Quartz countertops resist everyday scratches very well, but they are only partly heat resistant, and that difference matters more than anything else you will read about them. The natural quartz copes with heat without complaint; the resin that holds it together does not, which is why a pan taken straight from the hob can leave a permanent mark on a surface that a kitchen knife will not even scuff. Both are sold as countertops across Northern Europe and as worktops in the UK; the material is the same either way.
Engineered quartz, sold as quartz countertops across Northern Europe and as quartz countertops in the US, is roughly 90% natural quartz bound with a polymer resin. Almost everything people like about the material, and the one thing that catches them out, comes from that mix.
Heat: the resin is the weak point, not the stone
Quartz as a mineral handles heat easily. The resin does not. When a hot pan sits directly on the surface, the heat goes into the resin between the quartz grains, and the resin is the part that reacts. It can yellow, craze into fine hairline marks, or, if the change is sudden enough, crack the slab outright through thermal shock: the hot spot expands while the cold material around it stays put, and something has to give.
This is worth being blunt about. A stain on quartz is almost always recoverable; heat damage usually is not. Discolouration sits inside the material rather than on top, so it cannot be polished away, and a thermal crack is a crack. The choice becomes living with it or replacing the piece.
So the rule is simple, and it has no exceptions worth making: always use a trivet, a heat pad or a board under anything that comes off the hob or out of the oven. That is not over-caution, it is the only reliable prevention.
Pans are not the only source of heat. A steam cooker, an air fryer or a coffee machine that vents hot air or steam onto the surface does the same thing slowly, in a spot nobody is watching. If an appliance breathes onto the countertop, move it forward or put something heat resistant under and behind it.
Scratches: hard, but not invincible
Quartz is one of the hardest minerals you will find anywhere in a kitchen, and in daily use it holds up extremely well. Pans, plates, kettles and appliances slid across it will not mark it, and a kitchen knife will not scratch it. Steel is softer than quartz, which is why cutting on the surface blunts the blade rather than damaging the countertop.
The honest limit is this: a few things in a kitchen are harder or more abrasive than the surface. The unglazed foot of a ceramic plate, grit and sand carried in on a shopping bag or a plant pot, and some ceramic knife sharpeners can all leave a visible mark if they are dragged across the finish with weight behind them. That is why a chopping board is still the right habit. It is there for your knives and for hygiene, and it removes the one realistic scratch risk at the same time.
Finish matters more than most people expect. A polished dark colour, particularly a plain black or a deep grey, shows micro-scratches, dust and fingerprints far more readily than a honed or matt finish, or a lighter surface with pattern in it. The dark slab is not weaker; it simply reports everything that happens to it. If you want that look, choose it knowing what it asks of you, or compare it against the honed options in the quartz countertops range.
Stains and cleaning products
Quartz is non-porous, so red wine, coffee, oil and the rest of the usual suspects sit on the surface instead of soaking in. It never needs sealing or resealing, which is one of the clearest practical differences between quartz and porous natural stone. Warm water and a mild washing up liquid deals with almost everything.
The exception is aggressive chemistry. Oven cleaner, bleach, drain cleaner, acetone based nail varnish remover, paint stripper and strong descalers attack the resin, dull the sheen and leave a paler patch where they sat. That damage is in the resin rather than on it, so wiping it later does not bring the finish back. If one of them lands on the countertop, rinse it off with plenty of water straight away.
What to avoid, and what to do instead
| Habit | What it can do | Do this instead |
|---|---|---|
| Hot pan or oven tray set straight onto the surface | Discolouration, fine crazing or a thermal shock crack, normally permanent | Trivet, heat pad or board, kept within reach of the hob |
| An appliance venting steam or hot air onto the countertop | Slow dulling or yellowing in one small area | Move it forward, or put a heat resistant mat under and behind it |
| Cutting directly on the surface | Blunt knives, and grit or ceramic can leave a mark | A chopping board, every time |
| Oven cleaner, bleach, drain cleaner or acetone | Dulled sheen or a pale patch in the resin | Warm water with mild washing up liquid, and rinse spills at once |
| Standing or sitting on the countertop, especially near a sink or hob cut-out | Load on the narrowest part of the slab | Use steps, and keep weight off unsupported overhangs |
When quartz is the wrong choice
If you already know how your kitchen runs, and hot pans genuinely go straight from the hob onto the countertop, quartz is not the material to fight that habit with. It is more honest to change the material than the habit.
Sintered stone (mineral powder pressed and fired into a slab) and ceramic surfaces contain no resin, and that is exactly why they take heat far better. It is the main reason people move to Dekton by Cosentino or to the wider ceramic countertops range. Granite handles heat well for the same reason, with a trade-off in the other direction: it is porous, so it is sealed on installation and needs resealing over its life. The natural stone range covers that side.
None of this makes quartz a poor surface. It makes it a surface with one clear rule. Keep a trivet by the hob and quartz serves you for years; if that will not happen, ceramic or granite is the better buy.
Deciding before the slab is cut
Videa Stone supplies the material, fabricates it and fits it, so we see these surfaces years after installation and not only on the day they leave the workshop. That is why the heat conversation belongs at the start, while the countertop is being templated, rather than after it has been cut and installed. If you are unsure which surface suits the way you actually cook, tell us how your kitchen is used and we will say plainly which material fits it.
Where these countertops are made
Videa Stone fabricates finished countertops in its own workshop in Latvia and delivers them across Sweden, Denmark and the rest of Northern Europe. Because we cut and fit these surfaces ourselves, the heat rule above is the one we repeat most often, both to kitchen studios and to the people who will cook on them. The slab material itself comes from Cosentino (Silestone, Dekton and Sensa), TechniStone, Laminam and Nuovo Corso; the cutting, the edge profile and the fitting are ours.
Frequently asked questions
Can you put hot pans on a quartz countertop?
No. A pan taken straight from the hob or oven can discolour the resin in the surface or crack it through thermal shock, and that damage is normally permanent rather than something that cleans or polishes off. Always set hot cookware on a trivet, a heat pad or a board, and keep one within reach of the hob so the habit is effortless.
Do quartz countertops scratch easily?
No. Quartz is harder than kitchen steel, so knives, pans and appliances in normal use will not scratch it. The realistic risks are grit dragged across the surface, the unglazed foot of a ceramic dish and some ceramic sharpeners. A chopping board removes most of that. Polished dark colours show fine marks more readily than honed or lighter surfaces.
Can heat damage to a quartz countertop be repaired?
Usually not. Yellowing and crazing sit inside the resin rather than on the surface, so polishing does not lift them, and a thermal shock crack cannot be undone. Depending on where the damage falls, the options are to live with it or to replace the affected piece. That is why prevention matters far more here than it does with stains.
Do quartz countertops need sealing?
No. Quartz is non-porous, so liquids do not soak in and a sealer has nothing to do. Clean it with warm water and a mild washing up liquid, and keep oven cleaner, bleach, drain cleaner and acetone away from it. Porous natural stone such as granite is the opposite: it is sealed on installation and resealed over time.
