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CAHPI National Exam (CNE) study materials
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CAHPI National Exam (CNE) practice questions

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

Under the CAHPI Standards of Practice, which building systems are generally required to be inspected during a standard home inspection?

  1. Only systems that the client specifically lists in the contract
  2. Only the structural components and the roof covering
  3. Structural components, exterior, roofing, plumbing, electrical, heating, interior, and insulation and ventilation Correct answer.
  4. Only systems that the inspector can operate remotely from the office

Explanation

The Standards of Practice define a standard inspection as a visual, non-invasive examination of readily accessible systems and components, including structural, exterior, roofing, plumbing, electrical, heating, interior, and insulation and ventilation. The inspector is not required to inspect systems outside this defined scope unless additional services are contracted.

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

The CAHPI Standards of Practice describe the inspection as visually based and non-invasive. What does this primarily mean for the inspector?

  1. The inspector must test every appliance to manufacturer specifications
  2. The inspector must use thermal imaging on every wall assembly
  3. The inspector must dismantle finished surfaces to view concealed framing
  4. The inspector observes readily accessible systems without causing damage or opening concealed areas Correct answer.

Explanation

A visual, non-invasive inspection means the inspector observes readily accessible systems and components without dismantling, moving stored goods, or damaging finishes. Concealed conditions are excluded from the standard scope unless specifically agreed otherwise.

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

A client asks the inspector to move a stack of boxes blocking access to the electrical panel. How should the inspector respond under the Standards of Practice?

  1. Move the boxes, then inspect the panel fully
  2. Refuse to inspect the panel and note it as a safety hazard
  3. Report the panel as defective because it could not be viewed
  4. Describe the panel as inaccessible and note the limitation in the report Correct answer.

Explanation

The inspector is not required to move personal belongings or stored goods to gain access. When a system or component is not readily accessible, the inspector should identify it as not inspected and state the reason in the report.

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

Which statement best describes the inspector's duty regarding conditions that are concealed, such as framing behind finished walls?

  1. The inspector must warrant that concealed framing meets the building code
  2. The inspector is not required to inspect concealed conditions and should disclaim them Correct answer.
  3. The inspector must report concealed conditions as satisfactory if no symptoms appear
  4. The inspector must open the wall to verify the framing

Explanation

The Standards of Practice limit the inspection to readily accessible systems and components. Concealed conditions are outside the standard scope, and the report should clearly disclaim responsibility for them.

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

During a standard inspection, what is the inspector's obligation concerning the presence of smoke and carbon monoxide alarms?

  1. Report their presence or absence but not certify their operation or placement Correct answer.
  2. Certify that alarm placement meets the current code
  3. Test them only if the seller requests it in writing
  4. Replace any alarm that fails a test

Explanation

Inspectors typically report whether smoke and carbon monoxide alarms are present, but they do not certify operation, placement, or code compliance. Testing and verifying life-safety devices to current standards is generally outside the defined scope.

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

Which item is typically excluded from a standard home inspection under the CAHPI Standards of Practice?

  1. Underground septic system components Correct answer.
  2. Visible water supply piping
  3. Readily accessible electrical receptacles
  4. Visible roof covering from ground level or eaves

Explanation

Underground items such as septic system components, buried drainage, and subsurface structures are generally excluded because they are not readily accessible. Visible piping, receptacles, and roof coverings within safe access are within scope.

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

The inspector must describe the type of heating system observed. Which of the following is the most appropriate way to record this?

  1. A furnace that was serviced last year according to the seller
  2. A high-quality furnace that will last many years
  3. Forced-air, gas-fired furnace with a mid-efficiency induced-draft burner Correct answer.
  4. A furnace that meets all current safety standards

Explanation

The report should identify the heating system by its type, fuel, and distribution method based on visual observation. Statements about longevity, service history, or code compliance are not appropriate because they cannot be verified visually.

