How to Clean and Care for Marble Worktops: The Complete Guide
Marble is one of the most beautiful surfaces you can put in a home, but it behaves differently to granite or quartz, and a little know-how goes a long way toward keeping it looking its best for decades.
Clean marble daily with warm water and a pH-neutral stone soap, never bleach, vinegar, lemon juice or ammonia-based cleaners, which etch the calcium carbonate surface. Wipe up spills immediately, reseal every 6 to 12 months using a water-bead test to check, and have scratches or etch marks polished out professionally rather than treated with home remedies.
Daily cleaning
Wipe with a soft cloth and warm water, or a pH-neutral stone soap for a deeper clean. Avoid abrasive sponges or scouring pads, they can dull the polish over time. A microfibre cloth used dry is enough for most everyday dust and light marks.
What to avoid, and why
Marble is calcium carbonate, which means it reacts with acid. Bleach, vinegar, lemon juice, and most everyday "multi-surface" sprays are acidic or contain ammonia, and can etch the surface, leaving a dull, slightly rough patch even though nothing looks obviously wrong at first. Etching isn't a stain you can wipe away; it's a change in the stone's surface. Stick to cleaners specifically labelled safe for natural stone.
Spill response
Wipe up spills as soon as you notice them, especially wine, coffee, citrus juice, tomato-based sauces, and cooking oil. The longer an acidic liquid sits, the more likely it is to etch. Blot rather than wipe for anything that might spread.
Resealing
A good seal is what keeps day-to-day spills from becoming a problem in the first place. As a general guide, reseal every 6-12 months, more often for a heavily used kitchen island, less for a lower-traffic bathroom vanity. A simple test: drip a little water onto the surface. If it beads up, you're still well sealed. If it soaks in and darkens the stone within a few minutes, it's time to reseal.
Minor scratches and etching
Light scratches and etch marks can often be polished out professionally rather than requiring replacement. If you're ever unsure whether a mark needs attention, it's worth asking rather than experimenting with home remedies, some "marble polish" products sold for general use can do more harm than good on natural stone.
Getting it right from the start
The best marble maintenance starts before installation, choosing the right finish for how a space will actually be used, and sealing it properly from day one. That's part of what we talk through at your consultation, not just an afterthought once the stone's already in.