How To Hang A Prehung Interior Door

Learn how to install pre hung doors for your reno project including instructions on how to check for required shimming or leveling of a door frame.

How to hang a prehung interior door. Hold your hinges on the side of the door so they re in between your marks. Trace around your hinge to get the correct shape for your mortises. This extra space gives you room to fit the jambs and the shims into the opening to hang the door.

Wider than the door. Join us as we discuss 3 options and you decide which one is best for you. Double check to be sure the door opens in the desired location and direction.

If your rough opening is 32 in get a 30 in. See below for a shopping. Put the door in the opening and slide it until the jamb is flush with the wall.

Then anchor the door jamb where you want it by slipping thin wooden shims between the jamb and the top of the door. Put the door in the lining with the lock block in the side where the handle will be fitted. Position the pre hung door slide the pre hung door into the rough opening.

Before you order your door check the width of your opening. Ask this old house general contractor tom silva shows a homeowner the proper way to install a pre hung interior door for a closet. Raise the door up in the opening using a wooden wedge until only a 2 3mm gap is left at the top.

Shimming a door basically entails inserting the pre hung door into the rough opening and inserting shims between the frame and the rough opening while keeping the door plumb using a level. First measure the door and the jambs and then the rough opening to make sure there is adequate space for the jambs to fit with room for adjustment. Hold the edge of your hinge on the front of your door and mark the depth.