Home Inspection State Exam Questions With
Correct Answers 100% Verified.
If water infiltration is suspected behind a finished surface. What tool would be the best choice
to verify dampness? - Answer✔A non-contact moisture meter
Gas fired furnace heat exchangers most often fail from? - Answer✔Rust and metal fatigue
Relative Humditiy (RH) is expressed as? - Answer✔Percentage
Connections of dissimilar metal in plumbing system, such as galvanized steel pipe and copper
pipe, will usually cause? - Answer✔Electrolysis
Which has the least effect on the deflection of a dimension lumber floor system? -
Answer✔Joist width
The normal MAXIMUM rise of residential stair treads is ? - Answer✔7 3/4 inches
An ungrounded receptacle May be replaced by a ground fault circuit interrupter installed? -
Answer✔Upstream from the receptacle
Circuit breakers protect the wire from? - Answer✔An electrical overload
In a forced air heating system containing a split system air conditioner and a humidifier,
humidity is reduced by? - Answer✔Condensation at the evaporator coil
A home inspection MUST include the type of roof material and ? - Answer✔The method of
observation
Water hammer can occur as a result of ? - Answer✔A lack of air chambers
If a system designed for use with natural gas is supplied with propane gas? - Answer✔The flame
will be too high unless a smaller orifice is installed
When looking at the exterior wall of a 60 year old brick masonry house with a gable roof, you
notice a horizontal crack in the mortar and onward brick displacement along the gutter edge of
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the roof. The displacement is greater at the center of the top three courses of brick. This
condition is most likely caused by ? - Answer✔Improper ceiling joist installation
You inspect a word framed cantilevered balcony of a second story bedroom. You find significant
wood deterioration ( at least one half member depth) of all cantilever joists at the bearing point
of the house. You should? - Answer✔Notify the occupants of the significant hazard, advise
immediate repair to both the occupant and client in the report.
When a cooling unit is located in an attic where damage may result from condensate overflow?
- Answer✔An auxiliary condensate drain system is required
Asphalt shingles are NOT allowed to be installed on roofs with slopes less than? - Answer✔2in
12.
If a poured concrete foundation has an usually large number of vertical cracks, each no wider
than 1/32 inch, the cause is likely to be? - Answer✔Shrinkage of the concrete from excess water
at the time of pouring.
Where should squash blocks(web blocking) be found in a wood I-joist floor system? -
Answer✔At bearing ends and load bearing walls above with support girders below.
Columns typically support what? - Answer✔Girders
In a new construction, the minimum overhead electrical service clearances are? -
Answer✔Walkway: 10ft roadway: 18ft deck: 10ft
During a summertime inspection, what could indicate chronic condensation problems in an
attain? - Answer✔There are gray/black stains on the north side roof sheathing.
Ice damming at the eaves may be caused by? - Answer✔Inadequate attic insulation
The purpose of flashing on a roof is to? - Answer✔Shed Water onto roofing materials
The house you are inspecting currently has a gas fired furnace or boiler. Each of the following
clues may indicate that the house also has an abandoned buried if you were oil storage tank
except ? - Answer✔The brick chimney serving the furnace or boiler has deteriorated mortar
joints at the bottom.
While inspecting a heat pump in the cooling mode, you measure 28°F temperature differential
between the interior supply and return air. You should suspect? - Answer✔Dirty filter
What is the minimum electrical service drop clearance from a residential driveway? -
Answer✔12 ft
Roof truss uplift can cause cracks to form at? - Answer✔Interior wall/ceiling intersections
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