How to Clean Window Blinds: The Complete Guide for Every Blind Type

Window blinds are dust magnets — and because of their shape, they're awkward to clean. But with the right tools and technique, cleaning blinds is faster and easier than most people think. This guide covers how to clean every type of window blind, from quick dusting to deep washing.

What You'll Need

• SetSail Blind Duster with 5 Microfiber Sleeves — cleans multiple slats simultaneously; works on venetian, vertical, and mini blinds
• Amazon Basics Microfiber Cleaning Cloths (24-pack) — for wiping individual slats and spot cleaning
• HOPE'S Perfect Glass Cleaner — for cleaning the window glass after blind cleaning
• Vacuum with brush attachment
• Mild dish soap and warm water (for washing)
• Bathtub (for soaking fabric or aluminum blinds)

Quick Dusting Method (Weekly Maintenance)

For regular maintenance, the SetSail Blind Duster is the fastest tool available. Its five microfiber sleeves clean multiple slats at once — simply slide it along the blinds and the microfiber grabs and holds dust rather than spreading it around.

1. Close the blinds flat (all slats facing the same direction)
2. Slide the blind duster along the slats from top to bottom, cleaning several slats at once
3. Flip the blinds to the other side and repeat
4. Wash the microfiber sleeves after use for reuse

This takes about 2 minutes per window and keeps blinds looking clean between deep cleans.

Cleaning Venetian Blinds (Aluminum or Faux Wood)

Light Cleaning

1. Close the blinds and dust with the SetSail Blind Duster or vacuum with the brush attachment
2. Flip to the other side and repeat
3. For sticky spots or fingerprints, wipe individual slats with a damp microfiber cloth

Deep Cleaning (In the Bathtub)

1. Remove the blinds from the window
2. Fill the bathtub with warm water and a few drops of dish soap
3. Submerge the blinds and let soak for 10–15 minutes
4. Wipe each slat with a cloth or soft brush
5. Rinse thoroughly with clean water
6. Hang over the shower rod or outside to drip dry completely before rehanging

Note: Real wood blinds should never be soaked — use the damp wipe method only.

Cleaning Vertical Blinds

1. Dust each vane with the SetSail Blind Duster, working from top to bottom
2. For fabric vertical blinds, vacuum with the upholstery attachment on low suction
3. For PVC vertical blinds, wipe with a damp microfiber cloth and mild soap solution
4. For machine-washable fabric vanes: remove, wash on gentle cycle with cold water, and rehang while slightly damp to prevent wrinkling

Cleaning Wood Blinds

Wood blinds are sensitive to moisture — never soak or use excessive water.

1. Dust with the SetSail Blind Duster or a dry microfiber cloth
2. For sticky spots, dampen a cloth with a small amount of wood-safe cleaner and wipe quickly
3. Dry immediately with a clean dry cloth
4. Never use water-based cleaners or submerge wood blinds

Cleaning Mini Blinds

Mini blinds have narrow slats that are tedious to clean individually. The SetSail Blind Duster handles multiple slats at once, making this much faster. For a deep clean, the bathtub soak method works well for aluminum mini blinds.

How Often Should You Clean Blinds?

• Weekly: Quick dust with blind duster or vacuum
• Monthly: Wipe with damp cloth for any buildup
• Every 6–12 months: Deep clean or bathtub wash

Pro Tips

• Always dust blinds before cleaning the window glass — dusting sends particles onto the glass
• The SetSail Blind Duster's washable microfiber sleeves are key — a clean sleeve picks up dust; a dirty one spreads it
• For blinds near the kitchen, grease buildup requires a degreasing dish soap solution rather than plain water
• Dry blinds completely before rehanging to prevent mold and warping

Frequently Asked Questions

What's the fastest way to clean blinds?

The SetSail Blind Duster is the fastest tool — it cleans multiple slats simultaneously in one pass. For a full set of blinds, this method takes 2–3 minutes per window versus 10+ minutes cleaning slat by slat.

Can I put blinds in the washing machine?

Some fabric vertical blind vanes are machine washable — check the care label. Aluminum and faux wood blinds should not go in the washing machine. The bathtub soak method is the best deep clean for these types.

How do I get grease off kitchen blinds?

Kitchen blinds accumulate cooking grease that regular dusting won't remove. Wipe with a cloth dampened with warm water and a few drops of dish soap (a natural degreaser). For heavy buildup, soak aluminum or faux wood blinds in the bathtub with dish soap for 15–20 minutes.