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

Which statement correctly describes the inspector's responsibility regarding the building's exterior drainage?

  1. The inspector must design a new drainage system
  2. The inspector should observe and report visible conditions affecting drainage near the foundation Correct answer.
  3. The inspector must verify subsurface drainage performance during a rainstorm
  4. The inspector must certify that grading meets municipal bylaws

Explanation

The inspector observes visible surface conditions such as grading, downspout discharge, and slope near the foundation that may affect water management. Designing systems, verifying subsurface performance, and certifying bylaw compliance are outside the standard scope.

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

An inspector observes a hairline crack in a foundation wall. What is the most appropriate Standards-consistent action?

  1. Describe the crack and recommend further evaluation if its cause or significance is uncertain Correct answer.
  2. Ignore the crack because hairline cracks are always cosmetic
  3. Declare the foundation structurally deficient and recommend evacuation
  4. Repair the crack during the inspection to prevent water entry

Explanation

The inspector reports observed conditions and, when significance cannot be determined visually, recommends evaluation by a qualified specialist. The inspector does not diagnose structural adequacy or perform repairs.

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

The Standards of Practice generally require the inspector to report the location of the main water shut-off valve. Why is this included?

  1. To allow the inspector to perform plumbing repairs later
  2. To calculate the home's water consumption
  3. To verify that the valve meets current plumbing code
  4. To help the occupant respond quickly to a water emergency Correct answer.

Explanation

Identifying the main water shut-off supports the occupant's ability to respond to leaks or emergencies. It is an informational observation and does not involve code verification, consumption analysis, or repair work.

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

When the inspector operates a representative number of electrical receptacles, what is the correct reporting approach for a receptacle that tests as open ground?

  1. Repair the receptacle wiring immediately
  2. Report the condition and recommend evaluation by a qualified electrician Correct answer.
  3. Ignore it because one receptacle does not matter
  4. Report the entire electrical system as unsafe and unusable

Explanation

The inspector should describe the observed deficiency and recommend correction or evaluation by a qualified electrical contractor. The inspector does not perform repairs or make sweeping declarations about the entire system from one observation.

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

Which practice is consistent with the Standards of Practice when the inspector cannot safely access a roof?

  1. Report the roof as undetermined and omit any description
  2. Walk the roof regardless of slope or weather to complete the inspection
  3. Use binoculars from the ground and state the method and limitations in the report Correct answer.
  4. Require the client to climb the roof and describe it

Explanation

When safe access is not possible, the inspector may observe from the ground or eaves and must describe the method used and any limitations. Safety takes precedence, and the report should still contain an observation of visible conditions.

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

An inspector notes that the attic insulation depth appears lower than typical for the region. How should this be framed in the report?

  1. As a defect the inspector will correct
  2. As a guaranteed cause of higher energy bills
  3. As a confirmed building code violation requiring immediate legal action
  4. As an observation of approximate depth with a recommendation for further evaluation if desired Correct answer.

Explanation

The inspector may describe approximate insulation depth and type as a visual observation. Because precise performance and code compliance cannot be certified, the report should avoid definitive claims and may recommend further evaluation.

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

The Standards of Practice typically require the inspector to describe the foundation type. Which set of terms is most appropriate?

  1. Lifetime foundation wall
  2. Strong foundation wall
  3. Poured concrete foundation wall Correct answer.
  4. Code-compliant foundation wall

Explanation

Foundation descriptions should use objective, material-based terminology such as poured concrete, block, or stone. Evaluative or warranty-style terms are not appropriate because the inspector does not certify adequacy or longevity.

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

During an inspection, the inspector observes evidence of a past basement flood, such as a water line on the wall. What is the appropriate response?

  1. Report the observation and recommend further evaluation of moisture conditions Correct answer.
  2. Recommend a specific waterproofing contractor and accept a referral fee
  3. Conceal the observation to avoid alarming the client
  4. Conclude that the basement will flood again next spring

Explanation

The inspector reports observed evidence and may recommend further evaluation of moisture conditions. Predicting future flooding is speculative, and concealing observations or accepting undisclosed referral fees violates professional obligations.

