guided instruction.

Q. Which product combines books and course support?

A. The Books and Courses Rental Package combines temporary book access with course support.

Q. Which product is designed for faster reference navigation?

A. The Highlighted and Tabbed Book Package is prepared to support faster lookup practice.

Q. Who should choose the regular Exam Book Package?

A. It may suit independent learners who want to own the reference materials and create their own study system.

Q. Does the supplied product information list every included book?

A. No. Review the live product page for exact titles, editions, formats, and current package contents.

Q. Can rented books be highlighted or written in?

A. Follow the current rental agreement. Do not make permanent markings unless the terms expressly allow them.

Q. Does Virginia offer a Residential Energy Inspector certification?

A. Yes. DHCD lists Residential Energy Inspector as an optional inspector certification.

Q. Does Virginia offer a Residential Energy Plans Examiner certification?

A. Yes. DHCD lists Residential Energy Plans Examiner as an optional plans-examiner certification.

Q. Does passing ICC 79 automatically issue both Virginia certifications?

A. No. Virginia has separate training, examination, application, and certification requirements.

Q. Is the Virginia Core course required?

A. Yes. Core is the prerequisite for other Virginia Building Code Academy certification courses.

Q. How long is Virginia's residential energy course?

A. The current 2026 training calendar lists it as a 16-hour course.

Q. Which references are used in Virginia's residential energy course?

A. The course uses the 2021 Virginia Energy Conservation Code or the 2021 IECC together with the 2021 Uniform Statewide Building Code.

Q. Does the Virginia course cover both plans and inspections?

A. Yes. It is designed for plan reviewers and field inspectors and provides hands-on residential energy-code instruction.

Q. Which Virginia code cycle is currently adopted?

A. Virginia officially adopted the 2021 code cycle on January 18, 2024.

Q. Is code-change training required?

A. Yes. DHCD requires applicable code-change training to maintain active certifications after a new code edition is adopted.

Q. Is continuing education required?

A. Covered DHCD certificate holders must submit 16 hours of approved continuing education every two years.

Q. Can code-change training count toward the 16 hours?

A. No. DHCD states that code-change training is separate from continuing education.

Q. Does purchasing a prep package guarantee passing or Virginia certification?

A. No. Candidates must use the correct references, study consistently, and satisfy current ICC and Virginia requirements.

Q. Where can I view all four products?

A. All supplied options are available through the 1 Exam Prep Virginia Residential Energy Inspector / Plans Examiner ICC 79 collection.

Conclusion

The Virginia Residential Energy Inspector / Plans Examiner ICC 79 collection provides four preparation paths. The online course supports flexible guided study, the rental package combines temporary book access with course support, the highlighted and tabbed package emphasizes reference navigation, and the regular Exam Book Package supports independent study and long-term book ownership.

Candidates pursuing Virginia certification should remember that the ICC 79 credential is separate from DHCD's optional Residential Energy Inspector and Residential Energy Plans Examiner certifications. Virginia also requires Academy training, an approved examination path, certification applications, code-change training, and continuing education.

Verify the selected code cycle, confirm the package contents, practice both plan review and field inspection, and learn the energy-code reference under timed conditions. A steady study routine can make the ICC examination and Virginia certification process more manageable.

Key Takeaways

• The collection includes four supplied Virginia ICC 79 preparation products.
• The ICC 79 examination currently has 50 questions and a two-hour limit.
• The national credential combines residential energy inspection and plans examination.
• Virginia separately offers optional Residential Energy Inspector and Residential Energy Plans Examiner certifications.
• The Virginia Core course is required before the 16-hour Energy Conservation Code - Residential course.
• The current Virginia course uses the 2021 Virginia Energy Conservation Code or equivalent 2021 code references.
• Active certificate holders must complete applicable code-change training and continuing education.