Venetian or roller blinds: how they differ and which to choose

Slatted blinds win on finer control of light (the slats turn through 180°) and on lifespan (wooden ones last 10–15 years). Roller blinds win on easier care, a lower price (from €35 against €90) and compactness, which saves room in small rooms. For a kitchen choose roller blinds, for a bedroom blackout roller blinds, for a living room wooden blinds, and for a bathroom aluminium blinds or PVC roller blinds. Often the answer is both together. In this guide "slatted blinds" means venetian (horizontal) blinds in wood, aluminium or PVC, and vertical blinds.

Venetian or roller blinds: the main difference in 30 seconds

Slatted blinds have rigid, turning slats (wood, aluminium, plastic), so you can control the light exactly without drawing the whole blind aside: you can tilt the slats to 45° for the morning and 90° for the afternoon. The fabric of a roller blind is continuous: you raise it or lower it, and there are no intermediate positions (except in the day and night version). That is the main functional difference, and everything else follows from it.

The two words are often used as if they meant the same thing, but the products work differently. The room, the budget and how much cleaning you will do matter more than the name.

A twelve-point comparison table

This comparison runs to twelve points, covering price, looks, child safety, energy efficiency, sound and the long-term cost of ownership. Each point rests either on makers' data or on practical observations from measuring and fitting.

Two of the points need explaining. The thermal R-value is the inverse of how easily heat passes through: a higher R means better insulation. Neither slatted blinds nor plain roller blinds hold much heat; a cassette roller blind with blackout fabric that sits close to the window does more.

When to choose slatted blinds: five scenarios

1. 1For a living room or an office, where exact control of light matters without covering the window completely. Wooden blinds with 50 mm slats diffuse the daylight.
2. 2For large windows or terrace doors. Vertical blinds with 89/127 mm louvres suit panoramic windows up to 3 m wide; roller blinds do not.
3. 3For rooms exposed to damp (a bathroom, a kitchen). Aluminium or PVC blinds resist steam and wipe clean easily.
4. 4If you want the look of natural wood. Wooden blinds bring a warmth that a fabric roller blind does not.
5. 5For roof windows and windows of non-standard shape. Pleated blinds are one of the few blinds that fit sloping windows.

When to choose roller blinds: five scenarios

1. 1For a bedroom where you need 100% darkness. Blackout roller blinds with a cassette and side channels (uninterrupted darkening, with no halo effect) beat even the heaviest slatted blinds on darkening.
2. 2If the budget is limited. A standard roller blind from €35 against a wooden blind from €90: a difference of two to three times for a similar function on a small window.
3. 3For a small room where every centimetre counts. A raised cassette roller blind takes only 6–8 cm above the window, and the box of a slatted blind 15–20 cm.
4. 4For a kitchen where simple care matters. A fabric roller blind wipes clean in 30 seconds, while the slats of a slatted blind need a vacuum cleaner or a special brush.
5. 5For roof windows in an attic. Special blackout roller blinds with guide rails suit only those positions.

Slatted blinds and roller blinds, room by room

It is often said that blinds are better in a kitchen, because roller blinds get splashed with grease. That is only partly true now: Teflon-treated polyester roller blinds hold up well in a kitchen. It depends on where in the room the window is and how the room is used.

Child safety: cords and chains

The same rule applies to slatted blinds and roller blinds: the greatest danger to small children is a loose hanging control cord or chain, which can wrap around a neck. A chain has to be fixed to the wall with a safety cleat and kept taut, and the cot and any furniture a child can climb should stand away from the window.

In the United States the equivalent rule, ANSI/WCMA A100.1-2022 (in force from 1 June 2024), is stricter: it does not allow loose hanging control cords, even on made-to-order products. With a small child in the home, only a motorised or cordless mechanism is safe; keep the remote out of the child's reach. A motor with IP44 protection or better matters in a kitchen or bathroom, and mechanisms and motors carry our 24-month warranty.

Pros and cons side by side

Here is a plain comparison of the advantages and drawbacks of each.

When to use both together

Slatted blinds can be paired with roller blinds or curtains: an inner layer controls the light by day (a day roller blind or vertical blinds) and a second, outer layer darkens the room at night (a blackout roller blind or a thick fabric). Two layers do what a single product cannot.

A common combination for a bedroom is wooden blinds for control of daylight and a blackout roller blind for 100% darkness at night. For a living room, vertical blinds on large windows and a light day roller blind on smaller ones. For a kitchen, a cassette roller blind over the sink and aluminium blinds on a side window, if both windows exist. Two layers do not cost double: often only 30–40% more than one.

