Cleaning quartz countertops is genuinely simple: warm water + a few drops of pH-neutral dish soap + a microfiber cloth handles 95% of daily cleaning needs. The other 5% — stubborn stains, dried residue, disinfecting — needs specific techniques because quartz’s resin binder is sensitive to the wrong chemicals. After 10 years working with quartz, I’ll walk you through the daily routine, the right way to handle stains and tough buildup, exactly what NOT to use (this list has saved more quartz countertops than the cleaning advice), and the manufacturer-approved products worth keeping under the sink.
Daily Quartz Cleaning: The 30-Second Routine
The daily quartz cleaning routine is as simple as it gets:
- Wipe spills immediately. Coffee, wine, juice, oil — left sitting, these can leave a sticky film or, on lighter quartz, gradually discolor the surface. A wet rag within 30 seconds prevents almost everything.
- Wipe the surface with warm water and a few drops of mild dish soap (Dawn works perfectly). Use a soft microfiber cloth, never an abrasive scrub pad.
- Rinse with clean water to remove soap residue — this matters more than people realize, because soap film builds up over weeks and produces a hazy look.
- Buff dry with a clean microfiber cloth to prevent water spots, especially on dark or polished quartz.
That’s the entire routine for everyday cleaning. About 30 seconds. No sealing, ever — quartz is non-porous and never needs sealing.
For Disinfecting (Weekly or After Raw Meat)
Mix 2 parts water to 1 part 70% isopropyl alcohol in a spray bottle. Spray the surface, let it dwell 2–3 minutes (the contact time matters — wiping immediately defeats the disinfection), then wipe with a clean microfiber. 70% isopropyl alcohol is safe on quartz, evaporates without residue, and effective against most bacteria and viruses. This is far safer for the surface than Lysol wipes or bleach.
Removing Stubborn Stains and Residue
Dried-On Food, Gunk, or Sticky Spills
Soften with a few minutes of warm soapy water, then carefully scrape with a plastic putty knife held nearly flat to the surface. Never use a metal knife or razor blade — metal can leave gray transfer marks on the resin. Follow with the daily routine.
General Stains (Coffee, Wine, Light Food Marks)
Apply a paste of baking soda and water (about equal parts), let sit 5–10 minutes, then wipe gently with a soft cloth and rinse. Baking soda is mildly abrasive but safe on quartz when used with water and a soft cloth. Do not scrub aggressively.
Tough Stains That Won’t Lift
Make a poultice: baking soda mixed with a small amount of 3% hydrogen peroxide into a thick paste. Apply over the stain, cover with plastic wrap, let sit several hours (or overnight), then wipe clean and rinse. Hydrogen peroxide can lighten some dark quartz colors slightly — test on a hidden spot first if you have a colored quartz.
Ink, Permanent Marker, or Scuff Marks
A small amount of rubbing alcohol on a cotton pad or soft cloth lifts most ink. Rub gently, then rinse with clean water and dry.
Metal Transfer Marks (Gray Scuffs from Cookware)
Metal scuffs — the gray streaks where a pot was slid across the surface — are common and often mistaken for permanent damage. They’re not. Bar Keepers Friend Soft Cleanser (the liquid, not the powder) rubbed gently with a damp cloth removes metal transfer cleanly. Test in a hidden area first; rinse thoroughly afterward.
Adhesive or Sticker Residue
A non-acetone adhesive remover like Goo Gone applied briefly and rinsed thoroughly works. Never use acetone, nail polish remover, or paint stripper on quartz — these damage the resin.
What NOT to Use on Quartz Countertops
This list matters more than the cleaning advice above — using the wrong product can permanently damage quartz’s resin binder, and damage is usually not repairable at home.
- Bleach — degrades the resin and can discolor or dull the surface. Even occasional use leaves cumulative damage. Use alcohol for disinfecting instead.
- Ammonia and ammonia-based cleaners (Windex with ammonia, etc.) — same effect as bleach. Dulls quartz over time.
- Vinegar (straight or undiluted) — acidic and can etch quartz resin with repeated use. Despite what some general home-care articles say, quartz manufacturers like Caesarstone recommend against vinegar.
