At Guardian Real Estate Inspections our NACHI Certified Home Inspectors proudly provide residential and commercial inspections throughout Central Ohio, including but not limited to: Columbus, Pickerington, Lancaster, Pataskala, Newark, Granville, Delaware, Logan, Worthington, Hilliard, Dublin, Gahanna, Grove City, Groveport, Bexley, Whitehall, Circleville, Baltimore, Marysville, Powell, Westerville, Upper Arlington, Millersport, Etna, Buckeye Lake, Hebron, Bremen, Thornville, Amanda, Stoutsville, New Lexington, Junction City, Washington Court House, Carroll, Canal Winchester, Ostrander, Chillicothe, Johnstown, West Jefferson, Fairfield, Fayette, Franklin, Delaware, Licking, Hocking, Madison, Perry, Pickaway, Union counties, in Ohio Certified Mold Testing  Home  Inspections “ don’t regret, have us inspect” During home inspections, we’re frequently asked, “How does it work?” or “What does this do?”  The home you are buying includes many components:  furnace, air conditioner and water heater, just to name a few.  Like your car, these items require service.  With a little understanding of how they work, you can avoid potential costly repairs or premature replacements—saving you in some cases thousands of dollars. Read About Water Softner Read About Trap Primers Read About Water Heaters Read About Radon Facts