Do You Polish Quartz Countertops?

Quartz countertops are a popular choice for many homeowners due to their durability, aesthetics, and low maintenance. However, some people wonder if polishing quartz countertops is necessary or recommended. Here is a detailed overview on whether you should polish quartz countertops.

What is Quartz?

Quartz countertops, sometimes called engineered stone, are made from ground natural quartz crystals combined with resins and pigments. This combination creates a durable, non-porous surface that resists scratches, stains, and heat better than many other countertop options.

The main benefits of quartz countertops include:

  • Extremely durable and long-lasting
  • Requires minimal maintenance
  • Resists stains, scratches, heat, and moisture
  • Available in a wide variety of colors and patterns
  • Non-porous so does not require sealing

Do You Need to Polish Quartz Countertops?

The short answer is no – you do not need to polish quartz countertops. Quartz has a naturally smooth, glossy finish when it is manufactured. It’s non-porous nature also means it does not require polishing or sealing to maintain its appearance over time. Here’s why polishing is not necessary:

Quartz Has a Built-In Shine

The resin that binds the quartz particles gives the material an inherent glossy shine. This means quartz countertops come pre-polished from the factory. Their non-porous surface resists dulling or etching over time.

Quartz is Stain and Scratch Resistant

Regular polishing is designed to remove stains, minor scratches and etching on natural stone. But quartz’s durable surface resists these damages remarkably well, retaining its smooth surface without polishing.

No Restorative Polish Needed

Natural stones like marble and granite require periodic polishing to restore their original shine worn down from use. But quartz’s shine remains intact for many years without restoration polishing treatments.

When Can You Polish Quartz?

Though not required, it is possible to polish quartz countertops in certain situations:

Removing Light Surface Stains

If light stains occur, a polish with a stone-safe cleaner or baking soda paste may help remove them, enhancing the shine. But this is rarely needed for properly sealed and maintained quartz.

Minor Scratch Removal

Though resistant, quartz can get minor surface scratches over time. A professional polishing treatment can buff these away. But scratches are usually only cosmetic and do not impact durability.

Restoring High-Traffic Sections

For quartz countertops in high-traffic kitchen areas, sections may lose some shine from repetitive use. A professional refinishing can restore the glossy appearance.

Enhancing Shine

While unnecessary, a professional polish can provide extra shine for a special event or just to enhance the countertops’ brilliance.

Best Practices for Polishing Quartz

If you do wish to polish quartz countertops, keep these tips in mind:

  • Use a stone-safe polish – Look for a high-quality polish designed specifically for engineered stone. Avoid polishes with acidic ingredients.
  • Hire a professional – For best results, hire a trained stone restoration company. Improper DIY polishing can damage the surface.
  • Spot polish only when needed – Avoid polishing the entire surface unnecessarily. Target only spots that need shine restored.
  • Rinse thoroughly after -Ensure all polish residue is completely rinsed off to prevent buildup of cloudy residues.
  • Reseal afterwards – Reapply a quality quartz sealer after polishing to retain stain resistance.

Maintaining Your Quartz Without Polishing

Instead of polishing, just follow these tips to keep your quartz counters looking their best:

  • Clean spills quickly to prevent staining
  • Use a mild soap and soft cloth for regular cleaning
  • Avoid abrasive cleaners or scrubbing pads
  • Blot spills instead of wiping to prevent spreading
  • Reseal every 1-2 years for optimal stain protection
  • Avoid exposing quartz to excessive heat or scratches

Should You Ever Polish Quartz Countertops?

While quartz countertops never need polishing, in rare cases a professional polish can offer benefits:

  • May enhance shine for a special event
  • Can remove some light stains
  • Helps eliminate minor scratches
  • Restores sheen on high use areas

But for most homeowners, just simple care and cleaning is all that is required to keep quartz countertops looking like new for many years without polishing.

Frequently Asked Questions About Polishing Quartz

Can I polish my quartz countertop myself?

It is not recommended. Polishing is a task best left to trained stone restoration professionals to avoid potential damage to the surface.

How often should I polish my quartz counters?

You likely will never need to polish quartz counters under normal use and proper care. At most, a professional polish once every 5-10 years could enhance shine.

What is the best polish to use on quartz?

Look for polish products specifically designed for engineered stone. Avoid acidic cleaners. Talk to a stone pro about the best polish for your specific quartz.

Can polishing remove hard water spots on quartz?

Yes, a professional polish may help eliminate difficult mineral deposits and hard water spots. Ensure the polish is formulated for quartz.

Will a polish fix cracks or chips in my quartz?

No, polishing cannot fix physical damage like cracks, chips or seams separated. These issues require a professional quartz repair.


While polishing is not necessary, quartz countertops can be professionally polished on occasion to enhance or restore their factory-made shine. But simple cleaning and care is usually all that is required to keep quartz counters looking fresh and damage-free for years. Hire a pro whenever polishing is desired to avoid impairing quartz’s durable surface. With proper maintenance, most quartz countertops will retain their like-new radiance and beauty without polish treatments.