- Lysol or Clorox disinfecting wipes — the quaternary ammonium compounds and bleach in many disinfecting wipes degrade quartz resin. Use 70% alcohol spray instead.
- Oven cleaner — the worst thing you can put on quartz. The lye strips and damages the resin permanently. See my guide on oven cleaner damage.
- Drain cleaners, paint strippers, toilet bowl cleaners — never on quartz.
- Acetone and nail polish remover — dissolves resin.
- Furniture polish and wax — quartz is non-porous; these sit on the surface and create streaky buildup.
- Abrasive powders (Comet, abrasive Bar Keepers Friend powder), steel wool, scour pads — physical scratching that dulls the polished finish.
- Magic Eraser — mildly abrasive; OK for spot use, not daily cleaning, and can dull dark quartz with repeated use.
Manufacturer-Approved Quartz Cleaners
If you want a purpose-made product rather than dish soap, the following are widely manufacturer-approved and safe on quartz:
- Weiman Quartz Countertop Cleaner
- Method Daily Granite & Stone Cleaner
- Therapy Clean Granite & Quartz Cleaner
Any of these work well; none is dramatically better than warm soapy water for daily cleaning. The advantage is convenience — spray-and-wipe rather than mixing soapy water each time.
Preserving Quartz Long-Term
Use trivets for hot cookware. The single most important habit. Quartz’s polymer resin scorches at temperatures well below what pans coming off the stove reach. See my guide on quartz heat resistance.
Use cutting boards. Quartz is hard (Mohs 7) but knives can leave fine scratches in the polished surface over time. Cutting boards protect both the counter and the knife.
Cover from sustained sunlight if a quartz counter sits in a sun-drenched location. UV exposure over years can fade darker colors and degrade resin. Standard quartz is not designed for outdoor use.
Wipe spills before they dry. Acidic and pigmented spills (coffee, wine, juice, citrus) left to sit can stain even non-porous surfaces if they dry into a film that won’t easily wash off.
Cleaning Cambria Quartz Specifically
Cambria (one of the major quartz brands) endorses the same routine described above — warm water and mild dish soap for daily cleaning, never bleach, ammonia, or abrasive cleaners. Cambria’s care guide is strict about non-acidic, non-alkaline cleaners only. The polished finish on Cambria Luxury Series designs is particularly sensitive to abrasion, so non-abrasive products are essential. For specific Cambria color details, see my Cambria Luxury Series guide.
Frequently Asked Questions
What is the best way to clean quartz countertops daily?
Warm water with a few drops of pH-neutral dish soap, applied with a soft microfiber cloth, then rinsed with clean water and buffed dry. About 30 seconds. No sealing needed, ever.
Can I use vinegar to clean quartz countertops?
No — quartz manufacturers recommend against vinegar. It’s acidic and can etch or dull quartz resin with repeated use. Use pH-neutral dish soap for cleaning and 70% isopropyl alcohol for disinfecting instead.
Can I use Lysol or Clorox wipes on quartz countertops?
Not as a routine product. The quaternary ammonium compounds and bleach in many disinfecting wipes degrade quartz’s resin binder over time, leaving the surface dull. For disinfecting, use a 2:1 water-to-70% isopropyl alcohol spray instead.
How do I remove a stubborn stain from quartz?
For most stains, a baking-soda-and-water paste left for 5–10 minutes lifts the mark. For tough stains, mix baking soda with 3% hydrogen peroxide into a thick poultice, cover with plastic wrap, and let sit several hours before wiping clean. Test on a hidden spot first with colored quartz.
How do I remove gray scuff marks from quartz?
Metal transfer marks — gray streaks where cookware slid across the surface — are common and often mistaken for permanent damage. Bar Keepers Friend Soft Cleanser (liquid, not the powder), applied with a damp cloth and gently rubbed, removes them cleanly. Rinse thoroughly afterward.
Do quartz countertops ever need sealing?
No. Quartz is non-porous and never needs sealing — one of its main advantages over natural stone like granite or marble. See my quartz sealing guide for the details.
For related quartz care, see my guides on quartz heat resistance and what to do about a gritty quartz countertop.
