People often ask how to dust properly and expect one answer: get a damp cloth. I disagree. A wet cloth can leave a glossy cabinet striped, swell a bare chipboard edge, or put liquid far too close to a screen. I choose between dry microfiber, a vacuum and a trace of moisture. The surface decides.
Dry and wet are not the only choices
A feather duster can move dust beautifully. Unfortunately, it may move it from the shelf into the air. Ten minutes later, the same dust is on the coffee table. Proper dry dusting is different. Clean microfiber grips loose particles; an old cotton shirt mostly pushes them along.
Then there is the soaked rag. If it could drip, I would not take it near ordinary furniture. Water mixes with oily dust and makes grey trails. It also creeps into joins.
Barely damp microfiber sits between those two methods. Mist the cloth away from the object, fold it, then wring it hard. It should feel cool in your hand. The surface should not look wet after one pass.
My quick decision map
- Fine loose dust on a smooth surface: dry microfiber.
- Thick fluff, grit or dust in grooves: vacuum with a soft brush.
- Fingerprints mixed with dust: barely damp microfiber.
- Antique furniture, an unidentified finish or a coated screen: read the care instructions and test out of sight.
Vacuum first when the layer is heavy
I do not vacuum every bookshelf during a weekly clean. I do vacuum a shelf when the dust is thick enough to draw a line in it. Add pet hair or plaster dust and the case is stronger. A damp cloth would turn that lot into paste.
Use low suction and a soft brush attachment. Keep the hard nozzle edge above the surface.
This saves time on radiators, blinds, cabinet tops and the outside of ventilation grilles. I once cleaned wall units in a Prague 7 kitchen that looked simply dusty. The vacuum lifted the loose layer and revealed cooking grease underneath. Only then was a nearly dry cloth with a suitable degreaser useful.
Start high. Do lights and cabinet tops, then shelves, tables and skirting boards. The floor comes last. Close the windows and stop any fan while you work. Beside a busy Prague road, one good cross-breeze can undo half an hour of careful dusting.
One clarification: vacuuming a heavy layer directly off a shelf is not the same as cleaning the whole floor first. The targeted pass protects the shelf. The floor still waits until the end.
Wood, laminate and painted furniture
“Wood” is not a care instruction. Oiled oak, lacquered veneer and laminated chipboard react differently. What matters is the finish, plus the state of its edges and joins.
A sound lacquered table may cope with a barely damp cloth. A chipped chest of drawers deserves a dry start. Never spray the furniture itself. Put a little water or product on the cloth elsewhere, work it through the fibres, and wipe with the grain. Dry edges, joints and handles straight away.
Laminate is tough across its sealed face. Damaged edges are another story. Kitchen dust also contains grease, so water alone may not shift it. That is still no excuse to grab an arbitrary all-purpose spray. Check that it suits the finish and try it inside a cupboard first.
Ordinary degreaser can cloud oiled or waxed wood. With an old desk, piano or fine veneer whose treatment cannot be identified, I use a clean dry cloth and almost no pressure. Grime that remains needs informed treatment. A furniture maker’s advice costs less than repairing a pale patch.
Electronics, screens and sockets
Turn electronics off, unplug them where practical, and let them cool. A dark screen shows dust better. Use a clean dry microfiber cloth kept only for screens. Pressure does not help. Neither does grit trapped in yesterday’s cleaning cloth.
Never spray glass cleaner or general cleaner onto a monitor or TV. Ingredients such as alcohol or ammonia may harm a coating, while liquid can run behind the bezel. If dry microfiber leaves a mark, check the manufacturer’s guide. Some screens permit a cloth touched with distilled water. Others specify their own cleaner.
For an external laptop vent, television grille or games console, loosen dust with a soft brush and hold the vacuum nozzle nearby. Do not drive a dusty brush into the slots. I would not open the case without clear user-cleaning instructions. Compressed air can push debris farther in or spin a fan too fast.
Sockets need restraint, not enthusiasm. An almost dry cloth may wipe the faceplate, but liquid must not reach an opening. Spray the cloth away from the wall. Leave a loose, cracked or scorched socket untouched and call an electrician.
Glass, radiators, ornaments and plants
Glass attracts dust again easily. Lift the loose layer with microfiber, put a small amount of glass cleaner on a second cloth, and buff with a clean low-pile cloth. Keep spray off wooden frames. Too much product is a common cause of streaks.
Turn a radiator off and let it cool. Use a narrow brush to loosen dirt between panels while the vacuum collects it below. Keep the damp cloth for the accessible outer casing. Old radiators in Prague tenements may have brittle paint, so scrub gently or not at all.
For carved frames and figurines, a soft artist’s brush reaches details without soaking them. Support fragile pieces and work above a towel, not a hard floor. Fabric lampshades often respond better to low suction through a clean upholstery tool or to a lint roller. Water may leave a ring.
Plants make the “damp everything” rule look particularly silly. Support a firm monstera leaf from below and wipe it gently. Keep fuzzy African violet leaves dry and use a soft brush. A cactus or a plant with many tiny leaves needs a delicate brush, not a forceful blast across the living room. Leaf-shine products do not suit every species.
How often should you dust?
Weekly is a useful checkpoint for bedside tables, headboards and surfaces you touch often. A home with pets, allergies or open windows facing traffic may need shorter intervals. The top of a wardrobe can wait longer.
For an allergy sufferer, capturing dust consistently matters more than polishing the entire flat each day. Wash microfiber without fabric softener; the coating reduces its grip. Empty the vacuum and maintain its filter. Work calmly. Fast flicking simply puts particles back into the air.
When dust returns absurdly quickly, look for the source. Check heavy textiles, the vacuum filter, ventilation grilles, gaps left after renovation and building work nearby. Polishing the same table every morning will not stop a continuous supply.
My rule is plain: collect loose dust before treating stuck-on dirt. Dry microfiber, a vacuum and minimal moisture are three tools, not three competing beliefs.
If you would prefer someone to judge the surfaces in person, ČistýKout is a Prague-based cleaning option. Send a no-obligation request through the ČistýKout contact form.
