How to Measure Your Windows for Blinds & Screens ?

Measuring your windows correctly is the first step to getting perfectly fitted blinds or screens. Whether you’re choosing roller blinds, zebra blinds, or motorised blinds, accurate measurements ensure a clean and professional fit. At Sun Window Blinds & Screens Inc., we always recommend professional measurement, but if you’d like to measure yourself, this guide will help you understand the basics.

Inside Mount Measurements

Inside mount blinds fit neatly inside the window frame and offer a clean, built-in look.

Steps:
• Measure the width at the top, middle, and bottom of the window. Use the smallest measurement.
• Measure the height on the left, center, and right side. Use the smallest measurement.
• Ensure a minimum depth of 2 inches inside the frame.

Tips:
• Measure to the nearest ⅛ inch
• Do not make any deductions
• Make sure there are no obstructions such as handles or trim

Outside mount blinds are installed outside the window opening and are ideal when the window frame does not have enough depth.

Steps:
• Measure the width of the area you want to cover and add at least 2 inches on each side.
• Measure the height from the top mounting point to where you want the blind to end.

Tips:
• Measure the full coverage area, not just the glass
• Ensure the mounting surface is flat and secure
• Round all measurements to the nearest ⅛ inch

Free Professional Measurement

Need help measuring your windows?

At Sun Window Blinds & Screens Inc., we offer free in-home measurement and consultation across Surrey and the Lower Mainland. If you’d like professional help to ensure a perfect fit, feel free to contact us.

Frequently Asked Questions

Do I need to measure my windows myself?

No. Sun Window Blinds & Screens Inc. offers free in-home measurement to ensure accurate sizing and a perfect fit. Self-measuring is optional.

What is the difference between inside mount and outside mount?

Inside mount blinds fit inside the window frame for a clean look, while outside mount blinds are installed outside the frame and provide better coverage when depth is limited.

How accurate do my measurements need to be?

Measurements should be taken to the nearest 1/8 inch. Do not round up or make deductions.

How much depth is required for inside mount blinds?

Most blinds require a minimum depth of about 2 inches, depending on the product.

Can window handles or trim affect measurements?

Yes. Any obstructions such as handles, cranks, or trim should be considered before choosing inside or outside mount.

Do retractable screen doors require special measurements?

Yes. Retracatable Screen Doors and Window Screens require precise measurements of the full opening, which is why professional measurement is strongly recommended.

What areas do you offer free measurement services?

We offer free in-home measurement across Surrey, South Surrey, Langley, Delta, and surrounding Lower Mainland areas.

Need help measuring your windows? 👉 Contact Sun Window Blinds & Screens Inc.

We offer free in-home measurement across Surrey, South Surrey, Langley, Delta, and surrounding Lower Mainland areas.

Need help measuring your windows? 👉 Contact Sun Window Blinds & Screens Inc.

Still unsure about measuring your windows?

Let our professionals handle it for you. We provide free in-home measurement and expert advice for Roller Blinds, Zebra Blinds, Motorised Blinds, and Screens.

👉 Book your free measurement today

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This educational guide answers some of the most common questions homeowners, condo owners, and businesses ask when choosing custom window blinds and screens. It’s designed to help you understand timelines, safety options, and solutions for different spaces before booking a professional measurement.

Homeowners and businesses looking for custom window blinds in the Lower Mainland often have questions about timelines, safety, and the right solutions for different spaces.

How long does window blind installation take?

The process usually starts with an in-home or on-site measurement appointment. Once measurements are completed and products are selected, custom blinds are manufactured to fit your windows. Installation timelines vary by product type and project size, but most installations are completed efficiently within three to four hours.

Our professional measurement and installation services help ensure accurate sizing, smooth operation, and a clean finished look.

What is the difference between motorized blinds and cordless blinds?

Cordless blinds are operated by hand and are a popular choice for child and pet safety. Motorized blinds use a motor and can be controlled by remote, wall switch, or smart home system. Motorized options are ideal for large windows, high ceilings, and commercial spaces.

Are motorized blinds suitable for large windows and doors?

Yes. Motorized blinds are often the best solution for large windows, patio doors, and multi-panel openings. They provide smooth operation, consistent alignment, and can be integrated with smart home automation.

Do you provide window blinds for both residential and commercial spaces?

Custom window blinds and screens are available for homes, condos, offices, retail spaces, and other commercial environments. Products are selected based on privacy needs, light control, durability, and aesthetics.

Are window blinds suitable for condos and apartments?

Yes. Condos and apartments often require precise measurements and clean installation. Slim profiles, roller shades, zebra blinds, and motorized options are commonly chosen for modern condo living.

Are cordless and motorized blinds safer for homes with children and pets?

Cordless and motorized blinds eliminate hanging cords, reducing potential safety risks. These options are recommended for families with young children or pets while maintaining a clean, modern appearance.

What should I expect during a professional measurement appointment?

A professional measurement ensures proper fit, smooth operation, and a finished look. During the appointment, product options, fabric samples, and operating systems are reviewed to match your space and preferences.

If you’re located in the Lower Mainland and have questions specific to your home, condo, or commercial space, our team at Sun Window Blinds & Screens Inc. is happy to help with professional measurement and installation services.

SUN WINDOW BLINDS & SCREENS INC.

SUN WINDOW BLINDS & SCREENS INC