What is a home inspection?

A home inspection is a visual, non-invasive evaluation of a house's major systems and components on a single day, written up in a report.

Last reviewed October 13, 2026

What is covered

Most standards of practice include:

What is usually not covered

  • Anything concealed: inside walls, under floors, buried pipes.
  • Code compliance and permit research.
  • Environmental hazards such as mold, asbestos, radon and lead, unless added.
  • Pests, which in California are covered by a separate termite report.
  • Pools, spas, sewer lines, solar and security systems, unless added.
  • Cosmetic items, life expectancy guarantees and cost estimates.

How it compares

Service Purpose Who it serves
Home inspection Condition of the house Buyer or seller who hires it
Appraisal Market value Lender
City code inspection Code compliance of permitted work Public
Termite report Wood-destroying pests and organisms Buyer, seller, lender
Home warranty Service contract for future repairs Owner

The report

You will receive a written report, usually within 24 hours, with photos, a description of each system, and findings rated by importance. See how to read an inspection report.

Common questions

Can a house fail a home inspection?

No. There is no pass or fail. The report describes conditions, and you decide what they mean for your purchase.

Is a home inspection the same as an appraisal?

No. An appraisal estimates market value for a lender. A home inspection evaluates the condition of the house for you.