All inspections follow the Standard of Practice (SOP) set by the American Society of Home Inspectors (ASHI) and abide by the ASHI Code of Ethics (COE):
ASHI’s Standard of Practice:
ASHI has established the most widely recognized Standard of Practice for home inspections in North America. These guidelines outline the minimum requirements for professional, objective home inspections and ensure consistency, integrity, and consumer protection.

• Structural components (foundation type/condition, seismic, framing)

• Exterior elements (siding, decks, site drainage)

• Roofing (identify roofing type, remaining service life, surface drainage issues)

• Plumbing (supply & waste piping material, condition and/or defects. Water heater age and condition)

• Electrical systems (identify outdated and unsafe components, determine adequacy of service & amp; number of circuit breakers)

• Heating & Cooling (HVAC) systems (identify and describe type and age of systems)

• Interior (walls, floors, appliances)

• Insulation & amp; Ventilation (note inadequacies of insulation and ventilation components)

• Fireplaces (determine fuel source and if further inspection is required prior to use)

• Outdated and/or safety issues (identify outdated components that may present a safety issue)

Inspections are visual and non-invasive, focusing on readily accessible systems. Inspectors are to provide clear reports identifying significant deficiencies, safety concerns, and recommendations for further evaluation if needed.

ASHI’s Code of Ethics ensures inspectors:

• Remain objective and avoid conflicts of interest

• Act in good faith toward all clients

• Maintain high professional standards and honesty

For a more detailed description of the SOP or COE, please visit
https://www.homeinspector.org/resources/standard-of-practice/

https://www.homeinspector.org/membership/code-of-ethics/