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. I want to save some money on an upcoming project. It seems to me that I could successfully hang interior prehung doors if I had some guidance. Surely it can’t be that hard to do. Of course I want ...