Install Outside Mount Blinds On Trimmed Windows

How to Install Outside Mount Blinds with Window Trim

Blinds come in different styles and mounting options, and one popular choice is outside mount blinds, especially when your windows have decorative trim. Many people wonder how to install outside mount blinds with window trim because they want a clean look and full coverage without damaging the frame. Outside mounts are installed above or outside the window frame, letting the blinds sit over the trim instead of inside it. This setup helps block more light and offers better privacy.

Outside mount blinds are also ideal for windows that are too shallow for inside mounts. You can install them on trim or the wall above, depending on your design needs. They work great with wide or tall windows, and they allow you to show off your window trim while still getting the full function of blinds.

Things You Should Know Before You Begin Installation

Before installing outside mount blinds, it’s important to gather everything you need and understand the layout of your window. Blinds should be wide and long enough to cover the entire opening, plus a little extra for full coverage.

Here’s what you’ll need:

1. A tape measure (preferably metal)

2. Pencil

3. Power drill

4. Screws (usually included)

5. Brackets (included with your blinds)

6. Level

7. Ladder or step stool

Double-check your window trim. Is it flat, rounded, or raised? That will help you decide whether to mount the blinds directly on the trim or slightly above it on the wall. You also want to check for obstructions like curtain rods or nearby furniture. Clean the area before starting so brackets sit flush.

How to Install Outside Mount Blinds with Window Trim

To begin, mark where you’ll install the brackets. Use your tape measure to center the blinds over the window. Add at least 2 to 3 inches to each side beyond the trim for full coverage. Use your level to draw straight lines so the brackets will be even.

Now follow these steps:

1. Attach the brackets:

Hold the bracket up to the marked spot. Use a pencil to mark where the screws will go. Drill pilot holes if necessary, then secure the brackets with screws.

2. Snap in or slide the headrail:

Depending on your blind type, the headrail will either snap into the brackets or slide into place. Make sure it’s level and secure.

3. Install the valance (optional):

Some blinds come with a valance to hide the hardware. Follow your manufacturer’s instructions to attach it.

4.Test your blinds:

Pull the cord or wand to check that the blinds raise, lower, and tilt smoothly.

That’s it! You’ve learned how to install outside mount blinds with window trim the right way.

Want to see how it’s done step by step? View this tutorial How to Install Inside Mount Window Blinds

Step-by-Step: How to Install Window Blinds Outside Mount

This part focuses on the general process of installing outside mount blinds for all types of windows, whether they have trim or not.

1. Measure and mark:

Start by measuring the width of your window and trim. Add extra space on both sides. Use your level to mark where brackets will go.

2. Secure the brackets:

Drill screws into the wall or window frame. Always double-check that they are straight and tight.

3. Attach the blinds:

Slide or snap the headrail into the brackets. You may hear a click when it locks in.

4. Add the wand or cord:

Connect the control wand or cord and test the function.

5. lnstall safety features:

If your blinds come with safety cords or anchors, be sure to use them, especially if there are children in the home.

This simple routine works for different types of outside mount blinds and helps you finish the job with confidence.

Want to explore How to Install Inside Mount Window Blinds:

Learn more about Install Inside Mount Window Blinds

Installing Outside Mount Blinds on Framed Windows

When working with framed or trimmed windows, pay attention to the type and size of the trim. Outside mount blinds work well even on bulky or decorative frames. Instead of trying to fit the blinds inside the frame, you install them just above or on the trim. This makes the window look larger and covers all the glass.

Be sure to:

1. Add extra width to your measurements so blinds cover the entire trim

2. Use longer screws if you’re mounting through thick wood trim

3. Hold the bracket up before drilling to double-check placement

The goal is to make the blinds sit flat without gaps. Installing outside mount blinds on framed windows gives you style and privacy at the same time.

How to Hang Outside Mount Blinds Correctly

If you want your blinds to look neat and work well, proper hanging is key. Many people wonder how to hang outside mount blinds, especially when doing it for the first time.

Use your level to ensure both brackets are straight and even. A crooked mount will make your blinds hang unevenly. Always double-check that the headrail is fully locked into place and that no hardware is loose.

Blinds should be wide enough to overlap the trim and long enough to hang below the bottom of the window. This gives you better coverage and a more polished look. Hanging outside mount blinds correctly takes a bit of patience, but it’s worth it.

Mounting Blinds Outside the Window Frame Safely

Mounting blinds outside the window frame means attaching brackets to either the window trim or the wall above it. Use caution when drilling into wood trim start with pilot holes to avoid splitting the wood. When mounting into drywall, always use wall anchors to keep screws secure.

To mount safely:

1. Use a ladder or step stool for higher windows

2. Keep your fingers away from the drill bit

3. Don’t overtighten screws (this can crack the trim)

When mounting blinds outside the window frame, safety and placement are equally important. Make sure the blinds clear the window when fully opened.

How to Measure for Outside Mount Blinds the Right Way

Measuring is the most important part of this project. A small mistake here can lead to poorly fitting blinds.

Steps to measure correctly:

1. Width:

Measure the width of the window including the trim. Add 2 to 3 inches on each side.

2. Height:

Measure from the top of the trim (or where you’ll mount) down to the window sill or desired length. Add 2 to 3 inches at the top.

3. Depth:

Check how far the trim sticks out to ensure your brackets will clear it.

Write down your measurements clearly. Always measure twice to avoid errors. Knowing how to measure for outside mount blinds the right way will save you time and hassle.

Avoiding Common Measuring Mistakes for Outside Mounts

Some common mistakes people make when measuring include:

1. Not adding enough extra width for full coverage

2. Measuring only the glass area, not including the trim

3. Forgetting to check for obstructions like handles or knobs

4. Measuring once instead of twice

If you’re asking how do you measure for outside mount blinds, remember that it’s better to have blinds a little too wide than too narrow. A snug fit makes your blinds look better and work better too.

Expert Tips from Parisian Window Treatments in Paris, TX

At Parisian Window Treatment, we’ve worked with hundreds of homes and styles in Paris, TX. Whether your windows have thick trim, thin trim, or none at all, we help you find and install the right blinds.

Our team always recommends measuring carefully, choosing high-quality hardware, and using the right tools. If you’re not sure how to install outside mount blinds or want help with a unique trim style, we’re here to guide you. Parisian Window Treatments believes that anyone can install blinds confidently with the right support.

Final Thoughts on Hanging Blinds Outside Mount with Trim

Outside mount blinds offer both beauty and function. They work well on windows with trim and give you better light control and privacy. Whether you choose roller blinds, cellular shades, or standard slat blinds, the installation process is simple when you follow each step.

Always measure carefully, check your placement twice, and hang the brackets evenly. Take your time and enjoy the process. The final result will be a cleaner, more stylish window that fits your space perfectly.

Want expert help or professional installation? Contact Parisian Window Treatments today and let us help you transform your windows with style and ease

Conclusion

Installing outside mount blinds with window trim is a smart way to get full coverage, better light control, and a polished look, without hiding your beautiful trim. It may seem like a small project, but with the right tools, careful measuring, and a little patience, you can get it done with confidence.

Whether you're mounting above the trim or directly onto it, the key is to follow each step carefully and double-check your work. Outside mount blinds aren’t just practical hey can also enhance the style of any room when installed correctly.