With prehung interior doors, much of the work is already done for you. But there are still steps you must take to get a perfect fit. Typically the manufacturer will leave some extra length on each ...

So I decided to install a door in my apartment. Not like, the old door is janky, I just need a new leaf to put on the old hinges in the old frame. And not like, cut the wall and frame the opening ...

Cost to replace an interior door. If you've already got the tools, all you need to buy for this project is a new door. Solid-core doors run anywhere from $100 to $500 at most lumber yards and home ...