How To Replace Interior Door Molding

How to Replace Interior Door Molding: A Detailed Guide ##

Interior door moldings, also known as casings, are essential components that frame and enhance the appearance of your interior doors. They can conceal gaps between the door and the wall, protect the door from damage, and add a touch of elegance to your home's décor. If your door moldings are damaged, worn out, or outdated, replacing them can be a simple and rewarding DIY project. Here's a comprehensive guide to help you replace interior door molding: ### 1. Gather the Necessary Tools and Materials ### Before you begin, ensure you have the following tools and materials on hand: - Pry bar or flathead screwdriver - Hammer - Measuring tape - Pencil - Miter saw or handsaw - Nail gun or hammer and nails - Wood filler - Sandpaper - Paint or stain (optional) ### 2. Remove the Existing Molding ### 1. Use a pry bar or flathead screwdriver to carefully pry off the old molding from the door frame, starting from one corner. 2. Be careful not to damage the door or the surrounding drywall. 3. Continue prying off the molding, working your way around the entire door frame. 4. Once the old molding is removed, inspect the door frame for any damage or rot. If there is any damage, repair it before installing the new molding. ### 3. Measure and Cut the New Molding ### 1. Measure the height and width of the door frame where the molding will be installed. 2. Transfer these measurements to the new molding, using a pencil to mark cutting lines. 3. Use a miter saw or handsaw to cut the molding at a 45-degree angle. 4. Ensure that the cuts are clean and precise so that the molding fits together properly. ### 4. Install the New Molding ### 1. Apply a thin bead of wood filler to the back of the molding, where it will be attached to the door frame. 2. Position the molding in place, aligning the cut edges at the corners of the door frame. 3. Use a nail gun or hammer and nails to secure the molding to the door frame. 4. Drive the nails or staples at an angle, ensuring they are flush with the surface of the molding. 5. Repeat steps 1-4 to install the remaining pieces of molding around the door frame. ### 5. Apply Wood Filler and Sand ### 1. Use wood filler to fill any nail holes or gaps between the molding and the door frame. 2. Allow the wood filler to dry according to the manufacturer's instructions. 3. Once the wood filler is dry, sand it smooth using fine-grit sandpaper. ### 6. Paint or Stain the Molding (Optional) ### 1. If you want to paint or stain the molding to match your door or wall color, do so after it has been installed and sanded. 2. Apply multiple coats of paint or stain, allowing each coat to dry completely before applying the next. ### 7. Enjoy Your New Interior Door Molding ### Once the paint or stain is dry, your new interior door molding is complete! The updated molding will enhance the appearance of your door and add a fresh, finished look to your room. With a little bit of effort and attention to detail, you can easily replace interior door molding and give your home a stylish and inviting atmosphere.