How To Replace Interior Door Threshold

How to Replace an Interior Door Threshold

Replacing an interior door threshold is a relatively easy project that can be completed in a few hours with basic tools and materials. A threshold is the piece of wood or metal that runs along the bottom of a door frame and helps to seal the gap between the door and the floor. Over time, thresholds can become damaged or worn, which can allow drafts and moisture to enter your home. Replacing a damaged threshold can help to improve the energy efficiency of your home and prevent water damage. ### Tools and Materials * Pry bar * Hammer * Tape measure * Level * Pencil * Saw * Chisel * Wood glue * Nails or screws * New threshold ### Step-by-Step Instructions 1.

Remove the Old Threshold:

* Start by prying up the old threshold with a pry bar. Be careful not to damage the door frame or the flooring. * Once the threshold is loose, use a hammer to knock it out of place. 2.

Measure and Cut the New Threshold:

* Measure the width of the door frame. * Cut the new threshold to size using a saw. * Make sure the threshold is long enough to extend past the door frame on both sides. 3.

Install the New Threshold:

* Apply a bead of wood glue to the bottom of the door frame. * Position the new threshold in place and press it down firmly. * Use nails or screws to secure the threshold to the door frame. * Make sure the threshold is level. 4.

Caulk the Threshold:

* Apply a bead of caulk around the perimeter of the threshold. * This will help to seal the gap between the threshold and the floor. 5.

Let the Caulk Dry:

* Allow the caulk to dry completely before using the door. ### Troubleshooting *

The threshold is too long:

* If the threshold is too long, you can cut it down to size using a saw. *

The threshold is not level:

* If the threshold is not level, you can shim it up with pieces of wood or cardboard. *

The threshold is loose:

* If the threshold is loose, you can tighten the nails or screws that are securing it to the door frame. ### Conclusion By following these steps, you can easily replace an interior door threshold in a few hours. This is a simple project that can improve the energy efficiency of your home and prevent water damage.