How to Clean Blinds: Every Type (Vinyl, Wood, Fabric & Vertical)
The right way to clean blinds depends entirely on what they are made of. Vinyl and aluminum blinds can be soaked in a bathtub; real wood blinds will warp if submerged in water; fabric Roman shades need dry cleaning or gentle spot treatment; faux wood blinds look like real wood but tolerate water. This guide covers each blind type separately with the specific method that works — including how to clean kitchen blinds with grease buildup, and how to clean any blind without removing it from the window.
What You’ll Need
- Microfiber cloth or old cotton socks — for wiping individual slats without scratching
- Vacuum with brush attachment — for initial dust removal on all blind types
- Mild dish soap — for vinyl, aluminum, and faux wood blinds
- White vinegar — for cutting grease on kitchen blinds
- Murphy Oil Soap or wood cleaner — for real wood blinds only
- Dry microfiber cloth — for drying wood blinds immediately after damp wiping
- Bathtub or large laundry basin — for bathtub deep clean method (vinyl/aluminum only)
- Tongs wrapped in microfiber cloth — for cleaning multiple slats at once
Safety and Precautions
- Never submerge real wood blinds in water. Even brief soaking causes warping, splitting, and finish damage. Identify whether your blinds are real wood or faux wood before cleaning.
- Test cleaners on a hidden slat first. Some blinds have painted or printed finishes that can be damaged by vinegar, bleach, or strong cleaners.
- Never use bleach on aluminum blinds. Bleach corrodes aluminum and leaves permanent white spots or black oxidation marks.
- Allow blinds to dry completely before closing or folding. Folding or stacking damp slats encourages mold growth in the folded areas.
How to Clean Vinyl and Aluminum Blinds (In Place)
Close and Dust — First Pass
Close the blinds completely with all slats facing the same direction. Use the vacuum’s brush attachment on low suction to vacuum across the entire surface from top to bottom. This removes loose dust before any wet cleaning begins. If you skip this step and wipe wet cloths over dusty blinds, you push dust into wet smears that are harder to remove.
Wipe Each Slat with Microfiber Cloth
The fastest technique: wrap a microfiber cloth around each hand (or use the cloth-wrapped tongs trick — wrap rubber kitchen tongs with two microfiber cloths secured with rubber bands). Squeeze each slat between the cloth-covered tongs and slide from left to right. This cleans both the top and bottom of the slat in one pass. Work from the top slat downward. Replace or rinse cloths when they become heavily soiled.
Flip Slats and Repeat
Close the blinds in the opposite direction to expose the other side of each slat. Repeat the wiping process. Both surfaces of every slat need cleaning — dust accumulates on both sides, though typically heavier on the side facing into the room.
Wipe the Headrail and Strings
The headrail (top housing) is often ignored but accumulates substantial dust and grime. Wipe it with a damp cloth. Wipe the cords or strings with a barely damp cloth — heavily soiled cords can be wiped with a cloth dampened with mild soap solution. Dry strings dry out faster than slats.
How to Deep Clean Vinyl and Aluminum Blinds (Bathtub Method)
If in-place cleaning is not removing buildup — especially for blinds that have not been cleaned in over a year — the bathtub method gives a thorough clean in 20 minutes.
Remove Blinds and Lay Flat in Tub
Unhook the blinds from the mounting brackets. Fill the bathtub with warm water and a squirt of dish soap. Lay the blinds flat in the tub — they will bend to fit the tub shape; this is fine for vinyl and aluminum. Let them soak for 10 to 15 minutes.
Wipe Each Slat While Submerged
Use a microfiber cloth or soft sponge to wipe each slat while it is still in the water. The soaking has loosened the grime, so wiping removes it with minimal effort. Pay extra attention to the top surface of each slat where dust accumulates most heavily.
Rinse and Dry Vertically
Drain the tub and rinse the blinds with clean water. Rehang the blinds while wet to allow them to drip-dry vertically. Drying flat causes water to pool on slats and leave water spots. Most aluminum and vinyl blinds dry within 1 to 2 hours when hung. Do not close the slats until completely dry to prevent moisture trapping between stacked slats.
How to Clean Real Wood Blinds
Real wood blinds require water-free or minimal-moisture cleaning. Water causes wood to swell, warp, and crack — sometimes permanently. Even a damp cloth left on wood too long can leave a white water mark.
Vacuum with Soft Brush Attachment
Use the vacuum’s soft brush attachment on very low suction to remove dust from each slat. Work with the slats open at an angle, not fully closed, to prevent the brush from snapping fragile slats.
Wipe with Barely Damp Cloth Using Wood Cleaner
Dampen a microfiber cloth with a small amount of Murphy Oil Soap diluted in water, or use a wood-specific furniture cleaner. Wring the cloth out thoroughly until it is barely damp — almost dry. Wipe each slat quickly and immediately follow with a dry cloth on the same slat. Never let moisture sit on wood surfaces.