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

Which of the following best describes the inspector's obligation regarding the report?

  1. The report must be delivered verbally and never written
  2. The report must be written and describe the systems inspected, conditions observed, and limitations Correct answer.
  3. The report must guarantee that the home has no defects
  4. The report must include a cost estimate for every recommended repair

Explanation

The Standards require a written report that identifies the systems and components inspected, describes observed conditions, and states limitations and exclusions. The report is not a warranty, and repair cost estimating is not part of the standard scope.

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

An inspector is asked to inspect a property for a client but has a financial interest in a repair company that may bid on the findings. What does professional conduct require?

  1. Decline to perform repairs on that property and avoid undisclosed conflicts of interest Correct answer.
  2. Perform the repairs personally at a discount
  3. Disclose the interest and proceed, since disclosure resolves all concerns
  4. Recommend the repair company without mentioning the interest

Explanation

Professional standards prohibit undisclosed conflicts of interest, and inspectors should not perform repairs on properties they inspect. Disclosure does not eliminate the conflict, so the appropriate action is to avoid it.

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

The inspector observes a masonry chimney with deteriorated mortar joints. Which report language best reflects the Standards of Practice?

  1. The chimney will collapse within one year
  2. Deteriorated mortar joints were observed; evaluation and repair by a qualified mason are recommended Correct answer.
  3. The chimney meets current building code
  4. The chimney is safe for use as is

Explanation

The report should objectively describe the observed condition and recommend evaluation or repair by a qualified specialist. Declarations of safety, predictions of collapse, and code certifications exceed the inspector's role.

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

Which statement accurately reflects the Standards of Practice regarding the inspection of a garage door and its automatic opener?

  1. The inspector must repair any damaged panel
  2. The inspector must adjust the opener's force settings
  3. The inspector must certify the opener meets the current safety code
  4. The inspector should operate the door and report visible conditions and safety features observed Correct answer.

Explanation

The inspector may operate the door and observe visible conditions, including safety features such as the auto-reverse function where accessible. Adjusting settings, repairing panels, and certifying code compliance are outside the standard scope.

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

The inspector is unable to determine the age of the roof covering from visible evidence. How should this be handled?

  1. Report the roof as new to be conservative
  2. State that the age could not be determined from visible evidence Correct answer.
  3. Omit any mention of the roof
  4. Estimate an age and present it as fact

Explanation

When information cannot be determined from visible evidence, the inspector should state that limitation rather than guess. Presenting an estimate as fact is misleading, and omitting the roof leaves a required system unaddressed.

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

A client asks the inspector to confirm that the home complies with all current building codes. What is the correct response under the Standards of Practice?

  1. Explain that a home inspection is not a code-compliance inspection and does not certify code compliance Correct answer.
  2. Confirm compliance only for the electrical system
  3. Confirm compliance because the inspector is trained in code
  4. Refuse to answer and end the inspection

Explanation

A home inspection is a visual performance assessment, not a code-compliance review, and the inspector does not certify that a home meets current codes. The inspector should clarify this limitation to the client.

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

An inspector observes that a deck is attached to the house with lag bolts but cannot see the ledger flashing because siding covers it. What is the most defensible reporting approach?

  1. Report the deck as structurally unsafe
  2. State that the flashing was concealed and not inspected, and note the limitation Correct answer.
  3. Remove the siding to inspect the flashing
  4. Assume flashing is present because the deck was professionally built

Explanation

Concealed components are outside the standard scope, so the inspector should identify the limitation rather than assume condition. Removing siding is invasive, and declaring the deck unsafe without evidence is unsupported.

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

The inspector observes a gas-fired appliance with a visible yellow flame and soot near the draft hood. Which response best aligns with the Standards of Practice?

