Honeycomb blinds collect dust faster than almost any other window covering. The same cellular structure that makes them excellent insulators – hollow hexagonal air pockets running across the width of the blind – gives dust, pet hair, and airborne particles more places to hide than a flat blind ever could.
The good news: cleaning them correctly is straightforward. The bad news: cleaning them incorrectly ruins them permanently. This guide covers both.
Quick Answer
For regular maintenance: vacuum with a soft brush attachment on low suction, working top to bottom. For stains: blot with a barely damp cloth and mild dish soap – never rub, never soak. For dust inside the cells: compressed air or a hair dryer on the cool setting only. Never submerge in water. Never use bleach or chemical cleaners.
This guide covers maintenance for all honeycomb blinds Edmonton configurations – single, double, and triple cell, and all lining opacities.
What You Will Need
Nothing specialised. Everything on this list is already in most homes:
- Vacuum cleaner with a soft upholstery brush attachment
- Microfiber cloth or clean white cloth
- Feather duster or dry duster (Swiffer style)
- Can of compressed air or hair dryer with cool setting
- Mild dish soap (one drop)
- Lukewarm water
- Clean sponge
Step 1 – Regular Dusting (Weekly or Fortnightly)
Lower the blind to its full extended position. This is important – cleaning a partially raised blind puts uneven pressure on the pleated cells.
Use a feather duster or microfiber cloth and work from the top of the blind downward, following the direction of the pleats. Always dust with the grain – across the cells horizontally – not against it. Dusting against the pleat direction can crush or misshape the cells over time.
For a quicker clean, a dry duster works well for light surface dust. In Edmonton’s dry prairie climate, dust accumulates faster than in more humid cities, particularly from late autumn through winter when heating systems run continuously and dry air carries more airborne particles. A fortnightly dusting routine – rather than monthly – is realistic for most Edmonton homes.
Step 2 – Vacuuming (Monthly)
A vacuum with a soft brush attachment on the lowest suction setting is the most effective regular cleaning method for honeycomb cellular blinds.
Start at the top and work slowly downward. Keep the brush attachment moving – do not hold it stationary on one section of fabric. The low suction is important: high suction can pull the cellular fabric toward the nozzle, distorting or crushing the pleat structure.
Clean both the front face and, where accessible, the back face of the blind. The headrail at the top of the blind can also be wiped with a dry microfiber cloth during this step.
Pro tip: Vacuum in the same direction as the pleats run. On honeycomb blinds the pleats are horizontal, so move the brush horizontally across the blind face rather than up and down.
Step 3 – Spot Cleaning Stains
For a coffee splash, a child’s fingerprints, or any localised stain, spot cleaning is the correct approach. Mix one drop of mild dish soap into a cup of lukewarm water. Do not make a soapy solution – one drop is enough.
Dip a clean white cloth into the solution and wring it almost completely dry. The cloth should be barely damp, not wet. Blot the stain gently – press and lift, do not rub or scrub. Rubbing damages the fabric surface and can pill the material permanently.
After blotting with the soapy cloth, blot again with a second cloth dampened with clean water to remove any soap residue. Then leave the blind fully extended to air dry completely before raising it. Raising a damp blind traps moisture inside the cellular structure.
If you’re assessing whether to replace an older honeycomb blind or maintain it, our guide to are honeycomb blinds worth it covers the cost-benefit for Edmonton homes.
Step 4 – Cleaning Inside the Cells
Dust, dead insects, and debris trapped inside the cells are the most frustrating honeycomb blind cleaning problem. You can see them backlit by the sun but cannot reach them with a cloth.
Two methods that work:
Compressed air is the fastest solution. Hold the can a few centimetres from the open end of the cell and blow through horizontally. The debris blows out the other end. Do not hold the can upside down – the cold propellant that sprays out can damage the fabric.
A hair dryer on the cool setting works the same way. Cool air only – never warm or hot. Heat can melt the adhesive that bonds the cell walls together and permanently deform the pleated structure.
Do not poke anything inside the cells. A pen, a toothpick, or a cotton bud can puncture the fabric from the inside – and that damage is irreversible.
Can Honeycomb Blinds Get Wet?
Not fully – and this is the most important rule in honeycomb blind care.
The cellular structure is held together by adhesive bonding the fabric layers at the cell walls. Water weakens that adhesive. A blind that is fully soaked loses its pleated shape as the cells collapse. Metal components in the headrail and bottom rail can rust. Once the cells have lost their shape, they cannot be restored.
