Why proper installation matters
Allusion blinds combine the elegance of curtains with the versatility of vertical blinds. Their flowing panels can be tilted for privacy or drawn fully aside for an open view. Installing them correctly ensures smooth operation, even hanging panels, and the signature sleek, layered look. Poor installation can result in uneven panels, snagging, or difficulty operating the blind.
Tools you’ll need
You’ll need a drill, screws with wall plugs, a tape measure, pencil, spirit level, and a screwdriver. A step ladder is recommended for high windows or patio doors, and having a second pair of hands helps with positioning the headrail and panels safely.
Inside or outside mounting
Most Allusion blinds are fitted outside the window recess above patio doors or large windows. This allows the panels to draw back fully and ensures the fabric flows freely. For deep recesses, inside mounting is possible, but it’s less common due to limited stacking space.

Step-by-step installation guide
- Mark the bracket positions: Hold the headrail in place and mark where the brackets will be fixed. Use a spirit level to ensure everything is straight.
- Fix the brackets: Drill pilot holes, insert plugs if necessary, and secure the brackets with screws. Add extra brackets for wider blinds to prevent sagging.
- Attach the headrail: Clip the headrail into the brackets until it locks firmly. Ensure it is level and stable.
- Hang the fabric panels: Slide each panel into the headrail carriers, making sure they face the correct direction and hang evenly.
- Install weights or stabilising chains (if supplied): Some designs include these at the bottom to keep the panels aligned.
- Test the blind: Use the wand or chain to rotate the panels, then draw them fully open and closed to check smooth operation.
Common installation issues
Uneven panels usually mean a panel isn’t seated correctly or a bracket is slightly off-level. Panels that catch on the track often indicate debris or misalignment. A sagging headrail can be solved by adding extra support brackets.
When to call in the experts
Because Allusion blinds are often wide and heavy, professional installation can save time and ensure a flawless finish. Specialists like Allusion blinds with fitting service can measure, supply, and fit your blinds, ensuring they operate perfectly and hang beautifully from day one.
What to do next
Once installed, Allusion blinds add style, privacy, and flexible light control to any space. If you’re looking to upgrade or refresh your home, explore the collection of Allusion blinds with fitting service for a variety of fabrics, finishes, and colours.
FAQ – How to Install Allusion Blinds?
Can Allusion blinds be mounted inside the recess?
Yes – it’s possible if the recess is deep enough, but outside mounting is more common for smooth panel movement.
Why do my panels hang unevenly?
Check that all panels are seated correctly in the headrail and that the brackets are level.
Do Allusion blinds need extra support for wide windows?
Yes – adding additional brackets ensures the headrail stays level and the panels hang evenly.


