How to Remove Rings from Quartz Countertops

Quartz countertops are a popular choice for kitchens and bathrooms because of their durability, aesthetic appeal, and low maintenance. However, like any surface, quartz can get stained over time if not properly cared for. Rings from wet glasses are a common culprit that can leave unsightly marks on quartz. Fortunately, there are several methods you can try to remove pesky ring stains and restore the beauty of your quartz countertops.

What Causes Ring Stains on Quartz?

Ring stains occur when moisture gets trapped between the bottom of a glass, mug, or other container and the surface of the quartz. The moisture allows minerals and deposits from the liquid to adhere to the quartz, etching a ring-shaped stain onto the stone. Coasters can help prevent these stains by absorbing condensation and keeping moisture from puddling under glasses. However, rings can still develop over time, requiring removal techniques to get the quartz gleaming again.

How to Remove Minor Ring Stains from Quartz

For light ring stains that have not had time to set in, there are a few simple remedies you can try first:

Clean with Soap and Water

  • Mix a few drops of mild dish soap with warm water. Use a soft cloth to gently clean the stained area, scrubbing in small circles. The soap will help break up the stain.
  • Rinse well and dry with a clean towel. Check if the stain has lifted.

Use Baking Soda

  • Make a paste by mixing a spoonful of baking soda with just enough water to form a spreadable consistency.
  • Apply the paste directly to the ring mark and let sit for 5-10 minutes. This allows the baking soda to work its magic in dissolving the stain.
  • Scrub with a soft bristle brush, then rinse and dry the area thoroughly.

Try Undiluted White Vinegar

  • Pour a small amount of plain white vinegar directly onto the stain.
  • Let it soak for several minutes so the acetic acid in the vinegar can break down the mineral deposits.
  • Wipe clean with a soft cloth, rinsing afterwards with water.

How to Remove Set-In Ring Stains from Quartz

For more stubborn stains that resist basic cleaning methods, you will need to take further action. Stronger chemical cleaners, combined with some elbow grease, can help erase even old rings and water spots.

Use a PH-Neutral Stone Cleaner

  • Look for a stone cleaner specifically formulated for quartz and other engineered stones in either spray or cream form. PH-neutral cleaners are safe for quartz.
  • Apply a liberal amount directly to the stained area and let it sit for 5-10 minutes.
  • Wipe clean with a soft cloth, reapplying cleaner if needed.

Try a Poultice

  • Mix a poultice solution using an absorbent powder like flour, talc, or baking soda with hydrogen peroxide. Stir into a spreadable paste.
  • Apply a thick layer over the stain and cover with plastic wrap. Let sit for 24 hours.
  • Remove the poultice and rinse thoroughly. This draws out deep stains.

Use a Polishing Compound

  • Apply a marble, granite, or quartz polishing compound to the ring stain using a soft cloth.
  • Rub in a circular motion, applying moderate pressure to buff out the mark.
  • Rinse and dry once the stain has lightened. May require multiple applications.

Sand with Fine-Grit Sandpaper

  • Start by taping off the area around the stain to protect the surrounding quartz.
  • Lightly sand using a 600-800 grit wet/dry sandpaper, keeping the surface wet while sanding to prevent scratching.
  • Check often to see if the stain has diminished. Rinse and dry once satisfied with results.

Prevention Tips to Avoid Stains on Quartz

While stains on quartz can usually be removed with a little time and effort, prevention is always preferable. Here are some pro tips to help avoid ring marks on your quartz surfaces:

  • Use coasters under all glasses, bottles and containers. This creates a protective barrier.
  • Immediately wipe up spills. Don’t let liquids sit on quartz.
  • Avoid using cleaners containing lemon, vinegar or other acids. Stick to PH-neutral products.
  • Reseal quartz every 1-2 years with a penetrating sealer to protect from stains.
  • Don’t place hot pans or oven trays directly on quartz. Always use trivets.
  • Clean quartz regularly with a mild soap and water to prevent buildup of minerals.

With proper care and cleaning, quartz countertops will stay resilient against stains like pesky rings. But should they occur, these effective techniques will have your quartz counters spotless again.

Frequently Asked Questions About Removing Rings from Quartz Countertops

Can I use bleach to remove stains from quartz?

No, avoid using bleach or other harsh chemicals like oven cleaners on quartz. The minerals can damage and discolor the surface. Mild, pH-neutral cleaners are best.

What is the best homemade option for cleaning quartz stains?

Making a baking soda paste is an effective homemade cleaner for quartz stains. The gentle abrasiveness of baking soda helps scrub away marks without scratching. Mix with water into a spreadable paste.

Will lemon or vinegar damage my quartz countertops?

Yes, acidic products like lemon juice, vinegar, and some commercial cleaners can etch or dull quartz over time. Always use pH-neutral cleaners specifically formulated for engineered stone.

Can I use a magic eraser on quartz countertops?

Sometimes, but use caution as the melamine foam can potentially dull the surface shine. Make sure to wring eraser completely to avoid excess water. Test first in an inconspicuous spot.

How can I make my quartz counters stain-proof?

There is no way to completely prevent stains on quartz. However, sealing quartz every 1-2 years with a penetrating sealer provides an extra layer of protection against stains. Be sure to clean spills quickly as well.


Ring stains from glasses don’t have to be a permanent headache with quartz countertops. With the proper techniques and cleaning solutions, even old set-in stains can be removed to restore the original beauty of your quartz surface. Taking preventative steps like using coasters and sealing quartz regularly will help minimize stains in the long run. With a little time and effort, you can keep your quartz counters ring-free and sparkling.