Perfect fit blinds

Neat blinds that become part of the window

If you like a tidy, uncluttered look, Perfect Fit blinds might be just what you have in mind. They sit in a slim frame fitted to compatible glazing, so the blind moves with the opening window or door. They're particularly handy in conservatories and rooms with glazed doors. Not every frame is suitable, but that's exactly the sort of detail we can check when we come to measure.

The name is used across the trade for the system rather than for one product, and the range of styles can vary. Roller, pleated, day and night and venetian blinds can be made in frame-fitted versions, depending on the supplier. Ask us what is offered.

Why people choose frame-fitted blinds

• No drilling. Useful for rented homes, new windows you want to keep unmarked and anyone who would rather not put holes in a frame. Our guide to blinds for rented homes covers more.
• A tidy look. The blind sits close to the glass, there are no brackets on show and the frame fades into the window.
• Handles stay clear. Because the blind is inside the frame, it does not hang over the handle, so it moves out of the way when you open the sash.
• Less swinging. The blind is held by the frame at the sides, so it can be steadier than a loosely hung blind if you leave the window open, depending on the type.

Compatibility is worth checking

Perfect fit suits many windows, though not all. It needs a suitable glazing bead, and a few checks decide whether it will work:

• The frame material, which is normally uPVC, with some other frames possible depending on the system.
• The glazing bead profile, because the clips need a bead they can grip.
• Enough bead depth and a flat enough bead for the blind to sit without catching the glass or the handle.
• The window type, because the handle, hinges and trickle vents all have to clear the blind.

Some bead shapes are less suitable. Others can be adapted with spacers or different clips, so a quick check at the window helps us give you a clear answer. We go through this in our guide to perfect fit compatibility.

Tilt and turn windows need a little extra care

Tilt and turn windows open inwards, either hinged at the side or tilted at the top. A blind attached to the sash moves with it, which is usually fine, but the blind and its frame add a little to the sash, and you will need the window to swing and tilt freely. Check the hinge side, the handle and the gap to the reveal. Where there is any doubt, we will happily suggest a different fitting that works smoothly.

Controls and cord safety

Frame-fitted blinds are usually controlled by handles or pull cords at the side or bottom. Some use a side pull cord or a cordless bottom-bar pull. Wherever a cord is involved, please keep it out of reach of small children and use the cord tidy supplied. Cordless pull handles remove the loop. BS EN 13120 is the UK standard that covers the safety of internal blinds.

Measuring to the millimetre

Because the blind is sized to the bead rather than the whole window, a few millimetres matter, and each pane is measured separately. Windows that look identical are often a touch different. This is one reason we like to check in person.

Things to know about perfect fit blinds

They sit within the frame, so the edges of the frame remain visible. They suit many window shapes, though very wide panes may be limited by the range. They do not make the window more secure or energy efficient by themselves. If you would like to cover the whole opening and the surrounding wall, a standard fitting such as a roller blind or a venetian blind may suit better.

Removing or changing the blind

The clips can be released from the bead, so a blind can usually be taken out without leaving fixing holes. Details vary by system, so please ask how a specific blind would be removed.

Not sure if your windows qualify? Book a free measure and we will check the bead, the handle and the hinge on each window. You might also like our pleated blinds and day and night blinds, which are often made in a frame-fitted version.

Frame colours and motorised options

Perfect Fit blinds can also be motorised. Roller frames come in several colours, including white, black, anthracite, matt grey, brown, golden oak and mahogany.