How to Clean Engineered Quartz Countertops

Engineered quartz countertops are popular choices for kitchens and bathrooms due to their durability, aesthetics, and low maintenance. However, like any surface, quartz countertops require regular cleaning to keep them looking pristine. Here is a comprehensive guide on how to clean engineered quartz countertops.

Supplies Needed

  • Microfiber cloth
  • Soft sponge or non-abrasive scrub pad
  • pH-neutral cleaner or mild dish soap
  • Clean towel or paper towels
  • Optional: Disinfectant spray or wipes

Routine Cleaning

For routine cleaning, follow these steps:

1. Wipe Down Daily

Wipe down quartz countertops at the end of each day using a damp microfiber cloth to remove light dust, fingerprints, and any residual liquids or crumbs. This quick daily cleaning helps prevent buildup.

2. Wash Weekly

Once a week, wash quartz counters using a pH-neutral cleaner or mild dish soap diluted in warm water. Avoid abrasive cleansers. Dip a soft sponge or scrub pad in the soapy water and scrub the entire surface. Rinse thoroughly and wipe dry with a clean towel.

3. Disinfect Monthly

Disinfect quartz once a month or whenever needed with an antibacterial spray or wipes. Allow the disinfectant to sit for the recommended contact time before rinsing. This helps kill germs and bacteria.

4. Remove Stains Immediately

Promptly wipe up any spills, grease splatters or substances that can stain like wine, coffee, juice, etc. A quick response prevents stubborn stains. Use a damp cloth and pH-neutral cleaner if needed.

5. Check Manufacturer’s Instructions

Refer to the manufacturer’s care and maintenance guide for any specific instructions. Some quartz brands may have unique cleaning requirements.

Deep Cleaning as Needed

In addition to routine cleaning, deeply clean engineered quartz counters 1-2 times per year or whenever they appear dull. Follow these steps:

1. Wash Surface

Wash the quartz thoroughly with warm water mixed with a few drops of mild dish soap. Use a soft scrub pad and scrub the entire surface and edges. Rinse well.

2. Disinfect

Spray the surface with an antibacterial kitchen disinfectant and allow it to sit for 5-10 minutes before wiping clean with water and a microfiber cloth. This helps kill germs.

3. Remove Stubborn Stains

For stubborn stains, make a paste with baking soda and water. Gently rub the paste on the stain using a soft cloth or sponge. Rinse thoroughly. Vinegar can also help remove tough stains.

4. Deep Clean Edges

Use a toothbrush dipped in the soapy water to gently scrub where the countertop meets the wall or sink. Pay extra attention to crevices and seams to remove grime buildup.

5. Buff Surface

Buff the countertops using a dry microfiber cloth, moving in a circular motion. This restores shine and removes any last bits of soap residue.

6. Seal if Needed

Reseal quartz about once a year as directed by manufacturer. Sealing fills in microscopic pores to prevent staining.

What to Avoid

There are some important dont’s when cleaning quartz:

  • No abrasive cleaners or scrub pads
  • No bleach-based cleaners
  • No acidic or alkaline cleaners like vinegar or ammonia
  • No harsh solvents like paint removers
  • Avoid leaving moisture on surface for long periods

Tips for Maintaining Quartz Countertops

  • Use cutting boards and trivets for hot items
  • Clean up spills immediately
  • Follow routine cleaning schedule
  • Deep clean every 3-6 months
  • Reseal yearly or as needed
  • Avoid exposing quartz to oils or products containing oils

Proper care will help engineered quartz counters retain their pristine appearance and last for decades. Consistent cleaning using the right products prevents damage and stains. Following these expert tips on how to clean engineered quartz countertops will keep them looking like new.

Frequently Asked Questions

How often should I clean my quartz countertops?

It is recommended to clean quartz daily by wiping with a damp microfiber cloth. Wash weekly using a pH-neutral cleaner and disinfect monthly. Deep clean every 1-2 years or whenever dullness develops.

What is the best cleaner for engineered quartz?

A pH-neutral stone cleaner or mild dish soap are best for routine cleaning. Avoid abrasive cleaners. For deep cleaning, baking soda and water can be used to remove stubborn stains.

Can I use vinegar to clean quartz?

Vinegar is acidic so avoid using it for routine cleaning. For deep cleaning, diluted vinegar can help remove some stains but rinse thoroughly after use.

How can I make my quartz counters shiny again?

Buffing with a dry microfiber cloth will help restore shine. A deep cleaning and resealing will also renew the luster. Avoid oil-based products that can create a residue.

What damage can happen if I don’t clean my quartz properly?

Insufficient cleaning allows dirt, grime, and spills to build up. This can lead to stains, dullness, and loss of shine. Germs and bacteria can also multiply on countertop surfaces without proper disinfecting.


Engineered quartz offers an attractive, low-maintenance surface when cared for properly. By following these best practices on how to clean engineered quartz countertops, you can easily remove daily messes, deep clean built-up grime, and maintain the sparkling look. Consistent cleaning and avoidance of abrasives are key to countertop longevity. With the right tools and techniques, quartz can stay looking like new for years to come.