How to Clean Blinds: A Fast, Streak-Free Guide
Dust, deep-clean, and protect horizontal and vertical blinds the easy way.
Reviewed by Domakihub cleaning pros · 2026-06-23 · 5 min read
Blinds collect dust, kitchen grease, and pollen faster than almost anything else in a room, and in Greece's bright, dusty climate they show it quickly. The video above walks you through cleaning both horizontal and vertical blinds, and this article lays out the exact steps so you can follow along at your own pace. It works whether you're refreshing a family home, turning over a holiday rental, or keeping an office or hotel room guest-ready.
Know your blind type before you start
Not all blinds take the same treatment. Aluminium and faux-wood (PVC) blinds are water-friendly and can handle a damp cloth or even a full wash. Real wood and bamboo blinds, by contrast, hate moisture and should mostly be dusted dry, with only a barely-damp wipe for stubborn spots. Fabric vertical blinds and roller blinds are different again, and usually only need vacuuming with a soft brush.
If you're unsure what you have, the rule of thumb is simple: the more a material can warp or stain, the drier you keep it. When in doubt, test any cleaner on a hidden slat near the top first.
Why regular dusting saves you the deep clean
The single biggest mistake is letting dust build up and then attacking it with a wet cloth. Wet dust turns to grey mud that smears across every slat and into the cords. A quick dry dusting every week or two keeps blinds looking clean and means you rarely need the heavy job at all.
In rentals and hotels this is also a presentation issue. Dusty, greasy slats are one of the first things guests notice on a windowsill, so a fast routine wipe between stays protects your reviews as much as your blinds.
Step-by-step: cleaning your blinds
- 1
Dry-dust first, top to bottom
Close the slats so they overlap, then run a microfibre cloth, a clean sock over your hand, or a vacuum with a soft brush attachment across them from top to bottom. Flip the slats the other way and repeat so both faces are dusted. Doing this dry, before any liquid touches the blinds, stops dust turning to grime.
- 2
Mix a gentle cleaning solution
For aluminium or faux-wood blinds, mix a few drops of dish soap into warm water, or use equal parts white vinegar and water for a streak-free, low-residue finish. Skip harsh solvents. For real wood or bamboo, stay dry or use a wood-safe cleaner on a barely-damp cloth only.
- 3
Wipe each slat individually
Dampen a microfibre cloth (wrung out so it isn't dripping) and wipe each slat along its length. For speed, hold a slat between a folded cloth or a clean sock and slide across to clean both sides at once. Re-dip and wring out as the cloth gets dirty so you're not just moving grime around.
- 4
Tackle vertical blinds and grease spots
For vertical blinds, wipe each vane top to bottom while supporting it with your free hand so it doesn't bend or unhook. For kitchen grease, let your soapy or vinegar cloth sit on the spot a few seconds to loosen it, then wipe clean. For very dirty aluminium blinds, you can take them down and lay them in a bath of warm soapy water, then rinse and dry.
- 5
Dry, then finish the details
Wipe everything with a dry cloth so no water sits in the cords or against wood. Clean the headrail, pull cords, and the wand last, and check the window frame and sill while you're there. Open the blinds fully and let them air-dry completely before closing them again to avoid trapping moisture.
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FAQ
- How often should I clean my blinds?
- Dry-dust every one to two weeks to stop buildup, and do a deeper wet clean every two to three months. Kitchens, busy hotel rooms, and homes near dusty roads or the sea will need the deep clean more often because grease and salty dust accumulate faster.
- Can I clean wooden blinds with water?
- Only very lightly. Real wood and bamboo can warp, stain, or lose their finish if they get wet, so dust them dry as a rule and use only a barely-damp cloth with a wood-safe cleaner for the occasional stubborn mark. Always dry them immediately afterwards.
- What is the fastest way to clean a lot of blinds?
- Slide a folded microfibre cloth or a clean sock over your hand and run it along each slat so you clean both sides in one pass. For heavily soiled aluminium blinds, taking them down and washing them in a bath of warm soapy water is often quicker than wiping slat by slat, which is handy when turning over a whole rental or several hotel rooms.