Home Inspector National Exam Prep with all Correct & 100%
Verified Answers |Latest Update |Already Graded A+
It is important to maintain a positive grade away from the structure of at LEAST _______ inch
drop per foot for six feet. ✔Correct Answer-1
What BEST describes the report statement shown below? "The roof is in good condition for its
age." ✔Correct Answer-Conclusion
Which of the following conditions would be LEAST critical to your client's safety? A. A pin hole in
the heat exchanger B. No handrails on an interior stairway C. Lack of a pressure and
temperature relief valve on the water heater D. A non-reversing garage door opener
✔Correct Answer-A pin hole in the heat exchanger
The normal MINIMUM run for a residential stair tread is: A. 7 in. B. 8 in. C. 9 in. D. 11 in.
✔Correct Answer-9 inches
Standard three light electrical testers are NOT always reliable because: ✔Correct Answer-
Three light testers will not detect multiple wiring problems
Bulging plaster is observed high up on several bedroom walls. The primary concern is the
bulging plaster is a(n): ✔Correct Answer-Potential safety issue
EIFS is a siding material that: ✔Correct Answer-Looks like stucco but lacks a wire mesh
While inspecting a home, you observe a large ceiling fan with built-in lamps. This installation
requires a(an): ✔Correct Answer-Approved brace or box
What are the types of heat that must be taken into account when calculating the cooling loads
for an HVAC system? ✔Correct Answer-Sensible and latent heat
Which of the following would be most likely to have the highest R-value?
a. 6" fiberglass batt insulation
b. 12" cast-in-place concrete wall
c. 2" extruded polystyrene panel
d. Triple insulated glazing system with ½" air spaces ✔Correct Answer-6" fiberglass batt
insulation
An inspector can often determine the approximate age of a home by its method of construction.
What choices shows the methods of construction in order from first developed to most recently
, developed? ✔Correct Answer-Post and beam construction, balloon framing, platform
framing, ICF construction
One is inspecting an EIFS (Exterior Insulation and Finishing System) wall system for deficiencies.
Where would these be most likely to occur? ✔Correct Answer-At the corners of the
installation, such as around windows
An inspector notes that the heat pump is not functioning and that the condensate pan under
the air handler is full of water. Why might these two things be related? ✔Correct Answer-The
full condensate pan tripped a condensate overflow switch. The unit turned off in order to
ensure that condensate did not spill.
While inspecting a crawl space, you should probe for decay if the _________ is dark in
appearance. ✔Correct Answer-Floor joist
T/F: The roofing material on a house or other building is considered a part of the roof drainage
system. ✔Correct Answer-False
You are inspecting a residential property. You have to observe and/or test all of the readily
accessible components of each system. Determine which of the following is not considered to
be a readily accessible component of a room.
a. A small window
b. The doorknob on the closet door
c. Nails or screws in the floor
d. None of the above ✔Correct Answer-Nails or screws in the floor
Branch circuits must be installed in several locations in every building.What area is not one of
them? ✔Correct Answer-An office or bedroom
The International Residential Code (IRC) requires rafters to be fastened to ridge boards or gusset
plates if the pitch of the roof is greater than or equal to a certain angle. What is the angle?
✔Correct Answer-3/12
If you observe a component, you make a visual examination. ✔Correct Answer-True
How large should the footing or foundation for a masonry fireplace be? ✔Correct Answer-It
should be more than 12 inches thick and extend six inches beyond the fireplace on all sides.
You inspect a "representative number" of electrical outlets in a building. What does this mean?
✔Correct Answer-You select one electrical outlet to test in each room of the structure.
How much glazing area should every habitable room in a residential dwelling contain?
✔Correct Answer-≥8% of floor area
Verified Answers |Latest Update |Already Graded A+
It is important to maintain a positive grade away from the structure of at LEAST _______ inch
drop per foot for six feet. ✔Correct Answer-1
What BEST describes the report statement shown below? "The roof is in good condition for its
age." ✔Correct Answer-Conclusion
Which of the following conditions would be LEAST critical to your client's safety? A. A pin hole in
the heat exchanger B. No handrails on an interior stairway C. Lack of a pressure and
temperature relief valve on the water heater D. A non-reversing garage door opener
✔Correct Answer-A pin hole in the heat exchanger
The normal MINIMUM run for a residential stair tread is: A. 7 in. B. 8 in. C. 9 in. D. 11 in.
✔Correct Answer-9 inches
Standard three light electrical testers are NOT always reliable because: ✔Correct Answer-
Three light testers will not detect multiple wiring problems
Bulging plaster is observed high up on several bedroom walls. The primary concern is the
bulging plaster is a(n): ✔Correct Answer-Potential safety issue
EIFS is a siding material that: ✔Correct Answer-Looks like stucco but lacks a wire mesh
While inspecting a home, you observe a large ceiling fan with built-in lamps. This installation
requires a(an): ✔Correct Answer-Approved brace or box
What are the types of heat that must be taken into account when calculating the cooling loads
for an HVAC system? ✔Correct Answer-Sensible and latent heat
Which of the following would be most likely to have the highest R-value?
a. 6" fiberglass batt insulation
b. 12" cast-in-place concrete wall
c. 2" extruded polystyrene panel
d. Triple insulated glazing system with ½" air spaces ✔Correct Answer-6" fiberglass batt
insulation
An inspector can often determine the approximate age of a home by its method of construction.
What choices shows the methods of construction in order from first developed to most recently
, developed? ✔Correct Answer-Post and beam construction, balloon framing, platform
framing, ICF construction
One is inspecting an EIFS (Exterior Insulation and Finishing System) wall system for deficiencies.
Where would these be most likely to occur? ✔Correct Answer-At the corners of the
installation, such as around windows
An inspector notes that the heat pump is not functioning and that the condensate pan under
the air handler is full of water. Why might these two things be related? ✔Correct Answer-The
full condensate pan tripped a condensate overflow switch. The unit turned off in order to
ensure that condensate did not spill.
While inspecting a crawl space, you should probe for decay if the _________ is dark in
appearance. ✔Correct Answer-Floor joist
T/F: The roofing material on a house or other building is considered a part of the roof drainage
system. ✔Correct Answer-False
You are inspecting a residential property. You have to observe and/or test all of the readily
accessible components of each system. Determine which of the following is not considered to
be a readily accessible component of a room.
a. A small window
b. The doorknob on the closet door
c. Nails or screws in the floor
d. None of the above ✔Correct Answer-Nails or screws in the floor
Branch circuits must be installed in several locations in every building.What area is not one of
them? ✔Correct Answer-An office or bedroom
The International Residential Code (IRC) requires rafters to be fastened to ridge boards or gusset
plates if the pitch of the roof is greater than or equal to a certain angle. What is the angle?
✔Correct Answer-3/12
If you observe a component, you make a visual examination. ✔Correct Answer-True
How large should the footing or foundation for a masonry fireplace be? ✔Correct Answer-It
should be more than 12 inches thick and extend six inches beyond the fireplace on all sides.
You inspect a "representative number" of electrical outlets in a building. What does this mean?
✔Correct Answer-You select one electrical outlet to test in each room of the structure.
How much glazing area should every habitable room in a residential dwelling contain?
✔Correct Answer-≥8% of floor area
