Do I Need to Polish Quartz Countertops?

Quartz countertops are a popular choice for many homeowners due to their durability, aesthetics, and low maintenance. While quartz is incredibly resilient, proper care and occasional polishing can help keep your countertops looking like new. Here is a detailed overview of whether polishing is recommended for quartz countertops.

What is Quartz?

Quartz countertops, sometimes referred to as engineered stone, are made from ground natural quartz crystals combined with resins and pigments. The result is a hard, non-porous material that is resistant to scratches, stains, heat, and water.

Compared to natural stone like granite, quartz requires very little maintenance. But some polishing can be beneficial to maintain the countertop’s original beauty.

Do You Need to Polish Quartz Countertops?

You do not need to regularly polish quartz countertops. The material’s durable, lustrous surface does not require frequent polishing like natural stone. However, periodic polishing can restore the shine if the surface becomes dulled over time.

Here are key factors to consider regarding polishing quartz:

  • Quartz resists scratches: The resin makes quartz very hard and scratch-resistant. Moderate use in the kitchen will not likely damage the surface.
  • Heat and UV rays may dull quartz: Excessive heat and sunlight can slowly cause quartz to lose its shine. Polishing brings back the luster.
  • Polishing removes minor scratches: Light surface scratches can form over years of use. A polish restores the smooth appearance.
  • Cleans away buildup: Day-to-day cleaning may not remove all residue. An occasional polish cleans the entire surface.
  • Enhances shine: A polish can make quartz gleam with light reflection, restoring its “like-new” radiance.

So while not mandatory, polishing quartz every 1-2 years can refresh the appearance.

How to Polish Quartz Countertops

Polishing quartz is a relatively simple process that does not require professional help. Here are the basic steps:

Supplies Needed

  • Quartz polishing cream or gel
  • Soft cloth, sponge, or buffing pad
  • Clean microfiber cloths
  • Optional: electric buffer or polisher

Step-by-Step Process

  1. Clean the countertop thoroughly with a non-abrasive quartz cleaner to remove dirt and debris. Rinse and dry completely.
  2. Apply a dollop of polish over a small section of the countertop. Use a circular rubbing motion to spread and work in the polish.
  3. Buff to a shine. Use a clean, dry cloth to buff the quartz and make it gleam. Apply light to moderate pressure as you buff.
  4. Repeat across the surface. Work in small sections to polish the entire countertop. Remove all excess polish as you complete each section.
  5. Remove residue. Use a fresh microfiber cloth to wipe away any haze or polish residue.
  6. Consider a sealant (optional). Applying a quartz sealant after polishing can boost shine and reinforce protection.

Using an electric buffer or polisher can cut down on effort and produce better results. Take precautions not to over-buff or burn the surface.

How Often Should You Polish Quartz?

Most experts recommend polishing quartz countertops every 1-2 years. However, the frequency depends on usage and condition:

  • Countertops in lightly used areas may need polishing every 2-3 years.
  • High-traffic kitchen surfaces may need annual polishing.
  • Polishing twice per year maintains maximum shine for a heavily used countertop.
  • Polish whenever the surface seems dull or slightly scratched.

Inspect your quartz countertops occasionally. If the shine looks worn or imperfections are noticeable, it’s a sign a polish is needed.

FAQs About Polishing Quartz

Does quartz need to be sealed?

Sealing is not required, but an optional step after polishing. Sealants can enhance stain protection and luster. Reapply sealant every 1-2 years.

Can you use a quartz polish on other materials?

Quartz polishes are formulated for that specific material. Do not use a quartz polish on granite, marble, concrete, or other surfaces which require different formulas.

What is the difference between polishing and buffing?

Buffing uses friction to smooth the very top layer, while polishingpenetrates deeper to remove etching and restore shine. Buffing can maintain shine between polishes.

Can you polish just part of the countertop?

It’s best to polish the entire continuous surface. Partial polishing may create an uneven appearance. But spot polishing can help blend isolated damaged areas.

Should quartz countertops be re-polished after installation?

Many manufacturers advise re-polishing newly installed quartz countertops. This removes residual markings from fabrication and installation.

Maintain the Shine of Quartz Countertops

To maximize the time between polishing and keep your quartz gleaming:

  • Use cutting boards and hot pads to protect the surface.
  • Clean up spills quickly, especially acidic liquids.
  • Avoid abrasive cleaners or pads that could scratch.
  • Blot spills rather than wiping aggressively.
  • Limit direct sunlight exposure if possible.
  • Consider reapplying sealant every 1-2 years.


While quartz countertops do not require extensive maintenance like natural stone, periodic polishing is advised to restore their flawless, glossy surface. A simple polishing every year or two removes minor scratches, cleans away residue buildup, and rejuvenates the shine. With proper daily care and occasional polishing, quartz countertops will maintain their beautiful, like-new appearance for many years.