What are the main types of window treatments? There are four families: curtains and drapes (fabric panels on a rod, from sheer to blackout), shades (one piece of fabric or material that raises and lowers, such as roman, roller, cellular and woven wood shades), blinds (horizontal or vertical slats that tilt, in wood, faux wood or aluminum), and shutters (hinged panels with louvers mounted in the window frame). Many of the best window treatment ideas layer two: a shade or blind for privacy and light control, plus curtains for softness, color and height.
Below: every type of window treatment compared, curtains vs blinds, window treatment ideas room by room, ideas for large windows, how to hang curtains so windows look bigger, and common mistakes.
Types of Window Treatments
| Type | Best for | Light control |
|---|---|---|
| Sheer curtains | Softening light, daytime privacy, living rooms | Low |
| Lined or blackout curtains / drapes | Bedrooms, media rooms, insulation | High |
| Roman shades | Kitchens, bedrooms, tailored looks | Medium to high |
| Roller and solar shades | Modern rooms, glare on screens | Medium to high |
| Cellular (honeycomb) shades | Insulation, bedrooms, energy savings | Medium to high |
| Woven wood / bamboo shades | Texture, coastal and organic rooms | Low to medium |
| Wood or faux wood blinds | Adjustable light and privacy, bathrooms (faux wood) | Adjustable |
| Vertical blinds or panel tracks | Sliding doors and very wide windows | Adjustable |
| Plantation shutters | Traditional homes, a permanent built-in look | Adjustable |
| Café curtains and valances | Kitchens, bathrooms, cottage style | Low |
Light Control: From Sheer to Blackout
Light control is the first decision for any window treatment. Fabrics and shades are usually sold in four levels:
| Level | What it does | Best for |
|---|---|---|
| Sheer | Softens light and views; little privacy at night | Living rooms, layering behind curtains |
| Light filtering | Diffuses natural light and blurs silhouettes during the day | Living rooms, kitchens, home offices |
| Room darkening | Blocks most light; some glow at the edges | Bedrooms, media rooms |
| Blackout | Light blocking lining or material that stops nearly all light | Bedrooms, nurseries, shift workers |
Blackout curtains block light best when they're mounted above and wider than the window frame, so light can't leak around the edges. For the most flexibility, pair a light filtering shade with blackout curtains and use each when you need it.
Shades Explained: Roman, Roller and Cellular Shades
Roman shades
Roman shades are fabric shades that fold into soft or flat pleats when raised. They look tailored, work in almost any room and come in sheer, light filtering and blackout fabrics. A flat Roman shade suits modern rooms; a relaxed or hobbled style feels softer and traditional.
Roller shades
Roller shades are a single piece of fabric or vinyl that rolls up around a tube. They're sleek, affordable and easy to clean, which makes them a great option for kitchens, bathrooms and offices. Solar roller shades cut glare and UV while keeping the view.
Cellular shades
Cellular (honeycomb) shades have air pockets that trap air, which helps with insulation and energy efficiency. They're available in light filtering and blackout versions, and top-down/bottom-up designs offer privacy and light at the same time, ideal for bedrooms and street-facing windows.
Curtains vs Blinds
- Curtains add softness, color and pattern, make ceilings look taller, absorb sound and, when lined, insulate. They need wall space on either side and more cleaning.
- Blinds give precise light control by tilting slats, take up no wall space and suit kitchens, bathrooms and offices. They can look harder and collect dust.
- Shades sit between the two: a soft, clean look with good light control.
- Best of both: a shade or blind mounted inside the frame, with curtain panels hung high and wide.
Window Treatment Ideas by Room
Living room window treatments
- Floor-length linen or sheer curtains hung near the ceiling for height.
- Layer sheers behind lined drapes for day and night.
- Woven wood shades for warmth and texture in organic modern rooms.
- Pull a color from your pillows or rug for the curtains. See our cozy living room ideas.
Bedroom
- Blackout roller or cellular shades plus lined curtains for sleep.
- Choose curtains that block light at the edges: wider panels and a wraparound rod.
Kitchen
- Roman shades or café curtains over the sink; avoid long fabric near the range.
- Faux wood blinds or roller shades are easy to wipe. More in our small kitchen ideas.
Bathroom
- Moisture-resistant faux wood blinds, vinyl shutters or top-down/bottom-up cellular shades for privacy with light.
- Frosted window film as a no-fabric option.
Home office and media room
- Solar shades cut glare on screens while keeping the view; blackout shades for movie nights.
Window Treatments for Large Windows
- Keep the view: sheer panels or solar shades on picture windows.
