DC Home Inspector Exam Practice
Questions And Correct Answers
(Verified Answers) Plus Rationale 2026
Q&A| Instant Download Pdf
1. Which statement best describes the primary purpose of a residential
home inspection?
A. To certify a property as legally habitable by a government agency
B. To provide a detailed financial appraisal of a property’s market value
C. To evaluate the visible and accessible condition of major home
systems and identify defects
D. To guarantee that no future repairs will be needed for the property
Correct Answer: C. A home inspection is intended to assess the visible
and accessible condition of major systems such as roofing, plumbing,
electrical, and structure, identifying existing defects without
guaranteeing future performance.
2. A home inspector typically evaluates which of the following systems
during a standard inspection?
A. Only structural components such as foundations and framing
B. Only cosmetic finishes such as paint and flooring condition
C. Major systems including roofing, electrical, plumbing, HVAC, and
structure
D. Only systems requested by the real estate agent or seller
Correct Answer: C. Standard home inspections cover major building
, systems including structural elements, roofing, electrical, plumbing,
HVAC, and interior components.
3. Which of the following best describes the limitation of a home
inspection?
A. Inspectors must open walls to inspect hidden defects
B. Inspectors only evaluate systems that are readily accessible and
visible
C. Inspectors guarantee compliance with all building codes
D. Inspectors provide engineering certification of structural safety
Correct Answer: B. Home inspections are limited to observable and
accessible areas and do not involve invasive testing or opening
concealed structures.
4. What is the primary output of a professional home inspection?
A. A legal document transferring property ownership
B. A written report detailing observed conditions and defects
C. A building permit approval document
D. A mortgage loan approval certificate
Correct Answer: B. The inspector provides a written report
documenting observed conditions, defects, and safety concerns found
during the inspection.
5. Which of the following would MOST likely be considered a safety
hazard in a home inspection?
A. Freshly painted walls
B. Properly functioning light switches
C. Exposed live electrical wiring
D. Clean carpeting
Correct Answer: C. Exposed live electrical wiring presents an
immediate safety hazard and is a critical inspection finding.
, 6. What is typically NOT within the scope of a general home inspection?
A. Visible roof condition
B. Operation of HVAC systems
C. Hidden conditions inside walls without damage
D. Electrical panel condition
Correct Answer: C. Inspectors do not open walls or investigate hidden
conditions unless they are visible or accessible.
7. Which system is primarily responsible for distributing potable water in
a home?
A. HVAC system
B. Electrical system
C. Plumbing system
D. Structural system
Correct Answer: C. The plumbing system is responsible for water
supply, distribution, and drainage within a building.
8. A GFCI outlet is primarily designed to:
A. Increase voltage supply to appliances
B. Prevent electrical shock by shutting off power during ground faults
C. Store backup electrical energy
D. Regulate household lighting brightness
Correct Answer: B. Ground Fault Circuit Interrupters protect against
electrical shock by quickly disconnecting power when a ground fault
is detected.
9. Which component is typically inspected as part of the roofing system?
A. Interior drywall texture
B. Shingles, flashing, and drainage components
C. Furniture placement
D. Paint color consistency
Questions And Correct Answers
(Verified Answers) Plus Rationale 2026
Q&A| Instant Download Pdf
1. Which statement best describes the primary purpose of a residential
home inspection?
A. To certify a property as legally habitable by a government agency
B. To provide a detailed financial appraisal of a property’s market value
C. To evaluate the visible and accessible condition of major home
systems and identify defects
D. To guarantee that no future repairs will be needed for the property
Correct Answer: C. A home inspection is intended to assess the visible
and accessible condition of major systems such as roofing, plumbing,
electrical, and structure, identifying existing defects without
guaranteeing future performance.
2. A home inspector typically evaluates which of the following systems
during a standard inspection?
A. Only structural components such as foundations and framing
B. Only cosmetic finishes such as paint and flooring condition
C. Major systems including roofing, electrical, plumbing, HVAC, and
structure
D. Only systems requested by the real estate agent or seller
Correct Answer: C. Standard home inspections cover major building
, systems including structural elements, roofing, electrical, plumbing,
HVAC, and interior components.
3. Which of the following best describes the limitation of a home
inspection?
A. Inspectors must open walls to inspect hidden defects
B. Inspectors only evaluate systems that are readily accessible and
visible
C. Inspectors guarantee compliance with all building codes
D. Inspectors provide engineering certification of structural safety
Correct Answer: B. Home inspections are limited to observable and
accessible areas and do not involve invasive testing or opening
concealed structures.
4. What is the primary output of a professional home inspection?
A. A legal document transferring property ownership
B. A written report detailing observed conditions and defects
C. A building permit approval document
D. A mortgage loan approval certificate
Correct Answer: B. The inspector provides a written report
documenting observed conditions, defects, and safety concerns found
during the inspection.
5. Which of the following would MOST likely be considered a safety
hazard in a home inspection?
A. Freshly painted walls
B. Properly functioning light switches
C. Exposed live electrical wiring
D. Clean carpeting
Correct Answer: C. Exposed live electrical wiring presents an
immediate safety hazard and is a critical inspection finding.
, 6. What is typically NOT within the scope of a general home inspection?
A. Visible roof condition
B. Operation of HVAC systems
C. Hidden conditions inside walls without damage
D. Electrical panel condition
Correct Answer: C. Inspectors do not open walls or investigate hidden
conditions unless they are visible or accessible.
7. Which system is primarily responsible for distributing potable water in
a home?
A. HVAC system
B. Electrical system
C. Plumbing system
D. Structural system
Correct Answer: C. The plumbing system is responsible for water
supply, distribution, and drainage within a building.
8. A GFCI outlet is primarily designed to:
A. Increase voltage supply to appliances
B. Prevent electrical shock by shutting off power during ground faults
C. Store backup electrical energy
D. Regulate household lighting brightness
Correct Answer: B. Ground Fault Circuit Interrupters protect against
electrical shock by quickly disconnecting power when a ground fault
is detected.
9. Which component is typically inspected as part of the roofing system?
A. Interior drywall texture
B. Shingles, flashing, and drainage components
C. Furniture placement
D. Paint color consistency