Energy efficiency: what window dressings can really do

Energy saving is often a marketing claim for window dressings. In winter what helps most is a dressing that sits close to the window: a cassette roller blind with side channels, or a lined curtain. In summer closed light-coloured slats or blackout fabric hold back part of the sun's heat.

Roman blinds and wooden blinds are limited on this measure too, and their effect on summer sun depends on the fabric, or on the closed position of the slats. In Vilnius's climate, insulation in winter matters more than cooling in summer. So to save energy, look at a cassette roller blind that sits close to the window, or two layers.

Prices in 2026: ranges for slatted and roller blinds by size

In the Lithuanian market in 2026, prices of slatted and roller blinds vary widely. For a standard window of 1.2 × 1.5 m, a basic roller blind costs €25–45, wooden blinds €90–200, day and night roller blinds €55–90 and cassette blackout roller blinds €80–140. These are typical ranges in our market.

A comparison of the ten-year cost of ownership

The starting price is not the whole story. The ten-year cost of ownership includes the first investment, replacing fabric or mechanism, upkeep and any energy saving. A standard roller blind lasts 8–10 years and is then replaced, but a cassette roller blind lets you replace only the fabric (about €70 in the table) without changing the mechanism. Wooden blinds last 10–15 years, but in that time need one or two professional cleans at €30–50.

Over ten years standard roller blinds are the cheapest option, but the difference between a standard roller blind (€110) and a cassette blackout (€190) is only €80, for markedly better darkening and durability. Wooden blinds justify their price only if looks matter: on function, a cassette roller blind often proves the better long-term buy.

Five mistakes when choosing between slatted blinds and roller blinds

1. Looking only at the starting price, not the price of the whole package

A customer sees "from €35" in the calculator and plans a budget around it, but the final price almost always includes extras: a cassette cover (€30–80), a smart-home module (€60–120), non-standard fixing (€20–40) and a finer fabric. The fix: after measuring you receive a detailed quote in writing, not a "from €X" calculator result.

2. Wooden blinds in damp rooms

A customer falls for the look of wooden blinds and plans to hang them in a bathroom. Within 6–12 months the slats warp and the mechanism starts to stick, because humidity of 80–90% after a shower changes the wood. The fix: for damp rooms choose faux wood, aluminium or PVC versions.

3. A chain in a home with a small child

A traditional chain is a risk in a home with small children. If you order a chain without mentioning a child's age, a responsible supplier should ask that question. The fix: when preparing a quote, we ask whether there are children under 3–4 in the home, and if so we suggest a motorised or cordless spring version.

4. Blackout for a small north-facing window

A surcharge of 30–40% is paid for 100% darkening that a north-facing window will never need. With a north-facing window and frosted glass the light is already limited. The fix: a dim-out fabric (it darkens the room without full darkness) costs less and often does the same job in practice, especially in January and February, when there is little natural light anyway.

5. One blind where two layers would serve better

Customers often choose one or the other, not knowing that two layers can do what one cannot. This matters most in a bedroom: wooden blinds control the daylight and a blackout roller blind gives 100% darkness at night. Two layers cost only 30–40% more than one and work round the clock.

Which suits which kind of home in Vilnius, Kaunas and Klaipėda?

Regional differences come mainly from the type of building. In new-build flats with an open-plan kitchen and dining area, two layers suit well. In older housing, classic wooden blinds or standard roller blinds are common choices. On the coast, in Klaipėda, the sea climate and damp point to damp-resistant choices: aluminium blinds, PVC roller blinds and UV-treated fabrics.

In Vilnius Old Town the flats are older and have narrow window recesses (often up to 40 mm deep), so cassette blinds may not fit. In the new-build flats of Pilaitė, Pašilaičiai and Perkūnkiemis the windows are standard, 1.2–1.5 m, and the most economical choice there is a plain cassette roller blind or aluminium blinds. South-facing windows in Žvėrynas and Antakalnis meet strong afternoon sun, and UV protection and a Teflon finish are essential there.

Frequently asked questions

Which is cheaper, slatted blinds or roller blinds?

Standard roller blinds are cheaper: from €35 for a small window, while wooden blinds cost from €90. Aluminium blinds are cheaper than wooden ones (from €40) and similar in price to standard roller blinds. For a standard window of 90 × 140 cm in 2026, a basic roller blind costs €35–55 and basic slatted blinds €90–160.

What is the difference between slatted blinds and roller blinds?

Slatted blinds have rigid, turning slats (wood, aluminium, plastic), so they let you control the light exactly without drawing up the whole blind. Roller blinds have a continuous fabric that is raised or lowered: there are no intermediate positions, except in the day and night version. That is the main functional difference.

