Home inspection are not fool proof. They are almost robbery. I had a friend that purchased a 500,000 dollar home in Colorado. Within 3 months they were having water problems with the home. Seems the landscape had drained the water into the home. No sign at the time of buying and never disclosed but now he has about 100,000 in landscaping and some more cost with cleaning up home with wet drywall, mold ect. I hope your luck is better than his?