  1. Report that the appliance is safe because it is running
  2. Adjust the burner to correct the flame and continue
  3. Report the observation as a potential combustion or venting concern and recommend evaluation by a qualified technician Correct answer.
  4. Ignore it because the appliance still operates

Explanation

Visible signs such as a yellow flame and soot may indicate incomplete combustion or venting problems, and the inspector should report the observation and recommend evaluation by a qualified technician. The inspector does not adjust combustion equipment or declare it safe.

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

Two inspectors apply the Standards of Practice differently to the same property. Which principle best resolves what a standard inspection must include?

  1. The minimum systems, components, and reporting requirements defined in the Standards of Practice Correct answer.
  2. Whatever each inspector personally considers important
  3. The scope requested verbally by the real estate agent
  4. The maximum scope that any inspector could possibly perform

Explanation

The Standards of Practice establish a defined minimum scope and reporting framework that applies consistently across inspectors. Individual preference, maximal scope, or third-party verbal requests do not replace the defined standard.

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

An inspector suspects polybutylene supply piping based on its grey color and markings. What is the most appropriate Standards-consistent action?

  1. Report the suspected material, describe visible evidence, and recommend confirmation by a qualified plumber Correct answer.
  2. State definitively that the piping will fail
  3. Cut a section of pipe to confirm the material
  4. Say nothing because the material cannot be confirmed without destructive testing

Explanation

When material identity is suspected but not certain, the inspector should describe the visible evidence and recommend confirmation by a qualified specialist. Destructive testing is invasive, definitive failure predictions are speculative, and silence omits a material observation.

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

Under the CAHPI Standards of Practice, the inspector is generally required to inspect which of the following systems?

  1. The private well pump and its buried supply line to the house
  2. The installed heating, ventilation, and air-conditioning equipment that is readily accessible Correct answer.
  3. The underground septic disposal field and its distribution laterals
  4. The swimming pool filtration and chemical dosing equipment

Explanation

The Standards require the inspector to examine the readily accessible, permanently installed heating and cooling equipment and to describe its type and energy source. Systems that are buried, concealed, or specialized such as septic fields, well lines, and pool equipment fall outside the standard scope unless specifically agreed in writing.

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

According to the Standards of Practice, how should the inspector report a system or component that was present but not inspected?

  1. List it as a deficiency needing repair
  2. State that it was excluded and give the reason Correct answer.
  3. Describe it as having been inspected visually
  4. Omit it entirely so the report stays concise

Explanation

The Standards require the inspector to identify systems and components that were present but not inspected, together with the reason for the limitation. This keeps the client informed about what the report does and does not cover. Silent omission or mislabeling would misrepresent the scope of work performed.

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

The inspector is describing the water supply piping observed in a home. Which reporting approach best reflects the Standards?

  1. Recommend replacement of all supply lines
  2. State only whether water flowed at the fixtures
  3. Describe the material and note any visible defects Correct answer.
  4. Estimate the remaining service life in years

Explanation

The Standards call for the inspector to describe the water supply piping material and to report visible deficiencies such as leaks or corrosion. Reporting is descriptive and defect-oriented rather than predictive. Recommending wholesale replacement or forecasting service life exceeds the standard duty.

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

Which area of a home is the inspector normally required to attempt to access under the Standards?

  1. The interior of the sealed wall cavities
  2. The under-floor crawl space where safely accessible Correct answer.
  3. The interior of the main electrical panel bus
  4. The space inside the chimney flue

Explanation

The Standards require the inspector to attempt to inspect the crawl space and attic where access is safe and readily available. Concealed spaces such as wall cavities and the energized interior of a panel are not opened. The flue interior is typically examined only from accessible openings.

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

An inspector finds that the electrical service panel is obscured by stored items stacked against it. What is the appropriate Standards-consistent response?

