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ToggleAccurate measurements are very important when it comes to installing mini blinds. Whether you choose standard size mini blinds or custom options, getting the dimensions right guarantees a perfect fit and functionality, and improves the look of your home. If you choose custom blinds from Troy, Edwardsville, Glen Carbon, or another location in our service area, you will not only add to the aesthetics of your space but also provide the necessary privacy and light control. Let’s find out more about them and learn how to measure for mini blinds correctly.

Mini blinds offer sleek light control and privacy for any room in your home
What Are Standard Mini Blind Sizes?
Standard mini blind sizes refer to the common dimensions available for these window treatments. Typically, standard mini blinds are mass-produced in specific sizes that fit most window frames. These sizes are designed to accommodate a variety of window widths and lengths, making them a convenient choice for many homeowners.
Mini Blinds at a Glance
20 inches to 72 inches
24 inches to 84 inches
Available for unique dimensions and shapes
Inside mount or outside mount
What Sizes Do Mini Blinds Come In?
The most common dimensions for standard mini blinds include widths ranging from 20 inches to 72 inches, and lengths from 24 inches to 84 inches. However, mini blinds sizes can come in a wide range, allowing you to find the perfect fit for any window. Besides the standard mini blind sizes, custom size options are available to accommodate unique window dimensions.
How to Measure for Mini Blinds
Measuring for mini blinds is a straightforward process, but it requires precision. Follow this step-by-step guide to make sure your mini blinds fit perfectly:

Precise measurements ensure your mini blinds fit perfectly and function smoothly
Gather Your Tools
To begin, you will need a steel tape measure, a pencil, and paper to record your measurements. A steel tape measure provides accurate readings compared to a cloth tape. In addition, you will need to use a ladder or step stool if your windows are high.
Decide on Mount Type
First, determine whether you want an inside mount or an outside mount. An inside mount fits within the window frame, giving a sleek, built-in look. This option is ideal if you prefer a clean appearance and have deep window frames. In contrast, an outside mount places the blinds outside the window frame, often covering the frame itself. This type provides better light control and can make windows appear larger. Similar mounting considerations apply to different types of blinds as well.
Measure Width
For an inside mount, measure the width at three points: the top, middle, and bottom of the window opening. Use the narrowest measurement to ensure the blinds will fit snugly without being too tight. If you choose an outside mount, measure the width of the area you want the blinds to cover. Make sure to include extra width on each side, typically 1 to 2 inches, to provide better coverage and light blockage.
Measure Height
When measuring height for an inside mount, take measurements at the left, middle, and right sides of the window opening. Use the longest measurement to make sure the blinds will cover the entire window. For an outside mount, measure the height of the area you want the blinds to cover, adding extra length, usually 2 to 3 inches, to make sure the blinds fully cover the window and provide adequate overlap at the top and bottom.
Record and Double-Check
Write down your measurements clearly, indicating which are for width and which are for height. Specify whether the measurements are for an inside or outside mount. It’s important to double-check each dimension to confirm accuracy, as errors can lead to ill-fitting blinds that don’t function properly. Documenting everything in a dedicated notebook can be helpful for future projects or replacements.
Need Help with Measurements?
Our team at BlindQuest provides expert on-site consultation services to ensure perfect measurements every time.
Key Tips and Common Mistakes to Avoid
Using a steel tape measure guarantees accurate readings, and it’s important to keep it straight and taut when measuring. Always measure twice to prevent costly mistakes. Consider any obstructions such as handles and locks that may affect the fit of the blinds, making sure there is enough clearance for smooth operation. Many homeowners also wonder about how to operate cordless blinds once they’re installed, so it’s worth considering your preferred operating mechanism during the selection process.
| Measurement Aspect | Inside Mount | Outside Mount |
|---|---|---|
| Width | Use narrowest of 3 measurements | Add 1-2 inches on each side |
| Height | Use longest of 3 measurements | Add 2-3 inches for overlap |
| Appearance | Sleek, built-in look | Makes windows appear larger |
| Light Control | Good | Better coverage and blockage |
| Best For | Deep window frames, clean look | Maximum coverage, small windows |
Choosing Between Standard and Custom Size Mini Blinds
Both standard sizes and mini blinds custom size have their advantages. Understanding these benefits helps you make an informed decision based on your needs. According to the U.S. Department of Energy, properly fitted window treatments can help reduce energy loss and improve home comfort.
Benefits of Standard Size Mini Blinds
Standard-size mini blinds offer practical advantages that make them a popular choice for many homeowners. Let’s explore the key reasons why standard-size mini blinds might be the perfect fit for your home:
Cost-Effective: Standard mini blinds are usually less expensive than custom ones.
Availability: They are readily available in stores and online.
Easy Replacement: Standard sizes of mini blinds make it easy to find replacements if needed.
Advantages and Suitability of Custom Size Mini Blinds
Custom-size mini blinds offer several significant advantages:
Perfect Fit: Custom-size mini blinds guarantee an exact fit for your windows.
Unique Dimensions: Custom size mini blinds are ideal for windows with non-standard dimensions or shapes. Whether you have arched windows, bay windows, or any other unique design, custom blinds can be tailored to fit perfectly.
Enhanced Aesthetics: Custom blinds provide a more polished and tailored look, enhancing the overall aesthetic of your home. This is especially important if you’re considering window covering ideas for small windows or uniquely shaped openings.
Ready to Transform Your Space?
Explore our full range of blinds and shades to find the perfect solution for your home.
Local Expertise and Custom Size Mini Blinds
If you choose a local business from Troy, IL, to customize your blinds, you can benefit from local expertise. Professionals can visit your home, take precise measurements, and recommend the best options for your windows. This personalized service guarantees that your mini blinds will fit perfectly and complement your home’s style. Professional measuring services demonstrate the importance of accurate measurements in achieving professional results.
Get Expert Help from BlindQuest in Choosing Your Mini Blinds
Choosing the right mini blinds for your home can be a tiring task, but you don’t have to do it alone. At BlindQuest, our team of experts is here to help you every step of the way. We serve homeowners throughout Madison County and St. Clair County, including Troy, Edwardsville, Glen Carbon, and surrounding communities.
Let Us Guide You to the Perfect Mini Blinds
Our experienced team is ready to provide expert consultation and flawless installation services.