Spot cleaning with a barely damp cloth is fine because only the surface fabric gets briefly damp, and it dries quickly. What you must avoid is leaving a wet cloth on the fabric, spraying liquid directly onto the blind, or submerging the blind in any amount of water. If a blind has been heavily soaked – from a leaking window or flooding – contact a professional ultrasonic cleaning service rather than attempting to clean it at home.
For kitchens and bathrooms where honeycomb cells absorb moisture – the cells mould and cannot be steam-cleaned – roller blinds in wipe-clean moisture-resistant fabric are the alternative.
How to Clean Really Dirty Honeycomb Blinds Without Taking Them Down
If the blind is heavily soiled but not stained – accumulated dust, general grime – the answer is a thorough vacuuming session rather than water. A soft brush attachment on low suction, working methodically from top to bottom across the full face of the blind, removes significantly more than a quick dusting.
For staining that is widespread rather than isolated, professional ultrasonic cleaning is the safest option. Ultrasonic cleaning uses high-frequency sound waves in a water bath to vibrate dirt out of the cellular structure without the mechanical stress of scrubbing or the soaking damage of submerging. It is the only method that safely reaches inside the cells. Most blind companies can refer you to a local ultrasonic cleaning service if the blind is heavily soiled.
If the blind is heavily dirty and more than eight years old, replacement is often the more practical decision. A clean blind that is structurally sound will outlast a cleaned blind with weakened cell walls and adhesive.
What Are the Disadvantages of Honeycomb Blinds for Cleaning?
Honest answer: cleaning them is harder than cleaning most other blind types.
Roller blinds wipe clean with a damp cloth in thirty seconds. Venetian blinds can be dusted slat by slat. Honeycomb cellular blinds require patience, a specific technique, and the right tools. The fabric cannot be scrubbed. The cells cannot be safely soaked. Stains that are not caught and blotted immediately become significantly harder to remove.
This does not make them a bad choice – their insulation performance, light control, and lifespan justify the maintenance requirement for most rooms. But it does mean they are the wrong choice for kitchens and bathrooms where daily steam and splash exposure creates a cleaning burden the cellular structure cannot handle. For those rooms, moisture-resistant roller blinds are the practical alternative.
What Never to Do
These mistakes cause permanent damage that no cleaning technique can reverse:
- Never submerge in water – the adhesive holding the cells together weakens and the pleats collapse
- Never use bleach, ammonia, or chemical cleaners – causes permanent discolouration and degrades the fabric treatment
- Never scrub the fabric surface – pills the material and cannot be repaired
- Never use a hair dryer on warm or hot settings – melts the cell wall adhesive
- Never spray cleaner directly onto the fabric – liquid seeps inside the cells and causes adhesive damage
- Never raise a damp blind – moisture trapped inside the cells promotes mould and weakens the structure
Maintenance Schedule
| Frequency | Task |
| Weekly or fortnightly | Light dusting with feather duster or dry microfiber cloth |
| Monthly | Full vacuum with soft brush attachment on low suction |
| Immediately on occurrence | Spot clean any stain by blotting – never leave a stain to dry |
| Annually | Check headrail, bottom rail, and cord mechanism for dust accumulation |
| When heavily soiled | Professional ultrasonic cleaning service |
FAQs
Is there a way to clean honeycomb blinds?
Yes. Regular dusting with a microfiber cloth or feather duster handles everyday dust. Monthly vacuuming with a soft brush attachment on low suction provides a deeper clean. Spot cleaning with a barely damp cloth and one drop of mild dish soap handles stains. Compressed air on a cool setting clears debris from inside the cells. These four methods cover the full range of honeycomb blind cleaning without removing the blind from the window.
For stains that can’t be reached in place, our guide to how to remove honeycomb blinds covers taking the blind down safely without damaging the cell structure.
Can honeycomb blinds be washed in water?
No – not submerged. The cellular structure is bonded with adhesive that water weakens, and the cells will collapse and lose their shape if soaked. A barely damp cloth for spot cleaning is safe. Full washing, bathtub soaking, or heavy water exposure is not.
How often should you clean honeycomb blinds?
Light dusting every one to two weeks prevents buildup. A full vacuum once a month maintains them properly. In Edmonton’s dry winter climate with heating systems running continuously, dust accumulates faster than in summer months – increasing dusting frequency to weekly during heating season is reasonable.
If you are based in Edmonton and your honeycomb blinds are overdue for replacement rather than cleaning – or if you are looking to install custom cellular shades for the first time – Ben Blinds manufactures and installs honeycomb blinds locally across Edmonton and surrounding communities. We offer free in-home consultations, bring fabric samples to your home, and handle every measurement and installation ourselves.
For new custom custom honeycomb blinds Edmonton manufactured in Edmonton and professionally installed, call (780) 916-7500.
