How to Remove Heat Stain from Quartz Countertop

Quartz countertops are a popular choice for kitchen and bathroom remodeling projects because of their durability, aesthetics, and low maintenance. However, like any surface, quartz can become stained with daily use. Heat stains from pots, pans, and other hot items are particularly stubborn. Fortunately, there are methods to remove heat stains from quartz and restore its original beauty.

What Causes Heat Stains on Quartz?

When a hot pan, dish, or other item is left on quartz, it can scorch or discolor the surface, leaving behind a white, yellow, or brown stain. This happens because the intense heat damages the quartz resin. Darker quartz colors like blacks and browns tend to show heat marks more noticeably than lighter quartz.

Can You Remove Heat Stains from Quartz Yourself?

Minor heat stains and discoloration can often be removed from quartz DIY without professional help. However, more stubborn stains may require a professional quartz restoration service. Here are some DIY methods to try first before calling in the pros:

Clean with Baking Soda and Water Paste

  • Make a paste by mixing a few tablespoons of baking soda with just enough water to form a spreadable consistency.
  • Using a soft cloth, gently rub the paste onto the heat stained area using small circular motions.
  • Let the paste sit for 5-10 minutes, then wipe away with a damp cloth.
  • Rinse thoroughly and dry the surface completely.
  • Repeat as needed until the stain has lifted.

Use Hydrogen Peroxide Cream Cleanser

  • Look for a specially formulated hydrogen peroxide cleaner made for quartz and stone. Bar Keepers Friend and OxiClean are two popular brands.
  • Apply a small amount directly on the stain and let sit for 5 minutes.
  • Scrub gently with a soft brush or sponge, then rinse.
  • Hydrogen peroxide can help lift deep set stains and discoloration without damaging the quartz.

Try a Poultice

  • Mix a poultice solution using a tablespoon each of baking soda, hydrogen peroxide, and white vinegar into a spreadable paste.
  • Apply a 1/4 inch thick layer over the stain and cover with plastic wrap.
  • Let sit for 24 hours, then scrape off and rinse clean.
  • The poultice helps draw out deep stains.

Sand Lightly with Micro-Mesh Pads

  • Micro-mesh sanding pads, available at hardware stores, can be used to gently buff some stains out.
  • Work lightly and slowly to avoid scratching the surface.
  • Use successively higher grit pads, finishing with a 3000 grit pad.
  • Avoid sanding too aggressively on dark quartz colors.

Professional Heat Stain Removal Methods

If DIY options aren’t working, consider contacting a professional quartz restoration company. They have access to more aggressive stain removal techniques like:

  • Wet polishing uses diamond abrasive pads and water to sand out stains.
  • Air wand abrasion uses a pressurized air wand to spray away stains.
  • Chemical treatments involve applying strong chemicals like paint stripper to lift stains.

These methods require specialty tools, experience, and safety precautions, so are best left to the professionals. Expect to pay $200-$1000 depending on the scope of damage.

Tips to Avoid Heat Damage

Preventing heat damage in the first place will save you the hassle of stain removal. Here are some tips:

  • Always use trivets and hot pads under hot pans, dishes, etc.
  • Don’t put baking sheets directly on quartz when removing from the oven.
  • Avoid setting very hot hair tools like curling irons and straighteners on the counter.
  • Clean spills immediately before heat can set in.
  • Use rubber cabinet door bumpers to prevent potentials scorching from appliance doors.

With some elbow grease and the right techniques, you can likely remove pesky heat stains from quartz yourself. But if all else fails, a professional restoration can work wonders. Follow prevention tips to keep your quartz pristine for years to come.

Frequently Asked Questions About Removing Heat Stains from Quartz

Can I use bleach to remove heat stains from quartz?

No, bleach and other harsh chemicals like oven cleaner should never be used on quartz countertops. They can damage the surface and cause discoloration. Mild cleansers like hydrogen peroxide are safer options.

Will iron marks come out of quartz?

Yes, iron-based heat stains like from an iron can be removed from quartz using hydrogen peroxide, baking soda, or Professional polishing. Avoid scrubbing too aggressively.

How do you get rid of yellow stains on quartz?

For yellow discoloration, mix baking soda and hydrogen peroxide into a paste and let sit for 10 minutes before wiping away. A white diamond pad used by professionals can also help erase yellow stains.

What is the best homemade quartz cleaner?

For daily cleaning, mix a few drops of dish soap into water. For deeper cleaning, use a 50/50 vinegar and water solution. Avoid harsh chemicals and abrasive cleaners.

Can you use Magic Eraser on quartz stains?

Yes, Magic Eraser sponges can be used to very gently rub some stains out of quartz. But be cautious not to scrub too hard or you may dull the surface over time.


Quartz is susceptible to heat damage, but many stains can be removed with some persistence. Mild cleaners like baking soda, hydrogen peroxide, and vinegar allow you to tackle stains safely at home first. For stubborn discoloration that resists DIY efforts, seeking professional help may be warranted. Consistent prevention and prompt cleaning are key to keeping quartz looking like new for many years. With the right care, your quartz can stay in tip-top shape.