How to Install Exterior Shutters: A Step-by-Step Guide

Exterior shutters do more than improve your home’s look. They add character, boost curb appeal, and even provide protection from the elements when installed the right way. But, like any home improvement project, the quality of the installation can make or break the results.



This guide explains everything you need to know about installing exterior shutters. Whether you’re a DIY enthusiast or just starting your first project, you’ll learn how to get it done right and make your home stand out.

Understanding Exterior Shutters



Exterior shutters come in a variety of styles, materials, and purposes. Knowing the differences can help you pick the right shutters for your home and install them correctly.

Types of Exterior Shutters

Panel Systems

These shutters are typically made from plywood, metal, or polycarbonate plastic. They’re known for their sturdy design and are often used for storm protection.

Accordion Shutters

These shutters feature interlocking vertical blades that slide horizontally. They’re easy to operate and provide great coverage for larger windows.

Roll-Up or Rolling Shutters

These shutters use a series of slats that form a curtain, which rolls onto an axle. They’re excellent for both security and weather protection.

Bahama Shutters

Mounted above windows, Bahama shutters open outward at an angle, offering shade and tropical aesthetics.

Colonial Shutters

Hinged on the sides, these shutters swing shut to cover the window. They’re both decorative and functional.

Hurricane Fabric Coverings

Made from durable materials like polypropylene fibers or PVC, these are lightweight and easy to install in storm-prone areas.

Materials Used

Wood

Traditional and stylish, wood shutters provide a classic look. They require regular maintenance to prevent rot and damage.

Vinyl

Affordable and low-maintenance, vinyl shutters are resistant to fading and warping, making them ideal for decorative purposes.

Composite

These shutters combine the look of wood with the durability of synthetic materials, offering a balance of style and longevity.

Metal

Typically made from aluminum or steel, metal shutters are durable and often used for security and storm protection.

Functional vs. Decorative Shutters

Functional Shutters

Designed to open and close, these shutters offer protection from storms, privacy, or light control.

Decorative Shutters

These are fixed in place and used purely for aesthetic purposes, adding style without operability.

Preparing for Installation



Proper preparation is key to a successful shutter installation. Taking the time to measure accurately, choose the right shutters, and gather the necessary tools will save you headaches later.

Measuring Your Windows

1. Measure Window Height
   
   Measure the height of your window opening from top to bottom. If your window has a frame, include it in your measurements.
   
   
2. Measure Window Width
   
   Measure the width of the opening from left to right. For functional shutters, this is crucial to ensure they cover the window completely when closed.
   
   
3. Double-Check Your Measurements
   
   Double-check all dimensions to avoid mistakes that could lead to ill-fitting shutters.

Selecting the Right Shutters

• Size and Shape
  
  Choose shutters that match your window dimensions. For a more authentic look, align dividing rails in the shutters with the window sashes.
  
  
• Material Suitability
  
  Consider weather conditions and your home’s style when selecting materials. For example, wood may suit traditional homes, while vinyl works well in humid climates.
  
  
• Style Preference
  
  Pick a style that complements your home’s architecture, whether it’s colonial, modern, or tropical.
  
  

Gathering Necessary Tools and Materials

• Tools You’ll Need
  
  
• Drill
  
  
• Screws
  
  
• Level
  
  
• Measuring tape
  
  
• Pencil or marker
  
  
• Materials Required

• Shutters
  
  
• Mounting hardware
  
  
• Paint or finish (if shutters aren’t prefinished)
  
  

With accurate measurements, the right shutters, and all your tools ready, you’re prepared to start installing.

Step-by-Step Installation Guide

Installing exterior shutters requires precision and attention to detail. Follow these steps to ensure your shutters are securely and properly installed.

Marking the Shutter Position

1. Hold the Shutter in Place
   
   Align the shutter next to the window where it will be installed. Use a level to ensure it’s straight.
   
   
2. Mark Screw Hole Locations
   
   Using a pencil or marker, indicate where the screws or mounting hardware will go. Make sure the markings are evenly spaced for a secure fit.
   
   

Drilling Pilot Holes

1. Choose the Right Drill Bit
   
   Select a drill bit that matches the size of your screws. This will prevent splitting or cracking during installation.
   
   
2. Drill Holes in the Shutter
   
   Drill pilot holes in the marked locations on the shutter. This step makes it easier to attach the screws and prevents damage to the material.
   
   
3. Drill Holes in the Siding (if needed)
   
   For certain siding materials like brick or stucco, drill pilot holes directly into the surface. Use masonry bits for hard materials.

Attaching the Shutters

1. Align the Shutters
   
   Position the shutters against the wall, aligning them with the pilot holes.
   
