Can I Get the Gloss Back on Quartz Countertops?

With their sleek, modern aesthetic and durable nonporous surface, quartz countertops are a popular choice for many homeowners. However, over time, normal wear and tear can dull the original sheen and gloss of quartz. If your quartz countertops have lost their luster, don’t worry – it is possible to restore the glossy finish. Here is what you need to know about getting the gloss back on quartz countertops.

What Causes Quartz Countertops to Lose Their Shine?

There are a few key factors that can diminish the glossy look of quartz over time:

  • Everyday use – Normal cooking, cleaning, and general wear gradually erode the surface. Acidic foods like tomatoes can etch the material.
  • UV rays – Sunlight and other ultraviolet light sources slowly degrade the resin that gives quartz its polish.
  • Improper cleaning – Harsh cleansers with abrasive particles scratch the surface. Grease buildup also contributes to dullness.
  • Etching – Acidic substances like wine, juice, and vinegar can chemically etch and corrode quartz.

Simple Ways to Restore Gloss to Quartz

Refinishing quartz does not require a professional – there are simple DIY methods you can use at home to renew the glossy appearance:

Clean with a polish made for stone surfaces

  • Use a gentle polish specifically formulated for engineered stone. Options like Gel-Gloss and Countertop Magic revitalize shine.
  • Apply a thin layer with a soft cloth. Rub in circular motions.
  • Rinse and dry completely. Repeat regularly.

Try a buffing compound

  • Opt for a product made for quartz like Ager Buffing Compound.
  • Use a buffing pad and buff in circular motions with light pressure.
  • Clean residue and follow with a stone polish for added protection.

Use a nanoscrub gel

  • Nanoscrub gel contains micro-abrasives to polish off dullness.
  • Apply a thin layer and let it dry for 10-15 minutes.
  • Buff with a soft cloth or buffing pad. Rinse and dry thoroughly.

Sand and re-polish

For severely dulled areas, use fine 120-150 grit sandpaper to gently sand the top layer. Follow with a buffing compound and stone polish to restore the glossy finish.

Maintaining the Gloss on Quartz Countertops

Once you’ve refinished your quartz countertops, be sure to keep them looking pristine by:

  • Cleaning regularly with a gentle stone cleaner. Avoid bleach and acid-based cleaners.
  • Immediately wiping up spills, especially from acidic substances.
  • Avoiding placing hot pots/pans directly on the surface. Always use trivets.
  • Reapplying stone polish regularly as a protectant.
  • Using cutting boards and taking care not to drop or drag heavy objects on the quartz.

With proper care and occasional refinishing, you can keep your quartz countertops gleaming for years. A bit of effort goes a long way in maintaining the coveted glossy sheen.

Frequently Asked Questions

Can I use automotive buffing compound on my quartz countertops?

No, automotive compounds are too harsh and can damage the surface of quartz. Use only buffing products specifically formulated for engineered stone.

How can I remove dull etched spots from my countertops?

For light etching, try gently rubbing the area with a nanoscrub gel. For deeper etching, carefully sand the spot with 120-220 grit sandpaper until smooth, then buff and polish.

Should I seal my quartz countertops?

Sealing is not necessary for quartz since it is nonporous. However, using a stone polish regularly can help protect the surface.

How often should I polish my quartz countertops?

It’s best to polish quartz every 1-2 months for routine maintenance. High traffic areas may need more frequent polishing every few weeks.

Can I use a quartz polish on other surfaces?

Quartz polishes are engineered stone-safe, but check labels before using them on other materials like granite, marble, concrete, etc. Some formulas are not compatible.


While quartz countertops are impressively durable, it is normal for their glossy finish to degrade over time with use. Thankfully, there are easy do-it-yourself techniques like cleaning, buffing, and polishing that can restore the gleaming surface luster. With proper care and maintenance, you can enjoy stunning, glossy quartz countertops for years before needing to refinish them again. Implementing preventive measures like using trivets and avoiding harsh cleaners is key. With a bit of effort, keeping the glossy shine intact on your quartz countertops is totally achievable.