How To Replace Interior Door Molding

How to Replace Interior Door Molding

Interior door molding, also known as trim, serves both functional and aesthetic purposes. It conceals the gap between the door frame and the wall, preventing drafts and improving the overall appearance of the room. Replacing interior door molding is a relatively simple task that can be completed in a few hours with the right tools and materials. Here's a step-by-step guide to help you get started:

Step 1: Gather Your Materials and Tools

To replace interior door molding, you will need the following materials and tools:

New door molding
Miter saw or miter box
Carpenter's square
Measuring tape
Nail gun or hammer and nails
Caulk gun and caulk

Step 2: Remove the Old Molding

Before installing new molding, you need to remove the old molding. To do this, use a pry bar to carefully pry the molding away from the wall. Work your way around the entire door frame, removing all of the old molding. Be careful not to damage the wall or door frame.

Step 3: Measure and Cut the New Molding

Once the old molding is removed, measure and cut the new molding to fit. Use a miter saw or a miter box to cut the molding at a 45-degree angle. This will create a clean, professional-looking seam where the molding meets at the corners.

Step 4: Install the New Molding

Apply a bead of caulk to the back of the molding. This will help to seal the gap between the molding and the wall and prevent drafts. Press the molding into place and secure it with nails or screws. Make sure the molding is level and flush with the wall.

Step 5: Caulk and Paint

Once the molding is installed, apply a bead of caulk to the seams where the molding meets the wall and the door frame. This will help to seal any gaps and prevent drafts. Allow the caulk to dry completely and then paint the molding to match the rest of the trim in the room.

By following these steps, you can easily replace interior door molding and improve the appearance of your home.