How to Clean Kitchen Countertops: Quartz, Granite, Laminate and Tiles

If you are wondering how to clean a quartz countertop without dulling it, the good news is that the everyday routine is simple: warm water, a little mild dish soap and a soft cloth. In this guide we explain how to clean quartz, granite, laminate and tiled kitchen worktops, how to keep food preparation areas hygienic without harsh chemicals on every surface, and how to lift the stains that Singapore kitchens produce most often.

Singapore kitchens usually have quartz, granite, laminate or tiled worktops, often with a tiled backsplash. Each one reacts differently to acids, heat and scrubbing, so the method that works on one can quietly damage another.

Our cooking also tests these surfaces hard. Turmeric, curry, chilli oil, soy sauce, coffee and the fine film of grease from a wok all land on the counter in a normal week. In our humid climate, damp cloths and wet corners also go sour quickly if they are not dried.

Before you start, find out what your worktop is actually made of, and look for any care sheet from your installer or renovation contractor. Their guidance on cleaners, sealing and heat comes first, and what follows is general advice that fits most homes.

Know your surface before you clean it

Quartz

Quartz worktops are engineered stone: crushed natural quartz held together with resin. The resin makes the surface non-porous, so it does not usually need sealing, and spills sit on top rather than soaking in. The same resin is the weak point. High heat from a pot taken straight off the hob can mark or discolour it, and strong solvents or very alkaline cleaners can dull the finish over time.

Granite

Granite is natural stone. It is hard and copes well with heat, but it is porous to some degree, which is why it is normally sealed. A worn seal lets oil and coloured liquids soak in and leave dark patches. Acidic cleaners such as vinegar and lemon juice can wear down that seal and, on some stones, dull the polish.

Laminate

Laminate is a printed layer bonded to a board, usually chipboard or fibreboard, with a clear protective top. The surface wipes clean easily, but abrasive pads scratch the print and water left standing at seams and edges can swell the board underneath. Laminate also scorches easily, so always use a trivet.

Tiles and grout

Glazed ceramic and porcelain tiles are very forgiving. The weak spot is the grout between them, which is porous and holds grease, food and moisture. Most of the work on a tiled counter or backsplash is really about the grout lines.

The daily wipe that keeps every worktop clean

Whatever your surface, the daily routine is the same and takes two or three minutes after cooking.

1. Clear the counter. Move appliances, jars and the dish rack so you can reach the whole surface, including the strip along the wall where crumbs collect.
2. Brush off loose crumbs. Sweep them into your hand or a dustpan first, so you are not grinding grit into the surface with a wet cloth.
3. Wash with mild soapy water. Add a few drops of plain dish soap to a basin of warm water. Wring out a soft cloth or sponge so it is damp, not dripping, and wipe in overlapping strokes from the cleanest area towards the dirtiest.
4. Rinse. Go over the surface again with a cloth rinsed in clean water. Soap left behind dries into a dull, streaky film, which is the most common reason a quartz or granite top looks cloudy.
5. Dry and buff. Finish with a dry microfibre cloth. Drying matters in Singapore’s humidity, because a damp counter and a damp cloth are both slow to dry on their own.

Wash and dry your kitchen cloths daily, or keep several in rotation. A cloth that stays damp in the sink overnight can spread more germs than it removes.

How to clean a quartz countertop: stains and stuck-on mess

Because quartz is non-porous, most marks are sitting on the surface and come off with patience rather than force.

1. Soften first. For dried-on food, lay a cloth soaked in warm soapy water over the spot for five to ten minutes.
2. Lift gently. Push the softened residue off with a plastic scraper or an old plastic card held at a low angle. Never use a metal blade, steel wool or a scouring pad.
3. Use a mild paste for marks. A paste of bicarbonate of soda and water, worked gently with a soft cloth, helps with light marks and tea or coffee rings. Rinse well and dry. Test it first on a hidden corner, as some finishes, especially matte or textured ones, can change sheen if rubbed.
4. Turmeric and curry. Wipe yellow spills as soon as possible. If a faint tint remains, repeat the soapy water soak, then the gentle paste.
5. Grease film. Warm soapy water usually cuts it. For a stubborn film near the hob, repeat the wash rather than reaching for a strong degreaser, unless your maker’s care sheet says one is suitable.

Things to avoid on quartz include bleach used neat, oven cleaner, paint stripper and other strong solvents, and very alkaline or very acidic products. Many makers also advise against leaving any cleaner to sit on the surface for long. Always put hot pots and pans on a trivet.

Cleaning granite, laminate and other worktops

Granite

Use warm water with mild dish soap, rinse and dry, exactly as above. Skip vinegar, lemon and cleaners with acid in them. For an oily stain that has soaked in, a thick paste of bicarbonate of soda and water left on overnight under a sheet of cling film can draw some of it out. Remove the paste, rinse and dry. If water no longer beads on the surface and darkens the stone quickly, the seal may be worn, and it is worth asking a stone specialist about resealing.

Laminate

Soapy water and a soft cloth handle almost everything. For stains, use the same gentle bicarbonate paste with light pressure, then rinse. Keep water away from seams and the edge around the sink, and dry the counter after every wipe. Never use abrasive powders or scouring pads, which scratch the printed layer for good. If your counter runs into the sink, our guide on how to clean a sink covers that part of the job.

