American Society of Home Inspectors
American Society of Home Inspectors
  • InspectionWorld
  • ASHI Foundation
  • Contact
  • Login
American Society of Home Inspectors
  • Consumers
    • Consumer Reviews
    • Homebuyer's Guide
    • Homeowner Resources
  • Members
    • Member Benefits Overview
    • Member Benefits Checklist
    • Levels of Membership
    • Discount Programs
    • Affiliates Listing
    • Business Resources
    • Downloads
    • Report Verification Portal
    • My Education
    • Membership Directory
    • ASHI Forum
    • State Regulations
    • Chapter Listing
    • Chapter Resources
    • Standard of Practice
    • ASHI Governance
    • ASHI Store
    • Member Dashboard
    • Member Profile
    • Dues & Payment
  • Education
    • Non-member Education
    • Continuing Education (CE) for Members
    • ASHI Edge
    • National Home Inspector Exam
    • Home Inspector Training—ASHI School
    • Continuing Education (CE) for Educators
    • State Regulations
    • InspectionWorld
  • Resources
    • Standard of Practice
    • Code of Ethics
    • Chapter Listing
    • Legislation
    • State Regulations
    • Business Resources
    • ASHI Mentorship Program
    • Affiliate Resources
  • About
    • About ASHI
    • Government Affairs
    • ASHI Foundation
    • ASHI Staff
    • ASHI Leadership
    • Standard of Practice
    • Code of Ethics
    • The Women of ASHI
    • Awards
    • Certification
    • Calendar of Events
  • Join ASHI
    • Benefits of Home Inspector Membership
    • Dues Rates
    • Online Application
    • Levels of Membership
    • State Regulations
    • Affiliate Membership
  • Newsroom
    • ASHI Reporter
    • Reporter Past Issues
    • Press Releases
    • Media Center
FIND AN INSPECTOR

Resources

  • Standard of Practice
    • Introduction
    • Purpose and Scope
    • Structural System
    • Exterior
    • Roof System
    • Plumbing System
    • Electrical System
    • Heating System
    • Air Conditioning System
    • Interior
    • Insulation and Ventilation
    • Fireplace and Solid Fuel Burning Appliances
    • General Limitations and Exclusions
    • Glossary of Italicized Terms
    • Predrywall Standard
    • Pool and Spa Standard
    • Deck Inspection Standard
    • Radon Mitigation Systems Standard
    • Download Standard of Practice
  • Code of Ethics
  • Chapter Listing
  • State Regulations
  • Legislation
  • Press Releases
  • Business Resources
  • ASHI Mentorship Program
    • ASHI Mentor Form
    • ASHI Mentee Form
  • Affiliate Resources
Home | Resources | Standard of Practice

Standard of Practice

The ASHI Standard of Practice was an essential tool in defining home inspection as a recognized profession and gain traction within the real estate market. Refined over the years, the Standard remains an influential document across the industry, and ASHI Members continue to adhere to the Standard today.

The document is divided into specific home systems and details how home inspectors should inspect each component. The ASHI Standard of Practice helps guide the inspector during the home inspection, and ensure their client will receive a thorough and effective inspection. ASHI encourages everyone involved with the home buying process to review the Standard of Practice to understand the home inspector's role in the process.

Introduction

Introduction

Purpose and Scope

Purpose and Scope

Structural System

Structural System

Exterior

Exterior

Roof System

Roof System

Plumbing System

Plumbing System

Electrical System

Electrical System

Heating System

Heating System

Air Conditioning System

Air Conditioning System

Interior

Interior

Insulation and Ventilation

Insulation and Ventilation

Fireplace

Fireplace and SFBA

General Limitations

General Limitations

Glossary

Glossary



Auxiliary Standards

Predrywall Standard

Predrywall Standard

Pool and Spa Standard

Pool and Spa Standard

Deck Inspection Standard

Deck Inspection Standard

Radon Mitigations Systems Standard

Radon Mitigation
Systems Standard

Back to Top

Find An Inspector Near You

Additional Search Options

ASHI

  • About
  • ASHI Leadership
  • Government Affairs
  • ASHI Foundation
  • Consumers
  • Contact
  • Privacy Policy

MEMBERS

  • Member Dashboard
  • Standard of Practice
  • ASHI Logo Download
  • Discussion Forum
  • State Regulations
  • ASHI Mentorship Program

EDUCATION

  • ASHI Edge
  • InspectionWorld
  • New Inspector Training

Consumers

  • Homebuyers Guide
  • Homeowner Resources

NEWSROOM

  • ASHI Reporter
  • Press Releases

ADVERTISING

  • Media Kits

BECOME A MEMBER TODAY

Join ASHI Login

Connect

AMERICAN SOCIETY OF HOME INSPECTORS© 2023

932 Lee Street Des Plaines IL, 60016 p: 847-759-2820