Hi I'm Damond.  I am a Certified Professional Inspector proudly serving Northern New Jersey.  Typically, my inspections are about 2.5 - 3 hours, depending on the size of the house.  It is strongly advised that you attend the inspection.  This way we can discuss the various home systems and components.  After the inspection concludes, you will receive a narrative report with pictures stating the defects observed within 48-hours.  Buying a home may be the single largest purchase in one's life and for some it can be stressful.   Getting a thorough Home Inspection is useful in providing you with valuable information to the house's condition.