How to Take Care of Quartz Kitchen Countertops

Cleaning Quartz Countertops

  • Use a mild soap and water to clean quartz. Avoid abrasive cleaners or scrubbing pads which can dull the surface.
  • For stubborn stains, use a non-abrasive cleaner designed for stone surfaces. Check the label to make sure it is safe for quartz.
  • Disinfect quartz periodically with a stone-safe disinfectant or a diluted bleach solution (1 part bleach to 10 parts water).
  • Rinse thoroughly after cleaning and dry with a soft cloth. Allow to air dry completely.
  • Don’t use any acidic or alkaline cleaners on quartz as these can etch or discolor the surface over time. Avoid vinegar, ammonia, or lemon juice.

Preventing Damage

  • Use cutting boards and hot pads when preparing food to avoid direct contact between quartz and knives or hot pans which can scratch or scorch the surface.
  • Clean spills promptly to avoid stains setting in. Don’t let liquids like wine, coffee or juice sit on the counter.
  • Avoid exposing quartz to very high temperatures. Use trivets for hot pots and pans.
  • Repair any cracks or chips as soon as possible to prevent further damage.
  • Re-seal quartz annually with a stone sealer to prevent stains from being absorbed.

Removing Stains and Scratches

  • For superficial scratches, use a polish made for quartz or granite to buff out the mark.
  • To remove dried food or grease stains, let a degreaser or mix of baking soda and water sit on the spot for 5-10 minutes before scrubbing gently with a soft cloth.
  • For etched marks caused by acidic liquids, use a polishing compound designed for quartz or granite.
  • Deeper scratches may require professional help. Consult a countertop specialist.
  • Avoid any stain removal techniques that can damage the finish like abrasive pads or high-heat methods. Test products on a small hidden area first.

Maintaining the Shine

  • Periodically clean quartz with a stone polish to enhance the shine. Use a microfiber cloth and rub in circular motions.
  • If the counters develop a dull spotty appearance over time, restore the glossy look with a rejuvenating stone polish.
  • Avoid waxing or sealing quartz countertops as this can create a cloudy buildup. Use a stone polish instead for shine.
  • Quartz countertops may need deep cleaning and resurfacing by a professional every 5-10 years to remove etching and scratches.

FAQs About Caring for Quartz

How often should I sanitize my quartz countertops?

It’s a good idea to disinfect quartz surfaces about once a week or whenever they seem dirty. Use a diluted bleach cleaner and rinse well.

Can I use vinegar to clean quartz?

No, vinegar is too acidic and can dull and etch quartz over time. Stick to mild soap and water or stone-safe cleaners.

What should I use to remove dried food and liquid stains?

Let a degreaser or baking soda paste sit on the stain for 5-10 minutes to absorb it, then gently scrub with a soft cloth or sponge. Avoid abrasive scrubs.

How can I get rid of hard water marks on my quartz?

Use a non-abrasive stone cleaner and a soft cloth or microfiber pad to gently rub out hard water stains. Avoid limescale removal products as they are too harsh.

My quartz countertop is scratched – what can I do?

For minor surface scratches, use a polish made for quartz to buff them out. Deeper scratches may need professional repair. Be sure to use cutting boards!

Does quartz need to be resealed over time?

Yes, it’s a good idea to re-seal your quartz counters about once a year to maintain stain resistance and prevent etching. Use a stone sealer made for quartz surfaces.


With proper care and maintenance, quartz countertops can stay looking like new for many years. Be sure to follow the manufacturer’s recommendations for cleaning and avoid exposing the counters to excess heat or scratching. Quartz is very hard and durable, but it does require some basic precautions and regular cleaning to maintain its beauty and function. With a little effort, your quartz counters will retain their luxurious shine and appearance.