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Canadian Home Inspector (RHI) Exam study materials
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Canadian Home Inspector (RHI) Exam practice questions

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Question 1Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

Under the CAHPI Standards of Practice, which statement best describes the inspector's obligation when a system component is concealed and cannot be observed without dismantling?

  1. The inspector must arrange a specialist to open the assembly during the inspection
  2. The inspector is required to remove finished surfaces to inspect the concealed component
  3. The inspector should describe what was not inspected and why, and disclaim the concealed portion Correct answer.
  4. The inspector must report it as a defect because it cannot be verified

Explanation

The Standards require inspectors to identify systems and components that were not inspected and to state the reason, such as concealment or disassembly required. Removing finished surfaces or dismantling is outside the scope of a visual inspection. Reporting concealed items as defects misstates the inspector's findings.

Question 2Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

A CAHPI inspection report identifies a crack in the foundation wall. According to the Standards of Practice, what is the inspector's appropriate action regarding the cause?

  1. Determine the structural engineer's repair specification for the crack
  2. Report the observed condition and recommend evaluation by a qualified specialist Correct answer.
  3. Certify whether the crack affects the home's structural integrity
  4. Estimate the cost to repair the crack for the client

Explanation

The inspector reports observed conditions and may recommend further evaluation by a qualified person when a condition is beyond the inspector's expertise. Determining structural adequacy, engineering repair specifications, and repair costing are outside the Standards' scope.

Question 3Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

Which of the following best describes the CAHPI Standards of Practice approach to the interior of the home?

  1. The inspector observes readily accessible components such as walls, ceilings, floors, and windows Correct answer.
  2. The inspector verifies compliance with the current building code for interior finishes
  3. The inspector evaluates the cosmetic condition of finishes for pricing purposes
  4. The inspector tests every appliance through a full operating cycle

Explanation

The interior portion of the Standards covers observation of readily accessible components including walls, ceilings, floors, windows, and doors. Full appliance cycle testing, cosmetic valuation, and code compliance verification are not required.

Question 4Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

During an inspection, the inspector observes a roof covering from the ground with binoculars because the roof is steep and wet. How should this be reported under the Standards?

  1. As an inaccessible roof that requires no mention in the report
  2. As a defective roof because it could not be walked
  3. As an inspection method limitation, stating the roof was viewed from ground level Correct answer.
  4. As a complete roof inspection since binoculars were used

Explanation

When the inspector uses an alternative method or cannot access a component, the report must describe the method used and any limitations. A ground-level view is not equivalent to a full roof inspection. The condition of being inaccessible does not itself establish a defect.

Question 5Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

What does the CAHPI Standards of Practice say about the inspector's duty to determine the remaining service life of a furnace?

  1. The inspector is required to predict the date of replacement
  2. The inspector must warrant the furnace for the coming heating season
  3. The inspector describes the observed condition and is not required to predict remaining life Correct answer.
  4. The inspector must estimate remaining life in years

Explanation

The Standards require description of the observed condition of the heating system, not prediction of remaining service life or future failure dates. Warranties and life-expectancy predictions are outside the inspection scope.

Question 6Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

An inspector notices a strong gas odour near the furnace during the inspection. What is the most appropriate immediate response consistent with the Standards and safety practice?

  1. Shut off the furnace and complete the remaining inspection before reporting
  2. Ignore the odour because gas detection is outside the Standards
  3. Continue the inspection and note the odour in the report later
  4. Advise the occupants to evacuate and contact the gas utility immediately Correct answer.

Explanation

A gas odour is an immediate safety hazard requiring prompt notification to occupants and the gas utility. Deferring the warning to the written report or continuing the inspection places occupants at risk. Safety reporting takes precedence over completing the inspection.

Question 7Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

Which statement accurately reflects the CAHPI Standards of Practice regarding the electrical panel?

  1. The inspector must test every circuit breaker under load
  2. The inspector must verify the panel's amperage against the utility supply
  3. The inspector must remove the panel cover to inspect all conductors
  4. The inspector observes the panel and reports visible deficiencies of accessible components Correct answer.

