Sep 26, 2025 · Table of Contents Installing window trim is one of the most impactful DIY projects you can do—instant character, cleaner lines, and real value in a single weekend. This guide …

Installing new interior window trim can be a daunting task for the beginner/intermediate carpenter, but this step-by-step video will definitely show you all the details of "how-to".

Dec 11, 2023 · This guide will teach you how to install interior window trim. The simple wrap-around style has clean lines, and even beginners can complete this DIY project, trimming a …

Aug 8, 2024 · When installing interior window trim, start at the top. Cut a 45-degree angle on one end of the trim and hold it so the short end of the angle overhangs halfway, or 3/8 in., onto the …

Aug 27, 2024 · Installing interior window trim requires only hand tools, basic carpentry skills, and an hour’s worth of time—making it an excellent DIY project. In this video guide, This Old …

Dec 3, 2025 · Learn to install door and window moulding, enhancing your home’s look and closing gaps between jambs and walls with this easy, step-by-step installation guide.

In this guide, I’ll walk you through the steps to install window trim on your own. I’ll show you what tools you need, share tips I learned from my mistakes, and help you finish the job like a pro.