Marble needs specific care to keep its beauty over time.
Daily cleaning should be done with pH-neutral products, avoiding acids and abrasives.
It is also advisable to apply a sealer treatment every 1–2 years, especially on countertops and in wet areas.
- Routine: daily cleaning + drying
- Protection: sealer every 1–2 years
- Renewal: polishing every 3–5 years (if applicable)
1) Daily cleaning: what works
The best way to preserve marble is a simple, consistent routine.
The aim is to remove dirt without harming the surface or leaving residue that dulls the shine.
- Clean with warm water and mild neutral soap (or a pH-neutral cleaner).
- Use a soft cloth or microfibre. Avoid scouring pads.
- Rinse with clean water if you have used soap, so no film is left behind.
- Dry at the end to prevent water marks (especially in hard water areas).
Tip: if marble looks like it is “losing its life”, it is often not wear: it is soap or limescale residue. Rinsing and drying make a big difference.
2) Products to avoid (and why)
Marble is sensitive to acidity: certain products chemically attack the surface and can cause
loss of shine, haze or marks.
Always avoid
- Acidic products: vinegar, lemon, citrus and harsh descalers
- Abrasive cleaners (powders, abrasive creams)
- Metal scourers or abrasive “miracle” sponges
- Strong bleach or concentrated ammonia (not recommended for regular use)
Quick rule: if a product is a “strong descaler” or smells of vinegar/acid, it is not for marble.
3) Spills and stains: how to act
On countertops and in wet areas, speed is the difference between a scare and a stain.
Marble can absorb liquids if its protection has worn down.
- Wipe up spills immediately (wine, coffee, oil, sauces).
- Then clean with water and neutral soap and dry again.
- Avoid scrubbing hard: gentle pressure repeated is better.
4) Everyday protection (countertops, tables and bathrooms)
Good maintenance is not just “cleaning”: it is avoiding repeated damage that shortens the life of the finish.
- Use coasters for glasses and cups.
- Use chopping boards (this prevents scratches and marks).
- Avoid placing hot objects directly on the marble.
- In bathrooms: ventilate and dry surfaces to minimise marks.
5) Sealing: how often and where it is essential
A sealer treatment is recommended every 1–2 years.
On countertops, showers, basins and wet areas, it is usually advisable to do it annually
(depending on use and exposure).
| Area | Indicative frequency | Reason |
|---|---|---|
| Countertops | Annually (or every 1–2 years depending on use) | High exposure to liquids, grease and food |
| Wet areas (bathrooms/showers) | Annually | Water + soap + constant humidity |
| Interior floors | Every 1–2 years | Foot traffic, frequent cleaning |
| Exterior | Annual check | Climate, rain, pollution, temperature changes |
Warning sign: if water no longer “beads” and the area darkens when wet, the sealer is probably worn out.
6) Professional polishing: when it makes sense
Polishing is not “compulsory”, but it can be the best solution if the marble has lost its shine,
has fine scratches or persistent haze. Whether it is needed depends on use.
- Assessment
Determine whether it is dirt/haze or genuine wear. - Treatment
Polishing/buffing according to the finish and condition. - Final protection
Apply a sealer to prolong the result.
7) Quick maintenance checklist
- Daily cleaning with water and neutral soap
- Avoid acidic products (vinegar, lemon, citrus) and abrasives
- Wipe up spills immediately
- Use coasters and chopping boards
- Seal annually (countertops/wet areas) or every 1–2 years
8) Frequently asked questions
Can I clean marble with vinegar or lemon?
No. They are acidic and can attack the marble, dulling the shine or leaving marks. Always use pH-neutral cleaners.
How often should I seal it?
As a guide, every 1–2 years. On countertops and in wet areas, annual sealing is usually recommended depending on use and exposure.
How do I know if the sealer is worn out?
If the water stops “beading” when you wet the surface and the stone darkens, it is a sign the protection needs renewing.
What should I do if a stain appears?
Wipe and clean it as soon as possible with neutral soap. If it persists, avoid strong products and seek a specific treatment according to the type of stain.
Is polishing compulsory?
No. Only if the marble loses its shine or has fine scratches or persistent haze. It depends on use.
If you need recommendations according to the type of marble and its use (countertop, bathroom, floor or exterior), we can advise you.