Explanation

The electrical section requires observation of the service panel and reporting of visible deficiencies of accessible components. Removing covers or testing every breaker under load is not uniformly required and may be limited by safety or access. Verifying utility supply characteristics is not an inspection obligation.

Question 8Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

The Standards of Practice describe plumbing supply piping as observed for which primary purpose?

  1. To identify visible deficiencies and the type of piping material present Correct answer.
  2. To certify potable water quality
  3. To size the water heater for the home
  4. To calculate flow rates at each fixture

Explanation

The plumbing section requires describing visible piping materials and identifying visible deficiencies. Flow-rate calculation, water-quality certification, and equipment sizing are not part of the inspection.

Question 9Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

An inspector is asked by the seller to omit a known basement moisture stain from the report so the sale is not jeopardized. How should the inspector respond under the Standards?

  1. Report the observed condition honestly regardless of the request Correct answer.
  2. Note the stain verbally but leave it out of the written report
  3. Report the stain only if the buyer asks about moisture
  4. Omit the stain because the seller is the paying client's representative

Explanation

The Standards require an honest, objective report of observed conditions; the inspector may not suppress findings at a party's request. Verbal-only disclosure does not satisfy the written reporting obligation. Conditional reporting based on buyer questions is inconsistent with the duty to report observed conditions.

Question 10Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

Under the Standards, how should the inspector treat a limitation of liability clause in the inspection agreement?

  1. It eliminates the need to report limitations on inspected systems
  2. It replaces the Standards of Practice as the governing document
  3. It does not relieve the inspector of the duty to perform and report per the Standards Correct answer.
  4. It allows the inspector to skip any system the client agrees to exclude verbally

Explanation

Contractual clauses do not override the obligation to conduct the inspection and report in accordance with the Standards. Limitations must still be disclosed in the report, and verbal exclusions do not substitute for the Standards. The Standards remain the governing practice document.

Question 11Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

The inspector observes that a deck ledger board is attached to the house with no visible flashing and lag bolts spaced widely. Which reporting approach best aligns with the Standards?

  1. Report the observed attachment and flashing conditions and recommend further evaluation Correct answer.
  2. Ignore the deck because it is an exterior accessory structure
  3. Calculate the required bolt spacing and specify the correct fasteners
  4. Declare the deck unsafe and require immediate demolition

Explanation

The inspector reports visible conditions of accessible exterior components and may recommend evaluation by a qualified person. Designing corrective fastening or ordering demolition exceeds the inspector's role. Decks attached to the structure are within the exterior observation scope.

Question 12Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

What is the Standards-based reason an inspector reports the type of heating fuel and distribution system rather than the furnace's combustion efficiency?

  1. The Standards prohibit any mention of heating performance
  2. Efficiency testing requires calibrated instruments beyond the visual inspection scope Correct answer.
  3. Combustion efficiency is not relevant to homeowners
  4. Fuel type is easier to determine than efficiency

Explanation

The Standards call for describing the heating system, including fuel type and distribution, while measured combustion efficiency requires instruments and testing beyond a visual inspection. Efficiency is relevant but is not the inspector's required determination. The Standards do not prohibit discussion of performance, only mandate description.

Question 13Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

An inspector finds that attic insulation depth is less than the label on the installed product suggests. How should this be reported?

  1. As a code violation requiring immediate correction
  2. As a defect only if the client requests an energy assessment
  3. As an observed insulation condition with approximate depth noted Correct answer.
  4. As an energy audit finding with modeled savings

Explanation

The Standards require describing insulation and reporting observed conditions such as approximate depth. Declaring code violations or producing modeled energy savings exceeds the inspection scope. Reporting observed conditions does not depend on a separate client request for an energy assessment.

Question 14Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

Which statement correctly describes how the Standards treat the inspection of a fireplace and chimney?

  1. The inspector must video-scan the entire flue interior
  2. The inspector observes accessible components and reports visible deficiencies Correct answer.
  3. The inspector certifies the chimney's compliance with the current code
  4. The inspector must light a fire to test draft

Explanation

Fireplaces and chimneys are observed for accessible components and visible deficiencies. Video scanning, lighting test fires, and code certification are specialized or beyond-scope activities. The inspection is visual and non-invasive.