  1. Assume the panel is functional and skip it
  2. Move the stored items and inspect the panel
  3. Report the panel as inaccessible and note the obstruction Correct answer.
  4. Disconnect the service before proceeding

Explanation

When an area or component cannot be safely accessed, the inspector reports it as a limitation with the reason rather than forcing access. Moving a client's stored belongings is outside the inspector's normal duty and may create liability. The report must clearly state that the panel was not examined.

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

Regarding the roof, the Standards of Practice generally require the inspector to do which of the following?

  1. Walk every roof surface regardless of pitch
  2. Inspect the roof covering from accessible vantage points Correct answer.
  3. Warrant the roof against future leaks
  4. Remove shingles to check the underlayment

Explanation

The Standards require the inspector to examine the roof covering using safe, accessible vantage points such as the ground, eaves, or windows when walking the roof is unsafe. The inspector describes the covering and reports visible defects. Walking all surfaces or destructive probing is not required.

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

Which item is part of the inspector's required reporting when describing the heating system?

  1. The annual fuel cost for the previous year
  2. The manufacturer's warranty expiration date
  3. The installer's name and license number
  4. The energy source and the method of heat distribution Correct answer.

Explanation

The Standards require the inspector to describe the heating system by its energy source and the method by which heat is distributed, such as forced air or hydronic. These descriptors help the client understand the system type. Warranty terms, fuel costs, and installer identity are outside the standard reporting duty.

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

What is the inspector's obligation with respect to identifying the location of the main electrical disconnect?

  1. Describe and report its location Correct answer.
  2. Remove the meter to trace the circuit
  3. Certify the breaker ratings
  4. Test the disconnect under full load

Explanation

The Standards require the inspector to locate and describe the main service disconnect and overcurrent protection so the client knows how to shut off power. The inspector does not perform load testing, meter removal, or code certification. Reporting the location supports safety awareness for the occupant.

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

An inspector observes that a bathroom has no mechanical exhaust and no operable window. How should this be reported under the Standards?

  1. As a defect the inspector must repair
  2. As a condition warranting further evaluation Correct answer.
  3. As a code violation the inspector must cite
  4. As a cosmetic observation with no significance

Explanation

The Standards direct the inspector to report deficient conditions such as inadequate ventilation and to recommend further evaluation by a qualified specialist. The inspector identifies the condition rather than citing code sections or performing repairs. This keeps the report within the defined scope.

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

The inspector notices efflorescence and a damp stain on a basement wall. What is the most appropriate Standards-based reporting language?

  1. Evidence of moisture is present and further evaluation is recommended Correct answer.
  2. The wall is structurally sound and needs no action
  3. The stain is paint residue with no concern
  4. The foundation will fail within five years

Explanation

Visible moisture indicators such as efflorescence and staining should be reported as observed conditions with a recommendation for further evaluation. The inspector describes evidence rather than diagnosing cause or predicting failure timing. This is consistent with the Standards' descriptive and advisory role.

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

During the inspection, the inspector finds that the attic is accessible only through a small hatch with no safe footing. What should the inspector do?

  1. Inspect the attic from the hatch opening only and describe what is visible Correct answer.
  2. Report the attic as not inspected with the reason
  3. Enter the attic and crawl across the joists
  4. Ask the seller to install a walkway before continuing

Explanation

Where safe access is limited, the inspector may inspect from the accessible opening and must describe the visible conditions and the limitation. Forcing entry onto unsafe footing is not required. Requesting modifications from the seller is outside the inspector's role.

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

The inspector observes that a second-floor bedroom window opens onto a roof surface with a steep drop. How should this condition be reported?

  1. As a fire code violation to be cited
  2. As a decorative feature with no comment
  3. As an item the inspector must correct
  4. As a safety concern with a recommendation for evaluation Correct answer.

Explanation

Conditions that present a potential safety hazard, such as a window opening onto a significant drop, should be reported as safety concerns with a recommendation for further evaluation. The inspector identifies the risk without citing specific code sections or performing corrections. This aligns with the Standards' safety-reporting purpose.

