How to Replace Trim on Exterior Door: Step-by-Step Guide to Updating Your Door TrimSarah ThompsonApr 09, 2025Table of ContentsGather Your Materials and ToolsRemove the Old TrimMeasure and Cut New TrimAttach the New TrimFinish with Paint or StainReflecting on the ProcessFAQTable of ContentsGather Your Materials and ToolsRemove the Old TrimMeasure and Cut New TrimAttach the New TrimFinish with Paint or StainReflecting on the ProcessFAQFree Smart Home PlannerAI-Powered smart home design software 2025Home Design for FreeReplacing trim on an exterior door can seem daunting, but with the right tools and a bit of patience, it can be a rewarding DIY project. Whether you're looking to enhance curb appeal or simply maintain your home, updating the trim is a great place to start. In this guide, we'll walk you through the process of replacing your door trim, ensuring that you achieve a professional finish.Gather Your Materials and ToolsBefore diving into the replacement process, it's essential to gather all necessary materials and tools. You'll need new trim boards, a saw, a hammer, nails or screws, a nail gun (if available), measuring tape, a level, and wood glue. Having everything on hand makes the process smoother and helps you avoid interruptions.Remove the Old TrimStart by carefully removing the old trim from your exterior door. Use a pry bar to gently lift the trim away from the door frame. Be cautious not to damage the surrounding area, especially if you're planning to paint or stain the door after installation. Once the trim is off, clean any debris and inspect the door frame for damage.Measure and Cut New TrimNext, measure the height and width of your door frame. Using these measurements, cut your new trim to size. It's a good idea to use a miter saw for angled cuts at the corners for a finished look. Remember to dry fit the pieces before securing them to ensure everything lines up correctly.Attach the New TrimOnce your new trim is cut, it's time to attach it to the door frame. Start by applying wood glue to the back of the trim before nailing it into place. If you're using a nail gun, this will speed up the process. Ensure each piece is level and flush with the door frame for a seamless appearance.Finish with Paint or StainAfter the trim is securely attached, finish your project with a coat of paint or stain to match your exterior decor. This not only enhances the look of your door but also protects the wood from the elements. Allow it to dry completely before closing the door to avoid any sticking.Reflecting on the ProcessReplacing trim on your exterior door is not only a practical task but also a chance to express your creativity. Each project teaches us something new about design and functionality. So, what’s your biggest challenge when updating your home’s exterior? Share your thoughts below!FAQQ: How often should I replace my door trim?A: It depends on the wear and tear, but typically every 5-10 years is a good rule of thumb.Q: Can I use PVC trim instead of wood?A: Yes, PVC trim is a great alternative as it is resistant to moisture and decay.welcome to CoohomHome Design for FreePlease check with customer service before testing new feature.