Question 15Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

The inspector notes standing water in the crawlspace and a sump pump that does not activate when its float is lifted. Which report language is most consistent with the Standards?

  1. Describe the water and pump condition and recommend further evaluation by a qualified person Correct answer.
  2. Omit the finding because crawlspaces are not always accessible
  3. State that the foundation will fail within five years
  4. State that the pump is defective and specify the replacement model

Explanation

The inspector describes observed conditions and may recommend evaluation by a qualified person for conditions needing further assessment. Predicting foundation failure or specifying replacement equipment exceeds the scope. An accessible crawlspace with observed conditions must be reported.

Question 16Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

How do the Standards address the inspector's observation of a garage door's automatic reverse function?

  1. The inspector must adjust the force settings to make the door reverse
  2. The inspector disclaims all garage door components as outside scope
  3. The inspector must certify the door complies with current safety standards
  4. The inspector may test the reverse function where accessible and report the result Correct answer.

Explanation

Where the safety reverse feature is accessible, the inspector may test and report its operation. Adjusting force settings or certifying code compliance exceeds the inspection role. Garage doors are within the observed components, so a blanket disclaimer is inconsistent with the Standards.

Question 17Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

An inspector observes aluminum branch-circuit wiring in a 1970s home. Which response best reflects the Standards and professional practice?

  1. Report the wiring type and recommend evaluation by a qualified electrical contractor Correct answer.
  2. Ignore the wiring because it is concealed within walls
  3. State that aluminum wiring is always a fire hazard requiring replacement
  4. Declare the home uninsurable and stop the inspection

Explanation

The inspector describes the observed wiring material and recommends evaluation by a qualified electrical contractor. Absolute declarations of hazard or insurability are beyond the inspector's authority. Visible wiring material at accessible locations is reportable even when portions are concealed.

Question 18Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

Which of the following is the best description of the Standards' requirement for reporting the water heating equipment?

  1. Certify the tank's remaining warranty period
  2. Describe the type, energy source, and visible condition of the water heater Correct answer.
  3. Measure the recovery rate under full demand
  4. Test the temperature-pressure relief valve by fully opening it

Explanation

The plumbing section requires describing water heating equipment, including type, energy source, and visible condition. Recovery-rate measurement, full relief-valve operation, and warranty certification are outside the required inspection.

Question 19Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

The inspector finds a bathroom exhaust fan that discharges into the attic rather than outdoors. What is the most appropriate Standards-based report entry?

  1. Report it as a building code violation requiring a permit
  2. Report it only as a cosmetic issue
  3. Report nothing because ventilation is outside the Standards
  4. Report the discharge location as an observed condition and note the moisture risk Correct answer.

Explanation

Ventilation observations include reporting the termination of exhaust fans and noting conditions that may affect moisture. Ventilation is within the Standards, so omitting it is incorrect. Code-violation determinations and cosmetic characterization misstate the observed condition.

Question 20Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

An inspector observes that the main electrical service conductors are overhead and pass close to a tree branch. Which statement best reflects the Standards-based handling of this condition?

  1. Describe the observed clearance condition and recommend the utility be consulted Correct answer.
  2. Trim the branches during the inspection to remove the hazard
  3. Certify the service drop clearance as code compliant
  4. Omit the finding because the utility owns the service drop

Explanation

The inspector reports observed conditions of the electrical service and recommends consultation with the utility where clearance is a concern. Performing tree trimming is not an inspection activity. Certifying code compliance is outside the scope, and utility ownership does not remove the duty to report an observed concern.

Question 21Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

A client asks the inspector to state in the report that the house is "free of structural defects." How should the inspector respond consistent with the Standards?

  1. Provide the statement because the client requested it in writing
  2. Provide the statement but add a disclaimer in a footnote
  3. Provide the statement only if no cracks were observed
  4. Explain that the report describes observed conditions and cannot certify absence of defects Correct answer.

Explanation

A visual inspection reports observed conditions and cannot certify that no defects exist in concealed or unobserved areas. Providing an assurance statement, even with a footnote or conditional wording, misrepresents the nature of the inspection. The inspector should clarify the scope rather than issue a certification.

Question 22Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

During inspection of a mid-efficiency furnace, the inspector observes rust flakes in the heat exchanger area visible through the observation port. What is the most defensible Standards-based action?