Do Not Use Vinegar on Real Wood
Vinegar’s acetic acid strips wood finishes over time and can cause discoloration on stained wood blinds. Use only pH-neutral wood cleaners for real wood blinds.
How to Clean Faux Wood Blinds
Faux wood blinds (made from PVC or composite material) look like real wood but tolerate water. You can use the same in-place or bathtub method as vinyl blinds. The one distinction: faux wood slats can warp if left in very hot water. Use warm (not hot) water for the bathtub method and avoid direct sunlight while damp to prevent thermal warping.
How to Clean Fabric Blinds and Roman Shades
Fabric blinds and Roman shades cannot be submerged or wet-cleaned without risking shrinkage, bleeding of dyes, or damage to stiffening agents in the fabric. Check the care label first.
- Vacuuming: Use the upholstery brush attachment on low suction weekly to remove surface dust from fabric blinds
- Spot cleaning: For stains, blot with a clean white cloth dampened with cold water. Do not rub — rubbing spreads stains and damages fabric texture
- Stubborn spots: Apply a small amount of upholstery cleaner or diluted dish soap to a cloth (not directly to the fabric) and blot. Rinse by blotting with plain water cloth
- Deep cleaning: Professional dry cleaning is recommended for heavily soiled fabric blinds or Roman shades with complex folds
How to Clean Vertical Blinds
Vertical blinds have slats that hang vertically from a track. They can be made of vinyl, fabric, or wood. The cleaning approach matches the material but technique is different since slats hang rather than stack.
- Close vertical slats together and vacuum both sides from top to bottom with the brush attachment
- For vinyl vertical slats: wipe each slat from top to bottom with a damp cloth — never across the slat, which bends or snaps them
- For fabric vertical slats: spot clean only; heavy soiling may require slat removal for professional cleaning
- Clean the track by wiping with a damp cloth; built-up dust in the track causes slats to stick or jam
Removing Grease from Kitchen Blinds
Kitchen blinds near stovetops accumulate a layer of polymerized cooking grease that regular water and soap will not dissolve effectively. White vinegar is the most effective home remedy — the acetic acid cuts through grease without damaging most blind materials (except real wood). Spray or wipe undiluted white vinegar onto affected slats, let sit for 3 to 5 minutes, then wipe away. For severely built-up grease, dish soap applied directly to a damp cloth and worked into the surface with gentle circular motion followed by a vinegar wipe is the most effective sequence. See more applications in our guide to cleaning with vinegar.
Blind Maintenance Schedule
- Weekly: Quick dust with microfiber cloth or duster — 2 minutes per window
- Monthly: Full wipe-down of all slats using appropriate method for material
- Every 3–6 months: Bathtub deep clean (vinyl/aluminum) or thorough wood conditioner treatment (wood blinds)
Keeping blinds clean as part of your regular home cleaning schedule prevents the hard buildup that makes annual cleaning a major project.
Frequently Asked Questions
How do you clean blinds without removing them from the window?
Use the in-place wiping method: close the blinds, wipe each slat with a damp microfiber cloth from left to right using cloth-covered tongs for speed, then flip the slats and repeat on the other side. This method is effective for routine cleaning and avoids the effort of removal.
How do you clean blinds that are really dirty?
For vinyl or aluminum blinds with heavy buildup, use the bathtub soaking method. Remove the blinds, soak for 15 minutes in warm soapy water, wipe each slat, rinse, and rehang to drip dry. For wood blinds with significant buildup, wipe with a barely damp wood cleaner cloth and immediately dry each slat.
Can you put blinds in the washing machine?
Some fabric blinds and soft vertical slats are machine washable on a delicate cold cycle in a mesh laundry bag. Always check the manufacturer’s care label first. Vinyl, aluminum, and wood blinds should never go in the washing machine.
How do you get yellow stains off white blinds?
Yellow staining on white vinyl or aluminum blinds is typically caused by UV exposure, cooking smoke, or tobacco exposure. Make a paste of baking soda and water and apply with a soft cloth. Let sit 10 minutes and wipe off. For severe yellowing, a very diluted bleach solution (1 tablespoon bleach in 1 gallon of water) applied briefly then rinsed can restore whiteness on vinyl — never use on aluminum.
What is the best tool for cleaning blinds quickly?
Microfiber cloth wrapped around kitchen tongs is the fastest in-place tool for horizontal blinds. For initial dust removal, a dedicated blind duster (a multi-finger tool that cleans multiple slats simultaneously) reduces cleaning time by half compared to wiping one slat at a time.
Conclusion
Cleaning blinds properly comes down to matching the method to the material: vinyl and aluminum tolerate water and soap; real wood needs minimal moisture and immediate drying; fabric blinds require careful spot treatment or professional care; faux wood sits between wood and vinyl in terms of water tolerance. The bathtub method for vinyl blinds gives the most thorough clean, while the in-place tong method handles regular maintenance without the effort of removal. For more window-related cleaning, see our guide on how to clean windows for streak-free glass.