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

An inspector is describing the exterior cladding and observes areas of deteriorated caulking around windows. Which report entry is most consistent with the Standards?

  1. Deteriorated caulking was observed and should be maintained to prevent moisture entry Correct answer.
  2. The windows must be replaced immediately
  3. The cladding is defective and the home is unsafe
  4. The caulking is cosmetic and can be ignored

Explanation

The Standards require reporting observed deficiencies that may allow moisture intrusion, along with appropriate maintenance advice. Deteriorated caulking is a maintenance item that can affect weathertightness. The inspector describes the condition rather than mandating replacement or declaring the home unsafe.

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

The inspector notes that the water heater lacks a visible temperature-and-pressure relief discharge pipe. What is the appropriate response?

  1. Drain the tank to check the valve
  2. Test the relief valve by lifting the lever
  3. Report the missing discharge pipe as a safety concern Correct answer.
  4. Ignore it because water heaters are excluded

Explanation

A missing relief valve discharge pipe is a recognized safety concern that should be reported so the client can have it corrected by a qualified plumber. The inspector does not operate the relief valve or drain the tank, as that could cause damage or injury. Reporting the condition satisfies the Standards' safety focus.

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

Which statement best describes the Standards' expectation regarding the inspection of interior stairs and handrails?

  1. The inspector must calculate the load capacity of each tread
  2. The inspector must verify compliance with the current building code edition
  3. The inspector should test each step with a load of 150 kilograms
  4. The inspector should report visible safety deficiencies such as missing or loose handrails Correct answer.

Explanation

The Standards call for the inspector to observe and report visible safety deficiencies in stairs, steps, and railings, such as a missing or loose handrail. The inspector does not perform load calculations, code compliance verification, or physical load testing. The duty is visual observation and reporting.

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

An inspector discovers that a portion of the basement is finished and the foundation wall is concealed behind drywall. How should this be handled in the report?

  1. Assume the concealed wall is sound
  2. Report that the concealed portion was not inspected Correct answer.
  3. State that the foundation is fully inspected
  4. Remove the drywall to examine the wall

Explanation

Concealed areas cannot be inspected without destructive action, so the inspector must report the limitation and note that the hidden portion was not examined. Assuming condition or claiming full inspection misrepresents the scope. Removing finished materials is beyond the standard inspection.

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

The inspector observes that a deck ledger board appears to be fastened with nails rather than the expected lag screws, and flashing is not visible. What is the most appropriate Standards-consistent action?

  1. Ignore the attachment because the deck is not part of the structure
  2. Certify the deck as code compliant
  3. Conclude the deck will collapse and advise evacuation
  4. Report the observed attachment and recommend evaluation by a qualified contractor Correct answer.

Explanation

The inspector should report the observed attachment method and the inability to confirm flashing, then recommend further evaluation by a qualified professional. The inspector does not certify code compliance or make catastrophic predictions. Describing the visible evidence and recommending evaluation fits the Standards' advisory role.

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

A client asks the inspector to include a statement that the home is free of mold. How should the inspector respond?

  1. Decline, because mold testing is outside the standard inspection scope Correct answer.
  2. Include the statement because the inspector saw no mold
  3. Include the statement with a disclaimer about humidity
  4. Include the statement only if the home is new

Explanation

Mold testing and certification are specialized services outside the Standards' general inspection scope, so the inspector should decline and explain the limitation. The inspector may report visible suspected microbial growth but cannot certify the absence of mold. Offering a qualified referral is appropriate.

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

The inspector observes a wood-burning fireplace with a heavily sooted firebox and no visible damper. What is the most appropriate report comment?