  1. Declare the heat exchanger failed and red-tag the furnace
  2. Test for carbon monoxide and certify the appliance as safe
  3. Ignore the observation because the exchanger is concealed
  4. Report the observation and recommend evaluation by a qualified heating contractor Correct answer.

Explanation

Visible evidence of heat exchanger deterioration should be reported with a recommendation for evaluation by a qualified heating contractor. Declaring failure or red-tagging is a determination for the contractor, and concealed portions cannot be inspected. Certifying safety after CO testing exceeds the inspector's role.

Question 23Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

An inspector observes efflorescence and a horizontal crack with slight displacement in a block foundation wall. Which reporting approach best aligns with the Standards' distinction between observation and diagnosis?

  1. Attribute the crack to frost heave with certainty
  2. Report the wall as structurally adequate based on visual appearance
  3. Diagnose the cause as a failed footing drain and specify repair
  4. Describe the visible conditions and recommend evaluation by a qualified specialist Correct answer.

Explanation

The Standards call for describing observed conditions and recommending specialist evaluation when conditions warrant it. Diagnosing a specific cause with certainty or specifying repairs is beyond the visual inspection. Declaring structural adequacy is an engineering determination.

Question 24Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

Which situation best illustrates a condition the inspector should report as a limitation rather than as a defect?

  1. A reversed polarity receptacle in the kitchen
  2. A storage room packed with belongings blocking access to the electrical panel Correct answer.
  3. A disconnected dryer vent in the laundry area
  4. A missing cover plate on a junction box in the open basement

Explanation

Blocked access to a system is a limitation that must be disclosed as not inspected, with the reason stated. Missing cover plates, reversed polarity, and disconnected vents are observable deficiencies to be reported as such. The distinction is between what could not be seen and what was seen.

Question 25Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

The inspector observes a below-grade basement bathroom with no visible exhaust fan and a window that does not open. Which report entry is most consistent with the Standards?

  1. Report the condition only if mould is visible
  2. Report nothing because bathroom ventilation is a finishing detail
  3. Report the ventilation condition and note the potential for moisture accumulation Correct answer.
  4. Report the bathroom as non-compliant with the building code

Explanation

The inspector reports observed ventilation conditions and may note moisture implications. Code-compliance determinations are outside the scope, and ventilation is not a mere finishing detail. Reporting only when mould is visible would omit an observed condition relevant to moisture.

Question 26Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

Under the CAHPI Standards of Practice, which statement best describes the inspector's core obligation to the client?

  1. To guarantee that no latent defect exists in the home at the time of transfer
  2. To dismantle finished surfaces to reveal concealed defects in the building envelope
  3. To observe and report on the readily accessible, visually observable systems and components specified in the Standards Correct answer.
  4. To certify that every system complies with the current edition of the building code

Explanation

The Standards define a visual, non-invasive inspection limited to readily accessible systems and components named in the document. The inspector reports observed conditions but does not dismantle finishes, certify code compliance, or guarantee against concealed defects.

Question 27Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

The Standards require the inspector to report on the location of the main water shut-off valve. Why is this item included in the scope?

  1. So the valve can be added to the property tax roll
  2. So the client can locate and operate the valve in an emergency Correct answer.
  3. So the inspector can verify the valve meets plumbing code
  4. So the water utility can be billed accurately

Explanation

Reporting the location of the main water shut-off is a practical, safety-oriented disclosure that helps the occupant respond to leaks or burst piping. It is not a code verification or administrative function.

Question 28Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

During the inspection, the inspector cannot access the roof surface because of snow cover. How should this be handled in the report?

  1. Omit the roof section entirely to avoid misleading the client
  2. Report the roof as satisfactory because no defects were visible
  3. State the roof was not inspected and describe the reason for the limitation Correct answer.
  4. Estimate the remaining roof life from the ground and report it as observed

Explanation

When a system or component cannot be inspected, the Standards require the inspector to identify it and state the reason. Reporting an estimate as if observed, or omitting the section, misrepresents the scope of the inspection.

Question 29Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

Which item falls within the electrical portion of a Standards-based home inspection?

