How Do You Measure For Storm Windows

How to Measure for Storm Windows: A Comprehensive Guide

Installing storm windows is a fantastic way to improve your home's energy efficiency, reduce noise pollution, and enhance its curb appeal. But before you even think about ordering, accurate measurements are crucial. Getting it wrong can lead to costly mistakes and a frustrating installation process. This guide will walk you through the steps to accurately measure your windows for new storm windows.

Understanding Window Types and Measurement Considerations

Before you grab your tape measure, it's important to understand the different types of windows you might have and how that affects your measurement process.

Common Window Types:

• Double-Hung Windows: These windows have two sashes that slide vertically. You'll need to measure both the interior and exterior frames.
• Casement Windows: These windows open outwards on hinges. Measurement focuses primarily on the exterior frame.
• Sliding Windows: These windows slide horizontally. Similar to double-hung, measure both the interior and exterior frames.
• Fixed Windows: These windows don't open. Measurement is straightforward, focusing on the exterior frame.

Important Measurement Considerations:

• Inside or Outside Mount? Storm windows can be installed either on the interior or exterior of your existing windows. This significantly impacts your measurements. Inside mounting requires slightly smaller measurements than outside mounting.
• Frame Material: The material of your window frame (wood, vinyl, aluminum) doesn't directly impact measurement but can affect installation methods.
• Window Condition: If your existing windows are damaged or warped, this might affect your measurements and require additional considerations.
• Jamb Depth: This is the depth of the window frame. Accurate jamb depth measurement ensures a proper fit.

Step-by-Step Measurement Guide

Now let's get down to the specifics. Here's a detailed step-by-step guide on how to accurately measure for your storm windows:

1. Choose Your Mounting Location: Decide if you'll be installing the storm windows inside or outside your existing windows. This choice guides the rest of your measurement process.

2. Gather Your Tools: You'll need a tape measure (preferably a metal one for accuracy), a pencil, and a notepad.

3. Clean the Window Frame: Ensure the window frame is clean and free of debris. This allows for accurate measurements.

4. Measure the Width: Measure the width of the window frame at multiple points (top, middle, and bottom). Record the narrowest measurement. This is crucial, as the storm window must fit within this narrowest point.

5. Measure the Height: Similarly, measure the height of the window frame at multiple points (left, center, and right). Record the shortest measurement. Again, the storm window needs to fit within this shortest height.

6. Measure the Jamb Depth (if applicable): This is only needed for certain installation types. Measure the depth of the window frame to ensure compatibility with your chosen storm window.

7. Record Your Measurements: Accurately document all measurements (width, height, and jamb depth) on your notepad, clearly labeling each dimension.

8. Add Material for Overlap (if necessary): For outside mounting, you might need to add a small amount to your measurements to account for overlapping the existing window frame. Check with your storm window supplier for specific recommendations.

9. Double-Check Your Measurements: Before ordering, meticulously review all your measurements to ensure accuracy. A small error can have big consequences.

Professional Advice is Key

While this guide provides a comprehensive approach, it's always advisable to consult with a window professional, especially for complex window designs or if you're unsure about any aspect of the measurement process. A professional can ensure accurate measurements and recommend the most appropriate storm window solution for your home. They can also handle the installation, guaranteeing a perfect fit and optimal performance.

By following these steps and paying attention to detail, you can confidently measure for your storm windows and enjoy the benefits of increased energy efficiency and improved comfort in your home. Remember, accurate measurements are the foundation of a successful storm window installation.