How to clean kitchen tiles and grout

Tiled counters and backsplashes behind the hob collect a sticky layer of cooking grease, so knowing how to clean kitchen tiles properly makes a big difference to how the whole kitchen looks.

1. Loosen the grease. Wipe the tiles with hot soapy water and leave it for a few minutes to soften the film.
2. Wipe the tiles. Use a soft sponge in circular motions, rinsing it often. Glazed tiles can usually take a little more effort than stone.
3. Scrub the grout lines. Use a soft to medium brush with soapy water or a bicarbonate paste along each line. Avoid wire brushes, which scratch the glaze and chip grout.
4. Rinse and dry. Wipe everything with clean water, then dry with a cloth so moisture does not settle in the grout.

For darkened or mouldy grout and how to reseal it, see our step by step guide on cleaning grout safely. If your cabinet doors around the counter are greasy too, our guide to cleaning kitchen cabinets covers laminate and painted doors.

Food-safe hygiene on worktops

A worktop can look spotless and still carry germs from raw meat or seafood. Clean surfaces properly after preparing raw food, and keep raw and ready-to-eat food apart. The Singapore Food Agency advises keeping raw food separate from cooked or ready-to-eat food, using separate cutting boards and utensils for raw food, cooked food and fruit, and washing knives and chopping boards with hot water and soap.

For most homes, soap and water followed by rinsing and drying is enough for everyday cleaning. If you want to disinfect, for example during an illness in the household, the National Environment Agency’s guidelines for cleaning and disinfecting homes list countertops among high-touch surfaces. They suggest a suitable disinfectant, such as diluted bleach or a product with at least 70% alcohol, left on for the contact time on its label, and spraying it onto a cloth rather than straight onto the surface.

On worktops, a few extra points apply:

• Check your surface first. Some quartz and granite makers advise against bleach or alcohol on their surfaces, so read the care sheet and test on a hidden spot.
• Turn off the hob first. Alcohol-based disinfectants are flammable. Make sure the stove and any gas burners are switched off and cool before you use them near the hob, and let the surface dry fully before cooking.
• Rinse food areas. After any disinfectant, wipe the counter with a clean wet cloth and let it dry before food goes on it.
• Use chopping boards. Never cut directly on the counter. Knives scratch laminate and can dull stone, and boards are easier to wash thoroughly. Our guide to sharpening a knife safely covers keeping blades in good shape.

Safety rules for kitchen cleaning products

• Never mix bleach with ammonia, with acids such as vinegar or acidic descalers, or with any other cleaner. The mixtures can release toxic gases. Use one product at a time and rinse in between.
• Ventilate the kitchen. Open windows and switch on the hood when using any disinfectant, as the NEA guidance also recommends airing the home during and after cleaning.
• Wear gloves when handling bleach or strong cleaners, and wash your hands afterwards. Take off rings first, as our guide to cleaning jewellery safely explains.
• Test first on a hidden area before using any new product or paste on your worktop.
• Store cleaners safely, in their original labelled containers and out of reach of children.

Related guides: How to Clean a Water Bottle: Lids, Straws, Thermos Flasks and Kids' Bottles and How to Clean a Non-Stick Pan and Make the Coating Last.

Frequently Asked Questions

Can I use vinegar on a quartz countertop?

It is best not to use vinegar regularly on quartz, because acidic cleaners can dull the resin finish over time and many makers advise against them, so stick to warm water with mild dish soap, then rinse and dry.

Is bleach safe on kitchen worktops?

Diluted bleach can disinfect some surfaces, but many quartz and granite makers advise against it, so check your care sheet, never use it neat, never mix it with ammonia or acids, ventilate the room and rinse food areas afterwards.

How do I remove turmeric stains from a light countertop?

Wipe turmeric as quickly as possible, then soak the mark with a cloth in warm soapy water and work it gently with a paste of bicarbonate of soda and water, rinsing and repeating rather than scrubbing hard, as faint tints often fade further in light.

Why does my quartz or granite counter look cloudy after cleaning?

Cloudiness is usually soap or cleaner residue left to dry on the surface, so rinse with a cloth dipped in clean water and buff dry with microfibre, which normally restores the shine.

How often should kitchen worktops be deep cleaned?

Wipe worktops after every cooking session and give them, the backsplash and the grout a more thorough clean once a week or so, more often in busy kitchens where a lot of frying happens.

Conclusion

Clean kitchen worktops come down to knowing your surface and keeping things gentle: warm soapy water, a rinse and a proper dry every day, soft tools for stains, and harsh or acidic products kept well away from stone and laminate. Add good food hygiene around raw meat and seafood, and your counters stay both good-looking and safe to prepare food on.

If the grease has built up behind the hob or across the tiles, a focused deep clean resets the whole kitchen. Our team handles kitchen degreasing, including the hood, as a $90 cleaning add-on.

A spotless kitchen is easier to keep up once the built-up grease and grime are gone. If you would rather not do it yourself, our cleaning service handles weekly upkeep and our deep cleaning team takes on the bigger jobs. Get a quote from Femme5.

The Femme5 Team
Home cleaning team, Femme5 Agency
Femme5 provides part-time home cleaning, deep cleaning and post-renovation cleaning for HDB flats, condominiums and landed homes across Singapore.