  1. Observing the service drop, meter base, and main distribution panel Correct answer.
  2. Removing panel dead-fronts to torque all breaker lugs
  3. Measuring branch-circuit conductor ampacity with a clamp meter
  4. Thermographically scanning every receptacle for loose terminations

Explanation

The electrical scope covers visual observation of service equipment and the distribution panel, with the cover removed where safely accessible. Measuring ampacity, thermal scanning, and torquing terminations are technically invasive or specialized services beyond the Standard.

Question 30Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

How do the Standards treat the inspection of a representative number of windows and doors?

  1. Every window and door in the home must be individually operated
  2. Windows and doors are excluded from the Standards entirely
  3. Only windows on the ground floor are within scope
  4. They are operated and observed for obvious defects at a representative sample Correct answer.

Explanation

The Standards call for operating a representative number of windows and doors and observing them for obvious defects. Full operation of every unit, or arbitrary floor restrictions, are not what the Standard describes.

Question 31Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

An inspector observes a hairline crack in a concrete basement floor slab with no displacement or moisture. What is the appropriate Standards-based treatment?

  1. Report it as a structural defect requiring engineering evaluation
  2. Recommend immediate slab replacement
  3. Note it as a common condition with no structural implication observed Correct answer.
  4. Exclude it because floor slabs are outside the scope

Explanation

Hairline slab cracks without displacement or moisture are typical of concrete shrinkage and are described as observed conditions, not structural defects. The inspector reports what is visible without prescribing repairs beyond the observed significance.

Question 32Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

Which statement describes the Standards' expectation for reporting the heating system?

  1. Certify the appliance for continued safe operation
  2. Calculate the seasonal efficiency from fuel bills
  3. Dismantle the heat exchanger to inspect internal surfaces
  4. Identify the energy source and describe the system using normal operating controls Correct answer.

Explanation

The inspector identifies the heating energy source, describes the system, and operates it using normal controls. Internal dismantling, efficiency calculation, and safety certification are beyond the visual Standard.

Question 33Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

The client asks the inspector to recommend a specific contractor to repair a reported defect. How should the inspector respond under the Standards?

  1. Offer to perform the repair personally at a discount
  2. Provide the name of a preferred contractor and arrange the repair
  3. Describe the observed condition and recommend further evaluation by a qualified specialist Correct answer.
  4. Decline to mention the defect to avoid liability

Explanation

The Standards direct the inspector to report observed conditions and recommend evaluation by qualified specialists, preserving the client's independent choice. Steering the client to a specific contractor or arranging repairs creates a conflict with the inspector's impartial role.

Question 34Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

A roof shingle surface shows uniform granule loss and slight curling on the south slope, with no active leakage reported. How should the inspector characterize this in the report?

  1. Describe the observed wear and note that the roof is approaching the end of its service life Correct answer.
  2. Report the roof as in new condition because no leak was found
  3. State that the roof has failed and must be replaced before occupancy
  4. Recommend that the client contact the manufacturer for a warranty claim

Explanation

The inspector describes visible wear and its apparent significance without declaring failure or certifying condition. Granule loss and curling are indicators of age, and the report communicates that observation to the client.

Question 35Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

The Standards require the inspector to describe the foundation type. Which list correctly identifies typical foundation descriptions?

  1. Forced air, hydronic, or radiant
  2. Asphalt, cedar, or metal
  3. Poured concrete, block, stone, or wood pier Correct answer.
  4. Copper, PEX, or galvanized

Explanation

Foundation descriptions refer to the structural material and form, such as poured concrete, masonry block, stone, or wood pier. The other lists describe roofing, plumbing, and heating distribution respectively.

Question 36Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

During the exterior inspection, the inspector observes that a downspout discharges directly against the foundation wall. Which Standards-based conclusion is most appropriate?

  1. Report the foundation as structurally compromised
  2. Report the downspout as a code violation requiring immediate correction
  3. Report the discharge location as a condition that may contribute to moisture at the foundation Correct answer.
  4. Ignore the downspout because drainage is outside the exterior scope

Explanation

Roof drainage components are part of the exterior observation, and the inspector reports conditions that may affect performance, such as discharge against the foundation. The inspector describes the condition rather than issuing code violations or structural conclusions.