- Use motorized shades for very tall or hard-to-reach windows.
- Treat a wall of windows as one: one long rod or track across the whole wall with multiple panels.
- Sliding doors: curtains on a traverse rod or track, or panel track blinds, so the door can open fully.
- Bay windows: individual shades in each window, or a bendable bay rod with curtains.
- Arched windows: leave the arch bare and treat the rectangular part, or use a custom arched shade.
Window Treatments for Sliding Glass Doors and Patio Doors
Sliding glass doors and patio doors need a window treatment that moves out of the way of the door:
- Curtains on a long rod: curtain panels that stack beyond the door frame keep the opening clear. Use a rod that extends past the frame on the side where the door slides.
- Vertical blinds: practical and adjustable; the slats rotate for light control and draw to one side.
- Panel track blinds: wide fabric panels that slide on a track, a modern alternative to vertical blinds.
- Cellular or roller shades on each door panel for French doors and glass doors that swing.
Layering Window Treatments
Combining two window treatments gives you both style and functionality. Popular combinations:
- Roman shades plus floor to ceiling curtains: the shade controls light, the curtains add softness and height.
- Sheers plus blackout curtains on a double rod for day and night.
- Woven wood shades plus linen curtains for a natural, rustic feel.
- Shutters plus a valance for a traditional look; valances also hide the top of a shade.
When layering, keep one element simple. If the curtains are patterned, choose a solid shade, and vice versa.
Inside Mount vs Outside Mount
Blinds and shades can be mounted inside the window frame or outside it. An inside mount shows off attractive trim and gives a cleaner look, but needs enough frame depth and lets a little light in at the edges. An outside mount, on the wall or trim above the window, blocks more light, makes a small window look larger and covers window frames that aren't square. Measure carefully either way; many retailers offer measuring guides for custom sizes.
Key Considerations When Choosing the Right Window Treatment
- Privacy control: how much privacy do you need, day and night?
- Light: which direction does the window face, and how much glare or heat do you get?
- Energy efficiency: cellular shades and lined, heavy fabrics add insulation in cold climates.
- Moisture: in bathrooms and kitchens, choose faux wood, vinyl or moisture-resistant fabrics.
- Safety: choose cordless or motorized window coverings in homes with young children or pets.
- Style: match the window treatment to the room's style, from sleek roller shades in a modern room to pleated curtains and valances in a traditional one.
- Budget: ready-made curtains and shades are affordable; custom window treatments fit odd sizes and large windows best.
How to Hang Curtains to Make Windows Look Bigger
- Mount the rod high: 4 to 6 inches above the window frame, or halfway to the ceiling, or just below crown molding.
- Mount it wide: extend the rod 8 to 12 inches beyond the frame on each side so panels stack off the glass.
- Use enough fabric: total panel width of about 2 to 2.5 times the window width for fullness.
- Get the length right: curtains should just kiss the floor or break by an inch or two; avoid ending at the sill or hovering above the floor.
Our step-by-step guide on how to hang curtains covers measuring and hardware.
Window Treatment Mistakes to Avoid
- Curtains hung too low or too narrow.
- Panels that are too short ("high-water" curtains).
- Skimpy panels that can't close.
- Mixing too many window treatment styles in one room.
- Corded blinds or shades in homes with young children; choose cordless or motorized options.
- Unlined fabric in sunny windows, which fades and lets light through.
Window Treatment FAQ
What is the most popular window treatment?
Curtains and drapes are the most common in living rooms and bedrooms; blinds and roller or cellular shades are the most common overall because they're affordable and practical.
Are blinds or curtains better for insulation?
Cellular (honeycomb) shades and heavy lined or thermal curtains insulate best, especially combined.
What are roman shades?
Fabric shades that fold up into soft horizontal pleats when raised and lie flat when lowered. They give a tailored, soft look and work well in kitchens and bedrooms.
Should curtains touch the floor?
Yes, in most rooms. Floor-length curtains that just touch or slightly break on the floor look most finished. In kitchens and behind radiators, sill-length or café curtains are more practical.
Should all window treatments in a house match?
They don't need to match, but they should coordinate. Keep the same type or color family on windows seen together from the street or within one open space.
What are the best window treatments for privacy?
Top-down/bottom-up cellular or Roman shades, shutters, and blinds with adjustable slats give the most control over privacy and light. Layer with curtains for full privacy at night.
Which window treatment is best for energy efficiency?
Cellular shades are among the most energy-efficient options because their air pockets add insulation. Lined curtains made of heavy fabrics, hung close to the window and from ceiling to floor, also help keep rooms warmer in winter and cooler in summer.