Travertine has furnished rooms for two thousand years, which should be the first clue that its care is not complicated. It is, however, specific: travertine is a calcium-based stone, and the short list of things that harm it are all attacks on calcium. Learn that list and everything else is a wipe with a soft cloth.

The daily routine

Warm water and a soft cloth cover normal days. For more, use a pH-neutral stone cleaner, the words to look for on the label are “pH neutral” and “suitable for natural stone / marble”. That is the entire product inventory. What stays in the cupboard: vinegar, lemon, and every multi-surface or bathroom spray whose label does not say pH-neutral, because acids etch travertine on contact, leaving dull matte marks in the finish. Abrasive pads and cream cleansers scratch; they stay in the cupboard too.

Spills are cleaned when they happen, not at the weekend. Wine, coffee, citrus and tomato are the household acids; the sealer buys you minutes, not days.

Sealing, demystified

A penetrating sealer sits invisibly in the stone’s pores and slows absorption, it is the difference between a spill that wipes away and one that shadows. Test whether yours is still working by beading water on the surface: when droplets stop standing proud and start darkening the stone within a minute or two, it is time. Reapplication is wipe-on, wait, wipe-off, ten minutes for a coffee table. Dining tops and trays that host food want checking a couple of times a year; occasional pieces far less often.

About the pits

Travertine’s pits and channels are how the stone formed, gas escaping through layers of mineral deposit, and they are a feature, not damage. Filled travertine has them packed with colour-matched filler and honed flush; daily-use surfaces are usually specified this way. If hard use opens a small pit, it can be re-filled invisibly; that is a repair kit task, not a crisis. Unfilled travertine, chosen for its rawer texture, simply asks that you accept crumbs will need a brush as well as a cloth.

If something goes wrong

A dull mark where something acidic sat is an etch, surface damage, not a stain, and is corrected by re-finishing that area; honed surfaces make this nearly invisible work. A dark patch is absorption, drawn out with a poultice. A chipped edge is filled and re-profiled. The pattern to notice: everything is recoverable, because the material is solid all the way through. Travertine bought well and wiped occasionally will outlast every other surface in the room, usually by centuries.