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Quartz Countertop Care Guide
Easy everyday care, how to protect it from heat, and simple fixes for the most common marks.
- Every daySoap & water
- WeeklyNon-abrasive quartz cleaner
- NeverSealing or polishing
- AlwaysUse a trivet
Getting to know quartz.
Quartz countertops are engineered from crushed natural quartz bound together with resins and pigments. The result is a consistent, non-porous surface that's among the easiest in the kitchen to live with.
- Non-porous
Liquids can't soak in, so quartz resists staining and never needs sealing.
- Scratch resistant
The quartz content makes the surface hard and durable for everyday use.
- Low maintenance
Soap, water, and a soft cloth handle almost everything.
The one thing to know: the resin is quartz's soft spot. The resin that binds the stone is sensitive to high heat and harsh chemicals. Damage from these two is usually permanent, so protecting against them is the heart of quartz care.
Simple care. Lasting beauty.
- Every daySoap & water
Wipe with warm water and mild dish soap, rinse, and dry with a soft cloth.
- WeeklyDeeper clean
A non-abrasive cleaner made for quartz removes film and keeps the shine even.
- NeverSealing or polishing
Quartz needs no sealer, wax, or polish. They only leave a residue.
Your cleaning routine.
Daily cleaning
- Clear the surfaceWipe away crumbs and spills as they happen, before they dry.
- Wash gentlyUse warm water with a few drops of mild dish soap and a soft cloth or non-scratch sponge.
- Rinse and dryWipe with clean water, then dry with a microfiber cloth to prevent streaks and film.
Weekly cleaning
Once a week, use a non-abrasive cleaner labeled safe for quartz. Spray, wipe, then rinse with water and dry.
Always rinse. Even safe cleaners can dull quartz if left sitting. Never let any cleaning product dry on the surface.
Safe to use
- Mild dish soap and warm water
- Non-abrasive cleaners labeled safe for quartz
- Soft cloths, microfiber, and non-scratch sponges
- Plastic scrapers for dried-on food
Avoid
- Oven, grill, and drain cleaners
- Dishwasher detergent and toilet cleaners
- Paint strippers and harsh solvents (Goof Off, used as directed, is the exception)
- Undiluted bleach and strong acids or alkalis
- Scouring pads, steel wool, and metal scrapers
- Powdered cleansers, including powdered Bar Keepers Friend
Accident happens? If a harsh chemical touches your quartz, rinse immediately with plenty of water to neutralize it.
No sealer, polish, or wax
Quartz is non-porous, so sealers can't soak in. They sit on top and leave a sticky, dull film. Oil soaps cause the same problem.
Test first
Before trying any new product, test it on a small, hidden area, like inside a sink cabinet overhang, to make sure it doesn't affect the finish.
Protecting your quartz.
Heat is the most common cause of permanent damage we see on quartz, and it's the easiest to prevent.
Always use a trivet
Heat resistant, not heat proof.
A hot pan, baking sheet, or appliance can scorch the resin, leaving a white, yellow, or brown mark, or cause a crack from sudden temperature change.
- Never set pots, pans, or trays straight from the stove or oven on the surface.
- Place air fryers, slow cookers, pressure cookers, and griddles on a cutting board or heat pad.
- Keep curling irons and hair tools off bathroom vanities.
- Keep a trivet or two within reach of the cooktop so it's always the easy choice.
Protect the edges
Edges and corners can chip from a hard knock with heavy pots or cast iron.
Use a cutting board
Protects the finish from knife marks and keeps your knives sharp.
Don't stand on it
Never stand or kneel on countertops, or load unsupported overhangs.
Our go-to for stains and marks: Liquid Bar Keepers Friend
UseLiquid Soft Cleanser
Gentle enough for quartz and effective on metal marks, rust, and stubborn food stains. Apply with a soft, damp cloth, rub gently, then rinse with clean water and dry.
Not the powderPowdered version
Powdered Bar Keepers Friend is too abrasive for quartz and can leave dull, scratched patches in the finish. Check the label before you buy: look for "Soft Cleanser" in a squeeze bottle.
Do's & don'ts.
A few simple habits keep your countertops looking brand new.
Do
- Clean daily with mild dish soap and warm water, then rinse and dry.
- Use trivets or hot pads under every hot pot, pan, and tray.
- Put countertop appliances like air fryers and slow cookers on a board or heat pad.
- Use a cutting board for all knife work.
- Wipe up spills before they dry.
- Rinse immediately if a harsh chemical touches the surface.
- Use Liquid Bar Keepers Friend for stubborn marks, never the powder.
- Call GranitePro with any questions or concerns.