Which lasts longer, slatted blinds or roller blinds?

Wooden blinds last longest, 10–15 years if properly looked after. Aluminium ones last 8–12 years. Roller blinds last 8–10 years, though on a cassette roller blind only the fabric is replaced (every 4–5 years), not the whole mechanism.

Which suits a bedroom better?

Blackout roller blinds with a cassette and side channels: that combination reaches 100% darkness with no halo effect. Wooden blinds are chosen for their look, but no slatted blind darkens as well as a cassette blackout roller blind.

Which suits a kitchen better?

Both work: cassette roller blinds with a Teflon-treated fabric, and aluminium blinds. Roller blinds are simpler to clean (a damp cloth), while slatted blinds clean well but need a vacuum cleaner between the slats. If looks matter, choose a roller blind in a neutral colour. Curtains do not suit a kitchen: they touch the worktop and soak up grease.

Which window dressings are best in 2026?

It depends on the room: blackout cassette roller blinds for a bedroom, wooden blinds for a living room, aluminium blinds or PVC roller blinds for a bathroom, and two layers where you need both control of light and full darkening.

Do slatted blinds or roller blinds protect against heat?

Both hold heat only to a limited degree. In winter a cassette roller blind with blackout fabric or a lined curtain that sits close to the window helps more; in summer closed slats or blackout fabric hold back part of the sun's heat. In Vilnius's climate, insulation in winter matters more.

Which slatted blinds or roller blinds suit a child's room?

For a child's room, motorised blackout roller blinds. A loose hanging chain is a danger to small children, so a cordless or motorised mechanism is safest; keep the remote out of the child's reach. A blind with a Somfy motor is the one we suggest, and mechanisms and motors carry our 24-month warranty.

How do day and night roller blinds differ from slatted blinds?

Day and night roller blinds have two layers of fabric, a see-through one and a darkening one, which slide against each other when the chain is pulled and imitate the effect of slats. Slatted blinds control light by turning rigid slats; day and night roller blinds control it by overlapping fabric. The result is similar in function, but day and night is more flexible in looks and collects less dust.

Can slatted blinds and roller blinds be used together?

Yes, as two layers. A common combination is wooden blinds for control by day and a blackout roller blind for 100% darkness at night. Two layers do not cost double: often only 30–40% more, for flexibility round the clock.

How long is the warranty on slatted blinds and roller blinds?

Our warranty covers sewing and tracks for 12 months, and mechanisms and motors, electric ones included, for 24 months. Our warranty does not cover care mistakes, such as washing in a machine or using the wrong cleaner, or hanging wooden blinds in damp rooms. Our warranty does not limit your rights under Lithuanian law: the seller is liable for any lack of conformity that existed at delivery and becomes apparent within two years, and this applies to made-to-measure items and to fitting we carried out.

Which is more complicated to fit?

Both are about equally easy to fit: a plain cassette roller blind or an aluminium blind goes up in 15–30 minutes. More complicated cases are vertical blinds for large terrace doors (a job for two or more people), wooden blinds wider than 2 m (a heavy construction), and any blind fixed into tiles or concrete, which needs a diamond bit and special anchors.

Do slatted blinds stop the window opening?

They can, if they are fitted in a recess and the window tilts for ventilation: the arc of the handle can rub on the slats. The fix: measure the diameter of the handle's arc with the window tilted, and if the arc is over 2 cm, choose a fix on the wall or ceiling, not in the recess. This rule applies to slatted blinds and cassette roller blinds alike.

How do I choose between slatted blinds and roller blinds on a limited budget?

Standard roller blinds, from €35, are the cheapest sound buy for a window of 90 × 140 cm. If a better look matters, aluminium blinds cost about the same and last longer. Wooden blinds cost more: on a tight budget, wait until a good wooden blind is affordable rather than buy the cheapest one.

Which suits flats in Vilnius, slatted blinds or roller blinds?

It depends on the building. In modern flats with an open plan, blackout cassette roller blinds for the bedroom and wooden blinds for the living room work well. In new flats in Pilaitė, Pašilaičiai and Perkūnkiemis, standard roller blinds or aluminium blinds suit. For flats in the Old Town and Žvėrynas with a classic interior, wooden blinds or two layers suit better.

Related guides and products

More on specific window dressings: wooden blinds, a detailed guide with 4 slat widths and 3 materials; vertical blinds, with 89/127 mm options for terraces and panoramic windows; blackout roller blinds with a cassette and side channels; and day and night roller blinds for open-plan spaces. If you are still undecided, start with the guide to when to choose roman blinds, or see the guide to roman blinds for kitchens.