The Best Window Treatments for West-Facing Windows
West-facing windows are the troublemakers of any house. They look fine all morning, then from mid-afternoon until sunset they catch the sun head-on, low and direct. That is when the glare blanks out the TV, the room heats up, and the furniture by the window slowly fades. If you have a west-facing room you avoid every afternoon, the window treatment is the fix, and solar shades are usually where we start.
Short answer: the best treatments for west-facing windows are solar shades (to block heat and glare while keeping the view) and room-darkening roller or cellular shades (when you want to fully cut the late-day sun). The right call depends on whether that room needs its view or needs to go dark.
Why west-facing windows are the hardest to handle
The afternoon sun sits low in the sky, so it comes in at a flat angle that overhangs and awnings cannot block. It is also the hottest part of the day. That combination, low angle plus peak heat, is why west rooms feel worse than rooms facing any other direction. Standard blinds struggle here, because even tilted, the low sun finds its way through the slat gaps.
Solar shades: the go-to for west glare
For most west-facing living spaces, solar shades are the answer. The screen fabric knocks down the harsh glare and blocks a big share of the heat, but you can still see your backyard or the sunset. You are not trading the view to get comfortable.
Because west windows take the strongest hit, lean toward a tighter weave here, a 1% to 3% openness, rather than the more open fabrics you might use elsewhere. The tighter the weave, the more of that low afternoon sun it stops. If glare on a screen is the specific problem, the lower openness makes the biggest difference.
When you want it darker: roller and cellular shades
Some west-facing rooms are not about the view at all. A bedroom you nap in, a media room, a nursery, an office where you are on video calls. For those, a room-darkening or blackout roller shade cuts the late-day sun far more completely than a solar shade can. Room-darkening cellular shades do the same while adding insulation, which helps a hot west room stay cooler.
A nice trick for a west bedroom is to layer: a solar shade for daytime, with a room-darkening shade or drapery behind it for full blackout when you want it. You get the view and the option to shut the sun out entirely.
Matching the treatment to the room
West-facing living room, kitchen, or sunroom with a view to keep: solar shades, tighter openness.
West-facing bedroom, nursery, or media room: room-darkening roller or cellular shades.
A room that needs both: layer a solar shade with a room-darkening shade behind it.
If you are weighing heat control across the whole house, not just the west side, our roundup of the best shades to block heat covers the full lineup.
How we help you choose
The best way to get a west window right is to see it at the time of day it misbehaves and look at the actual fabrics against that light. We measure precisely, show you the options in person, and give you a real ballpark on the phone before we come out. Our crew installs in-house, and the work carries a lifetime installation guarantee plus three years of service calls. Call (256) 883-1786 to set it up.
Frequently asked questions
What are the best blinds for west-facing windows? Solar shades are usually the best choice, because they block the harsh afternoon glare and heat while keeping your view. For rooms that need to go dark, room-darkening roller or cellular shades work better than blinds, which leak low-angle sun through the slat gaps.
How do I stop afternoon sun glare in a west-facing room? Use a solar shade with a tighter weave (1% to 3% openness) to cut the most glare while keeping some view, or a room-darkening shade if you want to block the sun completely. Layering a solar shade with a darker shade gives you both options.
Do west-facing windows make a room hotter? Yes. West windows catch direct, low-angle sun during the hottest part of the afternoon, so those rooms heat up more than others. Heat-blocking shades on that glass make a noticeable difference in comfort and cooling load.
Can I keep my view and still block the heat on a west window? Yes, that is exactly what solar shades do. They filter the heat and glare but keep you connected to the outside, unlike blackout curtains or closed blinds.
Take back your west-facing rooms
If there is a room you stop using every afternoon because of the sun, the right shades will give it back. Request a free quote or call (256) 883-1786, and we will recommend the best fit for that window.