Don't
- Set hot cookware directly on the surface, not even for a moment.
- Use oven cleaner, paint stripper, or harsh chemicals.
- Use scouring pads, steel wool, or metal scrapers.
- Apply sealers, polishes, waxes, or oil soaps.
- Stand, kneel, or sit on countertops, or put heavy weight on unsupported overhangs.
- Strike edges and corners with heavy pots or cast iron.
- Try harsh DIY remedies like sanding or scouring. Contact us first.
24h
The same-day rule
Clean spills before they dry. Quartz won't absorb them, but dried-on food and liquids are harder to remove and tempt harsher scrubbing.
Common marks and how to fix them.
Most marks on quartz sit on the surface, not in it, so they come off with the right approach. Always start gentle and rinse well afterward.
Spilled something? Do this now.
Wipe it up before it dries. Wash with warm soapy water, rinse, and dry. If a harsh chemical touched the surface, rinse immediately with plenty of water.
| What you see | Likely cause | What to do |
|---|---|---|
| Dried-on food or grease | Spills left to harden | FixLay a warm, wet cloth on it for 5–10 minutes, lift with a plastic scraper, then wash with soap and water. |
| Gray or black lines | Metal from pots, pans, rings, or utensils | FixRub gently with a white pencil eraser. For stubborn marks, use Liquid Bar Keepers Friend (not the powder), then rinse well. |
| Permanent marker or ink | Pens, markers, crafts | FixApply Goof Off Pro Strength Remover to a cloth (not directly on the counter), rub lightly, then wash with soap and water and rinse. |
| White rings or cloudy spots | Hard water minerals around sinks and faucets | FixClean with a stone cleaner like Stone Care International Daily Cleaner, then rinse and dry. |
| Coffee, wine, tea, or turmeric | Pigmented food and drinks | FixStart with warm soapy water and wipe. If that doesn't work, use Liquid Bar Keepers Friend (not the powder) on a soft cloth and rinse. |
| Paint, glue, or caulk | Home projects | FixStart with warm soapy water and wipe. If that doesn't work, use Liquid Bar Keepers Friend (not the powder) on a soft cloth and rinse. |
| Hazy, dull, or streaky film | Cleaner or soap residue, oil soap, polish | FixClean with a stone cleaner like Stone Care International Daily Cleaner, then rinse and buff dry. |
Start gentle
Always try soap and water first, then move up one step at a time.
Rinse everything
Rinse with clean water and dry after any cleaner. Never let it sit.
Still there?
Stop and email us a photo at info@graniteproremodeling.com.
What we recommend.
- Cleaner · WeeklyStone Care InternationalGranite, Quartz & Stone Daily Cleaner
A non-abrasive spray made for quartz and stone. Cleans and degreases without leaving residue behind.
- Stains & marks · As neededBar Keepers FriendSoft Cleanser (Liquid)
For metal marks, rust, and stubborn food and drink stains. Use the liquid Soft Cleanser only, NOT the powder. Apply with a soft, damp cloth, rub gently, then rinse and dry.
- Marker & ink · As neededGoof OffProfessional Strength Remover
For permanent marker and ink. Apply to a cloth, never directly on the counter, rub lightly, then wash with soap and water and rinse. It's a strong solvent: use with ventilation and keep away from open flame.
We're here for the life of your countertops.
“If something isn't right, we'll make it right. Our relationship doesn't end on installation day.”
Other care guides.
Quartz care questions.
Don't see yours? Call (410) 875-7579 and ask a real person.
Does quartz need to be sealed?
No. Quartz is non-porous, so sealers can't soak in. They sit on top and leave a sticky, dull film. Skip sealers, polishes, waxes, and oil soaps.
Can I put hot pans on quartz?
No. Quartz is heat resistant, not heat proof. A hot pan, baking sheet, or appliance can scorch the resin or crack the stone. Always use a trivet.
What should I clean quartz with?
Warm water and mild dish soap every day, then rinse and dry. Once a week, use a non-abrasive cleaner labeled safe for quartz, then rinse.
Can I use Bar Keepers Friend on quartz?
Only the liquid Soft Cleanser. Powdered Bar Keepers Friend is too abrasive for quartz and can leave dull, scratched patches.
How do I get marker off quartz?
Apply Goof Off Pro Strength Remover to a cloth, not directly on the counter, rub lightly, then wash with soap and water and rinse.
What if a harsh chemical touches my quartz?
Rinse immediately with plenty of water to neutralize it, then call us if you see any change in the finish.
What are the gray lines on my quartz?
Usually metal marks from pots, pans, rings, or utensils. Rub gently with a white pencil eraser, or use Liquid Bar Keepers Friend and rinse.
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