A home inspection provides a professional eye on the current safety, structure, construction and mechanical systems of the house. The buyer is not required to be present. However,if the inspector allows, taking notes and pictures as they do their job — without impairing their ability to do the job — are a valuable opportunity. Generally, after the inspection they will be available to answer questions about the report and any problems noted in the report. Objective, expert opinion about such an important asset is valuable. Take the time and opportunity to learn and ask maintenance questions, and to "get acquainted" with the new house you may own soon.

Understanding what a "home inspection" does is useful in the purchase (and selling) process. Home inspectors bring professional knowledge to the job of inspecting the structure, construction, systems and current state of a home. They do not weigh in the value or price of a property, but do provide an objective recommendation of status and recommended repairs. Things usually included in an inspection: Top-to-bottom structural state: roof, ceilings, walls, windows, floors and roof. Electrical system status and safety. Plumbing and waste disposal system conditions. Key mechanical systems, including water heaters, heating and A/C. Ventilation and insulation condition. Water — source, quality and (potentially) obvious plumbing issues. Pests — or the absence of. (Pest inspection may be a separate, required step in some communities.) Look for a home inspector with experience, qualifications and (ideally) time in the local market. While home inspections may or may not be required under specific market conditions, remember that skipping inspection means you own the house as-is once the deal has closed.

Home inspection is frequently required in the process of a home purchase; this short video explains the purpose of an "inspection clause" in a purchase offer. Under some market conditions, a buyer might include a clause that makes purchase conditional on, or influenced by, the results of a home inspection. This gives the buyer some latitude to exit from the deal, or to renegotiate, if the inspection reveals issues. An inspection clause might also stipulate responsibility, such as requiring the seller to address problems revealed by inspection before the purchase is completed. In other conditions, such as highly-competitive buying markets, a home-inspection clause might be left out entirely. Be clear on the risk that this introduces. The real estate professionals involved in the transaction will provide guidance on the decision.