The Home Inspection Through Eyes Of An Inspector. What Determines A Mechanical Inspection?🤗 Rocky Jones from Pro Tech inspections walks us though the home inspection process. In this video you hear the do’s and don’ts in the home inspection process. Roof, attic and drain lines seem to be the biggest problems when it comes to home inspections costs to the seller or buyer. In Las Vegas you need to make sure the home you have DO NOT have Kitech plumbing. Be concerned if the inspector is to quick in the process. A good inspection takes time.