  1. Visible soot and the absence of a visible damper warrant evaluation by a chimney specialist Correct answer.
  2. The fireplace must be removed
  3. The fireplace is safe to use as observed
  4. No comment is needed because fireplaces are decorative

Explanation

Soot accumulation and a missing visible damper are conditions that affect safe operation and should be reported with a recommendation for specialist evaluation. The inspector does not certify the fireplace as safe or prescribe removal. This reflects the Standards' focus on identifying conditions needing further review.

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

Which statement best captures how the Standards address the inspector's duty when a component appears functional at the time of inspection?

  1. The inspector guarantees the component will remain functional
  2. The inspector reports the observed condition without warranty of future performance Correct answer.
  3. The inspector must obtain a manufacturer's certification
  4. The inspector must return annually to re-verify the component

Explanation

The Standards require the inspector to report conditions observed at the time of the inspection without warranting future performance. Inspection is a snapshot, not a guarantee or ongoing service. Annual re-verification and manufacturer certification are not part of the standard duty.

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

An inspector is reviewing a report where a visible crack in a brick veneer wall was noted but no recommendation was given. What is the primary deficiency in that report under the Standards?

  1. The report should have stated the wall's design strength
  2. The report should have named the mason who built the wall
  3. The report failed to describe the crack's likely cause and needed follow-up Correct answer.
  4. The report should have included the crack's exact width in millimeters

Explanation

The Standards require the inspector to report observed deficiencies and to recommend further evaluation where the significance is uncertain. Merely noting a crack without advising the client leaves the observation without actionable guidance. Precise measurements, tradesperson identity, and design strength are not required report elements.

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

Two inspectors examine the same roof and reach different conclusions about remaining life. Which principle best explains why both reports may still comply with the Standards?

  1. The Standards require the higher of the two estimates
  2. The Standards permit inspectors to omit the roof entirely
  3. The Standards require description of observed condition, not prediction of remaining life Correct answer.
  4. The Standards require a single standardized life estimate

Explanation

The Standards focus on describing observed conditions and reporting visible deficiencies rather than forecasting service life. Because remaining-life estimates are opinions outside the required scope, two compliant reports can differ on that point. Consistency is measured against the required descriptive elements, not speculative predictions.

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

An inspector observes aluminum branch-circuit wiring at several receptacles. Which reporting approach best reflects the Standards?

  1. State that aluminum wiring is always safe and require no action
  2. Describe the wiring observed and recommend evaluation by a qualified electrician Correct answer.
  3. State that the home must be rewired before occupancy
  4. Remove a receptacle to inspect the connections behind it

Explanation

The inspector should describe the observed wiring material and recommend evaluation by a qualified electrician because of known connection concerns. The inspector does not declare the system safe, mandate rewiring, or dismantle devices to inspect hidden connections. Describing and referring is the Standards-consistent approach.

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

An inspector finds that the report template lists a component as 'inspected and functional' even though the inspector could not access it. What is the most significant Standards concern?

  1. The misrepresentation of the scope and findings in the report Correct answer.
  2. The use of photographs in the report
  3. The template's font and formatting choices
  4. The length of the report exceeding the client's expectations

Explanation

The Standards require the report to accurately reflect what was inspected and any limitations encountered. Recording an inaccessible component as inspected and functional misrepresents the findings and undermines the report's reliability. Formatting, length, and photographs are presentation matters, not the core concern.

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

The inspector observes a gas-fired furnace with a cracked heat exchanger visible through the access panel. What is the most appropriate Standards-consistent action?

  1. Seal the crack with high-temperature tape
  2. Report the condition as a safety hazard and recommend immediate evaluation and shutdown Correct answer.
  3. Continue operating the furnace to confirm the crack
  4. Note the crack as a minor observation with no recommendation

Explanation

A visible cracked heat exchanger is a serious safety hazard because of potential combustion gas entry into the supply air. The Standards require reporting such conditions and recommending prompt evaluation, with advice to discontinue use. The inspector does not continue operating the unit, minimize the finding, or attempt repairs.