How Do I Choose the Right Size Shutters?

Love Is Blinds

Wade • March 12, 2025
(844) 730-6658

How Do I Choose the Right Size Shutters?

TLDR;

Choosing the right size shutters involves ensuring each shutter is about half the width of the window for a balanced look. For height, shutters should typically match the window opening, excluding the sill. Precise measurements and consideration of window trim, architectural style, and functionality are key to selecting the perfect shutters.


Selecting the right size shutters is crucial for both aesthetics and functionality—and understanding the difference between curtains and shutters can help you choose the best fit for your space. Properly sized shutters enhance a home's curb appeal while ensuring practical benefits such as light control and privacy. However, many homeowners make common mistakes, such as choosing shutters that are too small, too large, or not suited to their window type.


This guide by Love Is Blinds CO will walk you through everything you need to know about choosing the correct shutter size. From measurement techniques to style considerations, this in-depth article will help you make an informed decision.

Understanding Shutter Functions and Types

Understanding Shutter Functions and Types

Interior vs. Exterior Shutters


Interior shutters are installed inside the home and serve functional purposes such as light control, privacy, and insulation. Exterior shutters are primarily decorative but can also provide storm protection or additional privacy.


The sizing considerations for each differ:


  • Interior shutters must fit precisely within or over the window frame for a clean, functional appearance.
  • Exterior shutters should look like they can close over the window, even if they are purely decorative.


Functional vs. Decorative Shutters


  • Functional shutters must match the exact dimensions of the window opening to properly close and provide protection.
  • Decorative shutters should be proportionate to the window but don’t need to be operable.

How to Measure Your Windows for the Right Shutter Size

Tools Needed for Accurate Measurement


Before measuring, gather the following:


  • Tape measure
  • Level
  • Pencil and paper
  • Calculator (optional, for precise measurements)


Step-by-Step Guide to Measuring


Measuring for Interior Shutters


  1. Measure the window width at the top, middle, and bottom. Use the smallest measurement to ensure the shutters fit inside the window frame.
  2. Measure the height at the left, center, and right. Again, use the smallest measurement.
  3. Consider depth if choosing plantation shutters, ensuring there’s enough space for louver operation.


Measuring for Exterior Shutters


  1. Width: Each shutter should be half the width of the window (if paired) or the same width as the window (if using a single shutter).
  2. Height: Match the height of the window opening, excluding the sill.
  3. Check the window trim: If the shutters are meant to close over the window, measure only the window frame.


Common Measurement Mistakes to Avoid


  • Oversizing shutters: This can cause clearance issues and an awkward look.
  • Undersizing shutters: Can make them look disconnected from the window.
  • Ignoring depth: This is critical for interior shutters, especially if the window has deep trim.

Standard vs. Custom Shutter Sizes

Standard vs. Custom Shutter Sizes

Advantages and Disadvantages of Standard Sizes


Pros:

  • Readily available
  • More affordable
  • Easier to install


Cons:

  • May not fit non-standard windows perfectly
  • Limited design options


When to Opt for Custom Shutters


Custom shutters are ideal for unique windows and those wanting a perfect fit—though they can cost more than the Average Price for Shutters depending on size and material.


Selecting the Right Shutter Style for Your Home

Popular Shutter Styles and Their Characteristics


  • Plantation shutters: Wide louvers, great for light control and elegance.
  • Traditional shutters: Smaller louvers, classic look.
  • Louvered shutters: Popular for both interior and exterior use.
  • Raised panel shutters: Formal and traditional.
  • Board and batten shutters: Rustic and farmhouse-style.


Matching Shutter Styles to Architectural Designs


  • Colonial homes pair well with raised panel or louvered shutters.
  • Modern homes look best with sleek, minimalist plantation shutters.
  • Farmhouse designs benefit from board and batten shutters.

Material Considerations for Shutters

Material Considerations for Shutters

Wood, Vinyl, Composite, and Other Materials


  • Wood: High-end, customizable, but requires maintenance.
  • Vinyl: Affordable and low-maintenance, ideal for humid climates.
  • Composite: Durable and moisture-resistant, mimics wood appearance.


Durability, Maintenance, and Cost Implications

  • Vinyl and composite shutters require minimal upkeep.
  • Wood shutters need repainting or staining over time.

Installation Tips and Best Practices

Preparing Your Windows for Shutter Installation


  • Ensure your measurements are accurate.
  • Check for obstructions such as deep window trims or handles.


DIY Installation vs. Hiring Professionals


  • DIY: Cost-effective but requires precision.
  • Professional installation: Ensures a perfect fit, recommended for custom shutters


Common Installation Challenges and Solutions


  • Misalignment: Use a level for even placement.
  • Spacing issues: Ensure the correct width before installation.

Enhancing Curb Appeal with Shutter Accessories

Enhancing Curb Appeal with Shutter Accessories

Decorative Hardware Options


Adding hardware such as hinges, holdbacks, and slide bolts can make shutters look authentic and stylish.


Painting and Finishing Tips


  • Use high-quality, weather-resistant paint.
  • Choose colors that complement your home's design.

Common Mistakes to Avoid When Choosing Shutters

  • Ignoring window depth and frame thickness.
  • Selecting a shutter style that clashes with your home’s architecture.
  • Overlooking the impact of material choice on maintenance and longevity.

Conclusion

Choosing the right size shutters requires careful measurement, style consideration, and material selection. Accurate sizing ensures shutters are both functional and aesthetically pleasing.


At Love Is Blinds CO, we specialize in helping homeowners find the perfect shutters for their windows. Contact us today for expert guidance and a free consultation!

Frequently Asked Questions

  • What size should shutters be compared to windows?

    Each shutter should be about half the width of the window and match the height of the window opening.

  • How do I measure my windows for plantation shutters?

    Measure the width and height at multiple points and use the smallest measurement to ensure a snug fit.

  • Are custom shutters worth it?

    Yes, if you have non-standard windows or want a tailored look.

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