Humidity is the headline, not the villain
Wood is hygroscopic — it absorbs and releases moisture from the air, expanding slightly when humidity rises and contracting when it falls. In Malaysia we sit between roughly 65 and 85 percent relative humidity most of the year. That sounds dramatic but it is actually fairly stable, and a piece built by a workshop that knows the climate is engineered to live in exactly this range.
What causes trouble is sudden change. A piece that was built and finished in a 75% humidity workshop and then placed in a 55% air-conditioned bedroom that runs 24/7 will lose moisture on one side faster than the other. If the joinery does not allow for movement, panels split.
The fix is on our end: we kiln-dry timber to roughly the equilibrium moisture content of an air-conditioned Malaysian interior, then design joinery (floating panels, breadboard ends with elongated bolt-holes, drawer slips that are screwed but not glued) that lets the wood move. Your job is to keep the room reasonably consistent and avoid pointing the aircon vent directly at the piece.
Condensation: the silent enemy
The most common cause of finish failure we see is condensation from cold drinks left on a wooden surface. A glass of iced water at 5°C in a 27°C room sweats continuously, and the puddle that forms under it sits against the finish for hours. Over a year, the finish lifts in a halo around where the glass habitually sat.
Use coasters. We supply two solid-wood coasters with every dining table we deliver for exactly this reason. Wipe up any moisture promptly — even hardwax-oil finishes prefer not to bathe.
Direct sun
The equatorial sun fades dark timbers within a year if they sit directly under it for several hours a day. Walnut bleaches; merbau loses its red tones; even chengal goes patchy. If your room has strong afternoon sun, talk to us about UV-blocking topcoats, sheer blinds during peak hours, or rotating the piece annually so the fade evens out.
Routine care
- Daily: wipe with a soft, dry cloth. That’s it.
- Weekly: wipe with a barely-damp microfibre cloth, then dry immediately.
- Monthly: check for dust trapped in carved or routed details; a soft brush is the right tool.
- Annually: re-oil if your piece is on a penetrating-oil finish (we will leave a small bottle of our oil with the delivery). Hardwax-oil pieces need re-coating every two to three years; lacquered pieces every five to seven.
What to avoid
- Silicone-based polish (the supermarket spray-cans). It looks great for a fortnight and then sealed water-resistant build-up makes future re-finishing very hard. Skip.
- Furniture-polish sprays containing waxes that don’t match your finish chemistry.
- Placing hot pans or kettles directly on a wood surface without a trivet.
- Pointing the air-conditioning vent directly at the piece.
- Storing the piece against a wall with rising damp (rare in modern condos, occasional in older terrace houses).
If something does go wrong
Call us. A scratch can almost always be sanded out and re-finished invisibly. A lifted finish around a glass ring can be re-coated. A drawer that has started to stick can be re-fitted in twenty minutes. Most workshop call-outs cost less than the panic-Google quotes you will find online, and any piece we built remains under our written aftercare cover for as long as we are at the bench in Cheras.