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Roller blinds vs vertical blinds
Verticals control light better and cover wide glass more cheaply. Rollers look cleaner, last longer and suit a domestic room better. We fit roller blinds, so read this knowing that, and note that we still specify verticals on some windows, and we say where below.
approx. 760×620
The short answer. Choose a roller blind for most rooms in a house: bedrooms, bathrooms, kitchens, living rooms, anywhere appearance matters. Choose a vertical blind for very wide glass, sliding patio doors you use constantly, or an office where you need to angle light through the day without covering the window.
How each one works
A roller blind is a single sheet of fabric on a tube. It goes up or down, and that is the whole range of adjustment: you cover more of the window or less of it.
A vertical blind is a row of hanging fabric louvres. They rotate to let light through at any angle, and they also draw sideways to stack at one end of the track. So you have two separate controls: how much light passes through, and how much of the window is covered.
That extra axis of control is the real argument for verticals, and it is the thing roller blinds cannot do.
Side by side
| Roller blinds | Vertical blinds | |
|---|---|---|
| Light control | Up or down only. Covering half the window to shade the rest. | Better. Tilt the louvres to any angle without covering the glass. |
| Appearance | Clean, flat, a single unbroken face. Reads as furnishing. | Vertical lines and visible hardware. Reads as office to many people. |
| Wide windows | Needs a heavier tube; very wide spans may need splitting into two blinds. | Strong here. A track can run a long way and the louvres stack to one side. |
| Patio doors | Works, but the blind must be raised to use the door unless fitted to the leaf. | Draw the louvres aside and walk through. Genuinely convenient. |
| Blackout | Achievable, properly, with outside-recess fitting or channels. | Not really. Light passes between the louvres however tightly they close. |
| Dust and cleaning | One flat surface. Wipe or vacuum. | Every louvre has two faces and they hang apart. More work. |
| Durability | Few moving parts. Long-lived. | Louvres unhook, chains and weights break, and the hardware is the weak point. |
| Small windows | Good. Neat in a recess. | Poor. Only a few louvres, so it looks clumsy. |
| Cost | See our price guide. | Usually cheaper per square metre on wide glass. |
Where verticals genuinely win
We would rather be useful than partisan, so here are the cases where we would tell you a vertical is the better product.
- Very wide glazing in one run. A long patio slider or a full-width window. Verticals cover it economically and stack neatly to one side.
- Doors in constant use. Louvres draw aside and you walk through. A roller across the opening has to be raised each time, though blinds on the door leaves solve this, see door blinds.
- Offices and study rooms. Angling light off a screen without covering the window is exactly what louvres are for, and it is why they remain standard in commercial fit-outs.
- Angled or shaped windows. Some can be made to follow a rake that a roller cannot.
Where rollers win
- Bedrooms. Verticals cannot darken a room: light always passes between the louvres. See best blinds for bedrooms.
- Bathrooms and kitchens. One wipeable surface rather than dozens of hanging strips collecting steam and grease.
- Living rooms. A flat fabric face looks like part of the room. See living room blinds.
- Bay windows. A roller per pane follows the shape; verticals in a bay are awkward and bulky at the corners. See bay window blinds.
- Anywhere with children. Verticals have chains and often a weighted bottom chain. Cordless roller blinds remove the hazard entirely.
The dated look, and whether it matters
Vertical blinds were fitted in enormous numbers across British homes in the eighties and nineties, and a lot of people associate them with that period or with an office. That is a fashion judgement rather than a functional one, and fashions return, but it is worth being honest that it affects how a room reads and, for some buyers, what a house feels like when they view it.
If you like how verticals look, fit them. If you are replacing tired verticals mainly because the room feels dated, roller blinds are usually what people move to, and that is the most common reason we are called to a house that already has blinds.
The practical annoyances of verticals
Not arguments against them exactly, but things owners consistently mention:
- Louvres unhook. One comes off its carrier and the whole run looks wrong until it is clipped back.
- They swing in a draught. By an opening window or door they move and clatter.
- The bottom chain. The linking chain and weights catch on furniture, and it is an additional safety consideration with children.
- Cleaning is a job. Each louvre has two faces and they hang separately. A roller blind is one surface you wipe in a minute.
- Replacement louvres fade differently. Replacing one after a few years rarely matches the rest.
Can you mix them in one house?
Yes, and plenty of people do: verticals on a wide patio door, rollers everywhere else. It works best if you keep the colour family consistent so the house reads as one scheme rather than two decisions.
What we would avoid is mixing them on windows visible from each other, or on different windows in the same room. The two have very different visual weight and the difference is obvious side by side.
Replacing verticals with rollers
Very common, and straightforward. Points worth knowing:
- The old track comes down, and it leaves fixing holes. These are usually hidden by the new brackets or the recess, but check where yours are if the blind is going outside the recess.
- Wide windows may need two rollers where one vertical track did the job. We will tell you at the measure where that point falls.
- The room will feel different immediately, and usually lighter, because a raised roller leaves the window completely clear.
If you are replacing verticals on a patio door, look at roller blinds for doors first: fitting a blind to each door leaf keeps the convenience that made verticals work there.
Our honest position
We fit roller blinds, and we will tell you when not to
Roller blinds are what we do, so treat everything above with that in mind. What we will not do is tell you a roller is better on a window where it is not.
If you describe a very wide patio slider in constant use and ask us honestly, we will say verticals are worth considering, and then explain the door-leaf option so you can judge both.
same window, before and after
approx. 560×420
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Common questions
Roller or vertical, answered
For most rooms in a house, roller blinds: they look cleaner, clean more easily, last longer and can be made to darken a room properly.
Verticals are better on very wide glazing, on patio doors used constantly, and in offices where you want to angle light off a screen without covering the window.
No. However tightly the louvres close, light passes between them and around the track. There is no such thing as a true blackout vertical blind.
For a bedroom that needs to be dark, a blackout roller fitted outside the recess or with side channels is the product that does it.
On wide glazing, usually yes per square metre. On a normal-sized window the difference is small, and on a small window a roller is often cheaper and looks far better.
Worth weighing against lifespan: vertical hardware, chains and carriers are the parts that fail, while a roller has very little to go wrong.
Many people associate them with the eighties and nineties or with offices, which is a fashion judgement rather than a functional one.
Practically, the most common reason we replace verticals is that the room feels dated rather than that the blinds have failed.
Yes, and the usual approach is a blind fitted to each door leaf with hold-down brackets, so the doors open normally with the blinds down.
A single roller across the whole opening also works but has to be raised before you can go outside, which on a door used daily gets annoying.
No. The old track comes down and the roller brackets go up, usually within the same visit.
The only things to check are where the old fixing holes sit if the new blind is going outside the recess, and whether a very wide window needs two rollers where one vertical track was used.
Describe the window and we will say which
Width, what is behind it and how often it is opened. If a vertical is the better answer we will tell you, and explain the roller alternative so you can decide.
Unit C3, Star Business Centre, Marsh Way, Rainham RM13 8UP