How To Install Window trim

By Author: Mydoorsandmore
Total Articles: 27
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Window Trim Components
Before we jump into the installation process, let's get acquainted with the main components of window trim:
Window Casing: The window casing frames the window opening. It serves both decorative and functional purposes, covering the gap between the window frame and the surrounding wall. Casings come in various styles, from simple flat boards to more ornate profiles. To maintain a cohesive look, consider matching the casing style to the existing trim in your home.
Stool and Apron: The stool (often mistakenly called the sill) is the horizontal piece at the bottom of the window that extends past the casing on either side. The apron is the trim piece installed directly below the stool, providing a finished appearance. Together, these elements create a stable base for the window trim.
Corner Blocks: While not always necessary, corner blocks are decorative elements placed at the upper corners where the side casings meet the head casing. They can add visual interest and help conceal any imperfections in mitered joints.

Trimming Out a Window: Step-by-Step Guide
Prep the Jambs:

○ ...
... Hold a straightedge across the window and check that each jamb is flush with the wall. If they protrude, plane them down to the wall. If the jambs fall short of the wall, measure the largest gap between the straightedge and each jamb.
Measure Twice, Cut Once:

○ Always measure twice to avoid wasting material. Use a sharp pencil for accurate marking.
Clean and Sharp Tools:

○ Keep your tools clean and sharp. Precise cuts are essential for a seamless assembly.
Work Methodically:

○ Take your time and work slowly. Check your work as you go. Use a level frequently to ensure everything is straight and plumb.
Remember, achieving professional-looking window trim involves attention to detail and patience. If you're comfortable using basic carpentry tools, you can tackle this project successfully. And as Tom Silva wisely advises, "Measure twice before you cut!".
If you'd like more detailed instructions or have any specific questions, feel free to ask! If you're not quite ready to tackle the job yourself, contact Doors & More at (706) 483–1873 in Georgia or (423) 888–6536 in Tennessee and we'll be happy to get the job done for you! Or, visit our website: mydoorsandmore.com.
For more information, view the Doors & More Window Catalog