Question 37Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

The inspector observes a bathroom without a functioning exhaust fan and with a window that opens. How should this be reported?

  1. Note the absence of mechanical exhaust and describe the operable window as the current ventilation Correct answer.
  2. Omit the ventilation observation because a window exists
  3. Report the bathroom as compliant because the window opens
  4. Report a code violation for the missing fan

Explanation

The inspector reports the observed ventilation conditions-no mechanical exhaust and an operable window-without certifying code compliance. The report communicates what exists so the client can make informed decisions.

Question 38Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

The inspector finds that the electrical panel contains a breaker labeled 'spare' with no conductor connected. What is the appropriate Standards-based treatment?

  1. Ignore the labeling because it is not part of the electrical scope
  2. Report the panel as unsafe and recommend disconnection
  3. Report the spare breaker as a defect requiring replacement
  4. Note the labeling as an observation and make no determination about the spare Correct answer.

Explanation

An unconnected spare breaker is a normal configuration; the inspector may note labeling as an observation without concluding it is defective. The Standards call for describing the service and panel condition, not for treating normal configurations as defects.

Question 39Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

How should the inspector report the presence of a sump pit with a pump that is not visible because it is fully buried in gravel?

  1. Omit the sump entirely from the report
  2. Note the limitation that the pump was not visible and describe the pit as observed Correct answer.
  3. Report the pump as non-functional
  4. Report the pit as a defect requiring excavation

Explanation

When a component cannot be observed, the inspector states the limitation and describes what was visible. Declaring the pump non-functional or defective without observation is unsupported, and omission conceals relevant information.

Question 40Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

The inspector observes a wood-burning fireplace with a firebox that shows cracked firebrick. Which statement best reflects the Standards' approach?

  1. Report the fireplace as safe to use as-is
  2. Report the chimney as a code violation
  3. Describe the visible firebox condition and recommend evaluation by a qualified chimney specialist Correct answer.
  4. Dismantle the firebox to inspect behind the brick

Explanation

The Standards call for observing the fireplace and chimney and reporting visible conditions such as cracked firebrick, with referral to a specialist for further evaluation. The inspector does not certify safe use, dismantle the firebox, or cite code violations.

Question 41Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

Which item is included in the interior portion of a Standards-based inspection?

  1. Testing every electrical receptacle with a circuit analyzer
  2. Observing ceilings, walls, and floors for evidence of moisture or movement Correct answer.
  3. Measuring radon concentration in the basement
  4. Inspecting behind finished wall surfaces for hidden framing

Explanation

The interior scope includes visual observation of ceilings, walls, floors, and related components for evidence of conditions such as moisture or movement. Diagnostic testing, radon measurement, and concealed framing inspection are separate services or outside the visual Standard.

Question 42Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

The inspector observes that the clothes dryer exhaust terminates in the attic space. How should this be reported?

  1. Ignore the termination because appliances are outside the scope
  2. Report the attic as a code violation
  3. Report the termination location as a condition that may contribute to moisture accumulation Correct answer.
  4. Report the dryer as defective and recommend replacement

Explanation

Dryer exhaust terminating in the attic is a moisture-related condition the inspector should describe. The Standards call for reporting observed conditions rather than declaring appliances defective or citing code violations.

Question 43Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

The inspector observes a garage with an attached living space above and no visible fire separation between the garage ceiling and the room above. What is the appropriate response?

  1. Report the absence of visible separation as a condition for further evaluation Correct answer.
  2. Certify the separation as adequate because it is concealed
  3. Omit the observation because the ceiling was not opened
  4. Report the garage as a code violation

Explanation

Where the inspector cannot confirm separation, the observed absence of visible separation is reported as a condition warranting further evaluation. The inspector neither certifies concealed conditions nor cites code violations.

Question 44Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

The client asks the inspector to state that the foundation is 'structurally sound.' How should the inspector respond?

  1. Describe the observed foundation conditions and decline to certify structural adequacy Correct answer.
  2. Report the foundation as sound but note that the statement is not a warranty
  3. State that the foundation is sound if the client signs a waiver
  4. Certify the foundation as structurally sound because no cracks were found

Explanation

The Standards limit the inspector to describing observed conditions; certifying structural adequacy is outside the scope regardless of waivers. The report communicates what was observed without an engineering conclusion.

