The door jamb refers to the vertical sections of the frame that line both sides of the door. It plays a crucial role in securing your home against break-ins. Images by Tang Ming Tung / Getty ImagesMain Points to Remember
- Building an exterior door jamb requires precise measurements for the door, cutting the wooden studs for the frame and jambs, and securing them together with nails.
- Ensure the door opening is slightly wider than the door itself for a proper fit, and use wooden shims to keep the jamb aligned.
- Once the frame is built and the jambs are secured, mark the hinge positions, fasten the hinges, and hang the door, checking for smooth movement and adequate spacing.
A fresh and appealing door can transform the appearance of your home. The door jamb is crucial for enhancing your home's security. Without a sturdy jamb, a single kick could send your door flying open, making it easier for burglars to break in. The door jamb is the vertical section of the frame on either side of the door. If your door jamb needs replacement or repair, it's often best to replace the entire door frame. Installing a new frame is straightforward and can be mastered by following a few simple steps. Let’s explore those steps now.
Required Materials
- Wooden studs
- 2 door jambs
- Electric saw
- Electric drill
- Hammer
- Measuring tape
- Nails
- Pencil
Here’s the process:
- Start by measuring the height and width of the door opening with your tape measure. To ensure a proper fit, make the door opening a few inches (centimeters) larger on each side than the door itself.
- Use the electric saw to cut two studs to the height you just measured. Position them upright on either side of the door frame.
- Cut a third stud to match the door's width and place it across the top of the opening. Secure this top piece (header) by nailing it to the side studs. You've now built the door frame.
- Attach one door jamb to the frame on the hinge side. Use wooden shims to ensure the jamb is level and flush with the frame.
- Attach the second door jamb to the other side of the frame.
- Mark the positions for the hinges using a pencil.
- Secure the hinges in place with screws.
- Hang the door by fixing it to the hinges.
- Check that the door swings freely and has enough space to open and close smoothly [sources: Caldwells, Tipdeck].
