Even the most experienced homeowner lacks the knowledge and expertise of a professional home inspector. An inspector is familiar with the elements of home construction, proper installation, maintenance and home safety. He or she knows how the home’s systems and components are intended to function together, as well as why they fail.   Above all, most buyers find it difficult to remain completely objective about the house they really want. Objectivity is key when performing a home inspection. The most benefit will be gained when the services of a home inspection professional are obtained.