Question 45Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

During the inspection of a mid-efficiency furnace, the inspector observes flame roll-out staining at the burner opening. Which Standards-based response is most appropriate?

  1. Report the furnace as operating normally because it fired
  2. Report the furnace as a code violation
  3. Report the observed staining and recommend evaluation by a qualified heating technician Correct answer.
  4. Dismantle the heat exchanger to confirm a crack

Explanation

Flame roll-out staining is a visible indicator of a combustion concern that warrants referral to a qualified technician. The inspector reports the observation without certifying normal operation, dismantling the appliance, or citing code.

Question 46Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

The inspector is asked to inspect a property for a client who is the seller's real estate agent, and the seller will not permit access to the attic. How should the inspector proceed under the Standards?

  1. Inspect the attic by removing the access panel without permission
  2. Conduct the accessible portions and report the attic as a limitation with the reason stated Correct answer.
  3. Decline the inspection entirely because one area is inaccessible
  4. Report the attic as satisfactory because it could not be inspected

Explanation

The Standards allow the inspection to proceed on accessible systems while clearly reporting any component that could not be inspected and why. Unauthorized entry and unsupported conclusions about the attic are inconsistent with the Standard.

Question 47Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

The inspector observes aluminum branch-circuit wiring at several receptacles in a 1970s home. Which response best reflects the Standards and professional practice?

  1. Report the wiring as a fire hazard requiring immediate replacement
  2. Omit the observation because the wiring is concealed in the walls
  3. Report the wiring material observed and recommend evaluation by a qualified electrical specialist Correct answer.
  4. Report the wiring as acceptable because it is original to the home

Explanation

The inspector identifies the wiring material observed and refers the client to a qualified electrical specialist for further evaluation. Declaring a fire hazard or certifying acceptability are determinations beyond the visual Standard.

Question 48Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

The Standards address the inspector's reporting of moisture, insect, or rodent damage. Which statement best describes the requirement?

  1. Report evidence of damage observed in accessible areas and recommend further evaluation as needed Correct answer.
  2. Report only damage that has caused visible structural failure
  3. Exclude damage observations because pest control is a separate trade
  4. Report damage only if the client requests it in writing

Explanation

The Standards require reporting evidence of moisture, insect, or rodent damage observed in accessible areas, with referral for further evaluation where warranted. Reporting only catastrophic damage or only on request would understate the observed conditions.

Question 49Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

The inspector observes efflorescence and a horizontal crack with slight displacement in a block foundation wall. Which report conclusion is most defensible under the Standards?

  1. Report the wall as structurally sound because it remains standing
  2. Describe the crack, displacement, and efflorescence and recommend evaluation by a qualified specialist Correct answer.
  3. Report the wall as a code violation requiring replacement
  4. Omit the crack because efflorescence is cosmetic

Explanation

A displaced horizontal crack with efflorescence indicates possible moisture and movement that the inspector should describe and refer for specialist evaluation. The inspector neither certifies structural adequacy nor prescribes replacement or cites code.

Question 50Standards of Practice (CAHPI Standards of Practice or CSA A770 Home Inspection Standard)

Under a Standards of Practice-based inspection, how should the inspector treat the roof drainage system, such as gutters and downspouts, when they are visible and safely accessible?

  1. Remove and reinstall sections of the gutter to confirm the hangers are anchored into solid sheathing.
  2. Describe the roof drainage components and report observed defects such as loose gutters, missing downspouts, or improper discharge at the time of inspection. Correct answer.
  3. Omit roof drainage entirely because gutters are cosmetic accessories outside the roof inspection.
  4. Guarantee that the gutters will remain watertight for the next season and state this as a warranty in the report.

Explanation

The Standards direct the inspector to describe the roof drainage system and report defects that are visible and safely observable at the time of inspection. The inspection is a visual, non-invasive, point-in-time assessment, so the inspector identifies conditions such as loose gutters, missing downspouts, or discharge that directs water toward the foundation. The inspector does not dismantle components, test future performance, or provide a warranty.