Measuring for Double Roller Blinds
Measuring your windows for double blinds is a simple process that you want to get right the first time. To ensure precise measurements, follow our helpful step-by-step guide.
For what type of window are you measuring your blinds?
Measuring for double roller blinds - Step by step
Tools you’ll need:
Grab a steel measure tape, note pad and pencil and we'll get started.
Helpful tips before you begin measuring for double roller blinds
- We recommend using only a steel tape measure for accuracy.
- Don’t mix up width and height measurements. Note them clearly.
- If you’re measuring for more than one window, measure each one individually. Never presume that windows of similar appearance are the same size.
Video tutorial
We recommend watching our how to measure video guide first.
How to measure for double roller blinds: Inside recess
To fit your double roller blind inside the window recess, follow these instructions. Don’t worry about making any deductions. When you choose recess as your installation method, we make the necessary deductions to ensure your blind fits neatly, without the blind or fittings scraping against the wall, and the slats and bottom rail will hang beautifully without dragging on the window sill.
Step 1
Measure the Width
Measure the width of your window recess in three places, top middle and bottom. Use the smallest measurement as your width.
Step 2
Measure the Drop
Measure the drop of your window recess in three places, top middle and bottom. Use the smallest measurement as your drop.
Step 3
Enter your Measurements
Go to your chosen product, enter your width and drop measurements, select Inside Recess as your sizing option.
Deductions
We will make a small deduction to the width of your blind when you select Inside Recess to accommodate the brackets.
Important Notes
Factor in Obstructions
If you have obstructions within your recess e.g. tiles, measure between these two points and use this as your width measurement.
Check your Recess Depth
Ensure you have at least 10.5cm clearance between the front of your window recess and the edge of any obstruction.
How to measure for double roller blinds: Exact size
To fit your double roller blind outside the window recess, follow these instructions. Your blind will be made exactly to the size you give us. As per the instructions, you’ll add extra width and drop to the window space so your double roller blinds overlap the recessed space neatly.
Step 1
Measure the Width
Decide how much overlap you want your blind to have on each side of your window recess. Measure this width.
Step 2
Measure the Drop
Measure the drop from where you want the top of the blind to start, and the bottom to finish. This is your drop measurement.
Step 3
Enter your Measurements
Go to your chosen product, enter your width and drop measurements, select Exact Size as your sizing option.
Note
We will not make any deductions to your measurements when you select the Exact size option.
Important Notes
Left and Right Overlap
We recommend your blind overlaps the window recess by at least 5cm on each side (10cm overall). You will eliminate more light the more the blind overlaps the recess.
Top Overlap
We recommend your blind overlaps the top of the window recess by at least 7cm.
Bottom Overlap
If your window sill protrudes more than 5cm, you should stop your blind at this point. Be aware of obstructions such as radiators when measuring your drop.
How to Measure for Double Roller Blinds Blinds: Split Blinds
To feature multiple double roller blinds in a single window, follow these measuring instructions. Consider splitting blinds when you have a wide single window, or a defined split down the middle of the window.
Step 1
Mark your Split Point
Use a pencil to make a small mark where you'd like to split your blinds.
Step 2
Measure the Width - Recess Size
Measure between the edge of your window recess and your split point mark.
Measure the Width - Exact Size
If you're mounting your split blinds outside the window recess, measure from your split point mark to where you want your blind to finish.
Step 3
Measure the Drop - Recess Size
Measure the drop of your window recess in three places. Use the smallest measurement as your width.
Measure the Drop - Exact Size
Measure the drop from where you want the top of the blind to start, and the bottom to finish. This is your drop measurement.
Step 4
Enter your Measurements
Go to your chosen product, enter your width and drop measurements, select Inside Recess or Exact Size depending on which way you want to mount the blinds.
Deductions
Inside Recess
We will make a small deduction to the width of your blind when you select ‘Recess Size" to accommodate the brackets.
Exact Size
We will not make any deductions to your measurements when you select the Exact size option.
Important Notes
Recommened Split Point
If you have a vertical window mullion or door frame, we'd suggest using this as your split point. Alternatively use the centre of the window you’re covering.
Blind Gap
There will be a small gap between the blinds to accommodate the brackets. The gap will be determined by how close you install the central brackets.
Factor in Obstructions
If you have any obstructions within your recess such as tiles, measure between this and your split point mark, use this as your width measurement.
Bottom Overlap
Be aware of obstructions such as radiators when measuring your drop. If your window sill protrudes more than 5cm, you should stop your blind at this point.
FAQs about measuring for double roller blinds
What is a double roller blind?
A double roller blind is a versatile window treatment consisting of two separate roller blinds mounted on the same bracket. The first layer typically consists of a sheer voile fabric that allows diffused natural light to filter into the room, creating a soft ambience while maintaining privacy. The second layer is a blackout fabric, providing options to block out light entirely or filter it as needed. By combining these two layers, double roller blinds offer flexibility, enabling homeowners to adjust their window coverings to suit their specific lighting and privacy preferences.
How do double roller blinds work?
Double roller blinds operate with remarkable versatility, featuring two layers of fabric on a single bracket. With a simple cord mechanism, you can effortlessly switch between sheer and blackout options, allowing you to control light, privacy, and ambience with ease.
How do you install double roller blinds?
Installing double roller blinds is a straightforward process that begins with securing the provided brackets to your window frame or wall. Once the brackets are firmly in place, you'll effortlessly mount the blinds onto them.
Looking for more expert advice?
If you need any assistance during the installation process, please give us a call on 0370 218 7042 or start a live chat with our highly trained customer support team.
Take a look at our other expert guides.
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