How to Clean Quartz Countertops

Quartz countertops are an increasingly popular choice for modern kitchens and bathrooms. Made from engineered stone, they are non-porous, stain-resistant, and easy to clean and maintain. Here is a step-by-step guide on how to properly clean quartz countertops to keep them looking like new.

Supplies Needed

  • Microfiber cloths
  • Soft sponge or non-abrasive scrub pad
  • pH-neutral stone cleaner or mild dish soap
  • Clean water
  • Optional: Magic eraser

Routine Cleaning

For regular cleaning and maintenance, follow these steps:

1. Remove any debris or dirt

Wipe down the countertop with a dry microfiber cloth to remove any crumbs, spills or debris. This prevents abrasive particles from scratching the surface when cleaning.

2. Wash with mild soap and water

Mix a few drops of pH-neutral stone cleaner or mild dish soap with warm water. Dampen a soft sponge or microfiber cloth and wash the entire countertop surface.

3. Rinse thoroughly

Use a clean damp microfiber cloth to remove all soapy residue. Ensure no soap is left behind.

4. Dry completely

Buff the surface dry with a clean, soft microfiber cloth. Allow to air dry as well.

Deep Cleaning

For a more thorough occasional deep cleaning:

1. Make a DIY cleaner

Mix together warm water, a few drops of dish soap and a splash of vinegar. The vinegar helps dissolve stuck-on grime.

2. Apply cleaner and let sit

Use a sponge to apply the cleaner over the entire surface. Let it sit for 5-10 minutes. This allows the solution to penetrate and lift the dirt and grime.

3. Scrub and rinse

Scrub the countertop using a soft sponge, circular motions and minimal pressure. Take care to not use anything abrasive. Rinse thoroughly with clean water.

4. Remove stubborn stains

For any remaining stains or dried spills, use a damp melamine foam magic eraser. Gently rub in a circular motion. Rinse thoroughly afterwards.

5. Dry the surface

Buff dry with a clean microfiber cloth to prevent water spots.

Prevention Tips

  • Always use cutting boards, trivets and heatproof mats when preparing food to protect the surface.
  • Clean up spills immediately before they have a chance to set in.
  • Avoid harsh cleaners like bleach, alkaline cleaners, oven cleaners, etc. They can damage and dull the finish.
  • Reseal the countertop every 1-2 years with a penetrating sealer to prevent stains and damage.


How often should I clean quartz countertops?

  • For general maintenance, clean with mild soap and water once a week. Wipe up spills as they occur. Deep clean every 1-2 months.

What household cleaners can I use on quartz?

  • Mild dish soap, vinegar, hydrogen peroxide, ammonia-free window cleaner and pH-neutral stone cleaners are safe. Avoid harsh alkaline or acidic cleaners.

Can I use bleach to clean quartz counters?

No, bleach can discolor and eat away at the resin binding the quartz particles together. Avoid using it.

What is the best way to sanitize quartz counters?

Mix together a sanitizing solution of 70% isopropyl alcohol with 30% water. Spray or wipe over the surface. Allow to air dry completely.

How can I get rid of hard water marks?

Make a paste with baking soda and water and gently scrub the marks away with a soft cloth. Vinegar can also help dissolve hard water stains.

My countertop has a rough stain that won’t come out! Help!

Try making a poultice with baking soda and hydrogen peroxide. Spread onto the stain, let sit, then rinse. The poultice can help draw out deep stains.


By using the proper techniques and cleaners, quartz countertops can be easily cleaned and maintained. Always use mild, non-abrasive cleaners to preserve the surface. Avoid harsh chemicals that can damage the finish. With routine cleaning and immediate spill removal, quartz countertops will stay beautiful and stain-free for years.