How to Bring the Shine Back to Quartz Countertops

Quartz countertops are a popular choice for many homes due to their durability, easy maintenance, and stylish appearance. However, over time quartz can lose its luster and shine from daily wear and tear. Bringing back the original gloss and sparkle to quartz countertops is possible with the right cleaning methods and products. Here is a comprehensive guide on how to make quartz counters look brand new again.

What Causes Quartz Countertops to Lose Their Shine?

There are a few key culprits that can dull and damage quartz over time:

  • Oils, Grease, and Residue – Cooking oils, greasy foods, lotions, and residue from harsh cleaners can build up on the surface leaving streaks and clouding.
  • Etching – Acidic foods and liquids like citrus, vinegar, and wine can erode and corrode the sealant layer causing etching and pits.
  • Scratches and Abrasions – Utensils, pots/pans, and appliances can scratch quartz leaving marks in the finish.
  • Sun Damage – UV rays from sunlight can slowly fade and discolor quartz surfaces.
  • Improper Cleaning – Using abrasive pads, powders, or bleach can strip away the glossy shine.

Cleaning Supplies You Will Need

Gather these recommended cleaning supplies before getting started:

  • Mild liquid dish soap or stone cleaner
  • Soft microfiber cloths and sponges
  • Gentle non-abrasive scrub pad or soft bristle brush
  • Absorbent towel for drying
  • Gentle granite polish and sealant (optional)

Avoid using any harsh chemicals, abrasive pads, powders or bleaches as these can damage the quartz.

Step-by-Step Guide to Restore Shine

Follow these steps to thoroughly clean, polish, and restore the glossy shine back to your quartz countertops:

1. Remove Surface Buildup and Stains

First, remove any debris, buildup, or stains from the surface using a soft microfiber cloth with a small amount of mild soap and warm water. Gently scrub any stubborn spots. Rinse thoroughly with clean water and dry with a towel.

2. Deep Clean Etched Areas

Check surfaces for any etched or corroded spots where acids may have damaged the finish. Use a non-abrasive scrub pad or soft brush with soap and water to gently rub and dissolve etching damage. Rinse and dry completely.

3. Polish Away Dullness and Minor Scratches

If quartz has become generally dull or has light scratches, use a soft cloth to apply a gentle granite polish designed for quartz. Rub the polish in circular motions over the entire surface to restore clarity and fill in micro-scratches. Rinse and dry the counter.

4. Clean with Stone Cleaner and Microfiber

For regular maintenance cleaning, use a specialty stone cleaner and soft microfiber cloth to wipe down all counters. This helps further boost shine between polishing. Rinse and dry thoroughly.

5. Reseal Quartz Surfaces (Optional)

For older quartz or etched areas, consider resealing the surface with a quartz-safe sealant for added protection and sheen. Apply the sealant as directed, allow to dry, then buff with a soft cloth.

6. Preventative Care for Ongoing Shine

To keep quartz counters gleaming, follow these care tips:

  • Wipe spills immediately to prevent stains
  • Use cutting boards and trivets to avoid scratches
  • Clean surfaces regularly with mild soap and water
  • Avoid using acidic or abrasive cleaners
  • Reseal counters every 1-2 years as needed

FAQs About Restoring Quartz Countertop Shine

How often should I polish my quartz countertops?

For general upkeep, polishing quartz every 2-3 months can help maintain the shine between deep cleanings. Etched or dull areas may need more frequent polishing.

What homemade solutions can I use to clean quartz?

A mix of mild dish soap and warm water is typically safe for routine cleaning. Baking soda can help gently remove some stains. Avoid DIY cleaners containing vinegar, lemon, etc. as these are acidic.

Will resurfacing help restore the shine on my quartz countertop?

Light resurfacing by a pro may help remove some scratching and etching, but cannot fix deep damage. Try polishing and resealing first before attempting resurfacing.

Can I use a buffing pad or electric polisher on my quartz?

Electric polishers and aggressive buffing pads are not recommended as they can generate too much friction and heat which could damage the surface. Use only gentle hand polishing.

What is the best way to polish out water spots or rings?

Dampen a soft cloth or microfiber with a little mild soap. Gently rub the affected areas in a circular motion. Dry thoroughly afterwards to remove any haze and restore shine.

Maintain a Sparkling Quartz Countertop

While quartz is very durable, it still requires proper care and maintenance to keep it looking like new. Be sure to frequently wipe up spills, avoid using harsh chemicals, and regularly polish away any dullness or minor scratches. With the right techniques, you can successfully restore the beautiful shine and luster back to worn quartz surfaces. Consistent preventative cleaning is key to maintaining the glossy finish.