   
2. Secure the Shutters
   
   Insert screws through the shutter holes into the pilot holes on the wall. Tighten the screws, but avoid overtightening to prevent warping or cracking.
   
   
3. Check Alignment
   
   Use a level to ensure the shutters are straight. Adjust if necessary before fully securing all screws.
   
   

Special Considerations for Different Siding Materials

Vinyl Siding

Allow space for expansion and contraction by not overtightening screws. Use spacers if needed.

Brick or Masonry

Use masonry anchors to provide a secure hold. Ensure the anchors are flush with the wall to avoid gaps.

Wood Siding

Shutters can usually be screwed directly into the wood. Be cautious of splitting by drilling pilot holes first.

Following these steps will result in sturdy, well-installed shutters that enhance your home’s look and functionality.

Enhancing Shutter Functionality and Aesthetics



Once your shutters are installed, you can take extra steps to make them more functional and visually appealing. Adding decorative hardware and finishing them properly will give your home a polished, customized look.

Adding Hardware

• Decorative Hinges
  
  Attach decorative hinges to give your shutters an authentic, old-world charm. Even if your shutters are fixed, hinges can create the illusion that they’re operable.
  
  
• Shutter Dogs (Holdbacks)
  
  Install shutter dogs, which are decorative pieces that hold shutters open. These add character and keep the shutters from slamming against the wall.
  
  
• Functional Hardware
  
  For operable shutters, install proper latches and locks to ensure they stay securely in place during use.
  
  

Painting and Finishing

• Choose the Right Paint or Stain
  
  Select high-quality exterior paint or stain that matches your home’s color scheme. For wooden shutters, use a weather-resistant finish to protect against moisture and UV damage.
  
  
• Seal the Edges
  
  Pay special attention to the edges of wooden shutters. Sealing these areas helps prevent water penetration and prolongs their lifespan.
  
  
• Apply Multiple Coats
  
  Apply at least two coats of paint or stain for even coverage and durability. Allow sufficient drying time between coats.
  
  

Taking these extra steps not only improves the look of your shutters but also ensures they last for years to come.

Maintenance Tips



Proper maintenance keeps your exterior shutters looking great and functioning well over time. Here are practical tips to ensure their longevity:

Regular Cleaning

• Remove Dirt and Dust
  
  Use a soft cloth or a sponge with mild soap and water to wipe down the shutters. Rinse with a garden hose to remove soap residue.
  
  
• Avoid Harsh Cleaners
  
  Skip abrasive cleaners that can damage the finish or paint.
  
  

Inspect for Damage

• Check for Cracks and Warping
  
  Look for signs of wear, like cracks, warping, or discoloration. Address issues promptly to avoid further damage.
  
  
• Tighten Screws and Hardware
  
  Periodically check that all screws and hardware are secure. Tighten any loose components.
  
  

Repainting or Resealing

• Refresh the Finish
  
  For wooden shutters, repaint or reseal them every 2–3 years to protect against weather damage.
  
  
• Repair Peeling Paint
  
  Sand down peeling areas and repaint to maintain a clean, polished look.
  
  

Lubricate Moving Parts

• Keep Hinges Functional
  
  Apply a light lubricant to hinges and operable hardware to prevent rust and ensure smooth movement.
  
  

Protect Against Pests

• Inspect for Insects
  
  Check wooden shutters for signs of termites or other pests. Treat immediately if you find any activity.
  
  

Adjust for Seasonal Changes

• Reassess After Weather Events
  
  After storms or extreme weather, inspect shutters for alignment issues or structural damage.
  
  

Avoid Harsh Chemicals

• Stick to Gentle Cleaning Products
  
  Use non-abrasive cleaners to preserve the finish and avoid discoloration.
  
  

These simple steps will help you maintain your shutters’ appearance and functionality for years to come.

Conclusion

Installing exterior shutters is a straightforward way to enhance your home’s curb appeal, protect your windows, and add a personal touch. With the right tools, preparation, and maintenance, your shutters can last for years and keep your home looking its best.

If you’re looking for high-quality shutters and blinds in Lexington, Louisville, Richmond, Georgetown, KY, or Cincinnati, OH, trust Commonwealth Shutters and Blinds. They specialize in plantation shutters, Bahama shutters, and exterior shutters, as well as custom solutions like special-cut windows, high window treatments, faux wood and wood blinds, roller shades, honeycomb shades, and Roman shades. Their expert team delivers precision, style, and functionality for every home.

Transform your windows and elevate your home’s look with Commonwealth Shutters and Blinds. Contact them today for professional advice and premium window solutions!

Frequently Asked Questions