Doors get dinged and chipped. They can get warped. It's not unusual to have to replace a door inside your house just for wear and tear. Replacing a hollow-core door with a solid-core version, like ...

Q. How do you clean hollow-core wooden doors? We have a 33-year-old Deck House, and all of the interior doors are hollow — either sliding, bifold, or standard. Most of them are showing years’ worth of ...