Quartz countertops are a popular choice for modern kitchens and bathrooms due to their durability, aesthetics, and low maintenance. However, quartz still requires regular cleaning to keep it looking its best. Here is a comprehensive guide on how to properly clean quartz countertops.
Introduction
Quartz countertops, often referred to as engineered stone, are made from ground quartz crystals combined with resins and pigments. This makes quartz non-porous and resistant to scratches, stains, and heat. However, quartz can still be susceptible to damage from improper cleaning techniques and harsh chemicals. Follow this guide to learn the safest and most effective ways to clean quartz.
Routine Cleaning
For regular, daily maintenance of quartz counters, follow these steps:
Use a Microfiber Cloth
Gently wipe down quartz with a soft, damp microfiber cloth. Microfiber traps and removes dust and dirt particles without scratching.
Warm Water
Warm, soapy water is ideal for cleaning quartz counters. Add a couple drops of mild dish soap to remove grease and food residue. Avoid harsh cleaners.
Dry Thoroughly
After cleaning, dry quartz thoroughly with a clean towel. Allowing water to pool can lead to calcium buildup.
This simple routine is sufficient for day-to-day quartz care. For a deeper clean, continue reading.
Removing Stains and Residue
Though quartz resists stains, spills can sometimes leave a stubborn residue. Here are safe cleaning solutions for common quartz stains:
Vinegar and Water Solution
- 2 tablespoons white vinegar
- 1 cup warm water
- Microfiber cloth
Mix vinegar and water in a spray bottle. Spray over stain and let sit 5 minutes before wiping clean with a microfiber cloth. The mild acid in vinegar dissolves residue.
Baking Soda Paste
- 2 tablespoons baking soda
- 1 tablespoon water
- Microfiber cloth
Form a paste with baking soda and water. Gently rub paste over stain using circular motions. Rinse clean and dry thoroughly. Baking soda is a mild abrasive that lifts stains.
Hydrogen Peroxide
- 3% hydrogen peroxide solution
- Microfiber cloth
Apply hydrogen peroxide directly over the stain. Allow to bubble for 2-3 minutes before wiping clean. Hydrogen peroxide is a bleaching agent to brighten quartz.
Caution: Avoid stacking these solutions. Only use one at a time and thoroughly rinse counters between applications.
Sanitizing and Disinfecting
To kill germs on quartz, use the following sanitizing solutions:
Diluted Bleach Solution
- 1/4 cup bleach
- 1 gallon water
- Microfiber cloth
Mix bleach and water in a spray bottle. Spray over entire surface and let sit 3-5 minutes before wiping clean. Rinse thoroughly. Bleach disinfects and whitens quartz.
70% Isopropyl Alcohol
- 70% isopropyl alcohol solution
- Microfiber cloth
Spray isopropyl alcohol over quartz and wipe clean immediately. Isopropyl alcohol kills germs on contact without leaving a residue.
Lysol or Clorox Disinfecting Wipes
- Disinfecting wipes
Wipe down all quartz surfaces using Lysol, Clorox, or other disinfecting wipes. Allow surface to air dry. These wipes quickly sanitize counters.
Note: Do not mix cleaning solutions. Always rinse thoroughly between applications.
Polishing and Restoring Shine
While quartz’s polished finish lasts for years, you can restore its shine and luster using these steps:
Polish with Olive Oil
Gently rub a small amount of olive oil over hazy quartz using a soft cloth. Wipe off excess. The oil will fill microscopic scratches and restore shine.
Flour and Vinegar Paste
Mix 2 tablespoons flour with 1 tablespoon white vinegar to form a paste. Rub paste over dull spots, allow to dry, then rinse clean. This works as a gentle polishing compound.
Clean with Glass Cooktop Cleaner
Glass cooktop cleaners like Cerama Bryte contain polishing agents that renew quartz’s shine. Use a soft cloth to gently rub the cleaner over the entire surface.
Seal and Protect
Applying a quartz sealer every 1-2 years will protect the finish and prevent etching or water marks. Choose a sealer specifically formulated for quartz.
What to Avoid on Quartz Countertops
There are some cleaners and techniques that should be avoided on quartz:
- Abrasive scrubbing pads or brushes
- Abrasive cleaners like Comet or Ajax
- Oil-based soaps
- Citrus or vinegar cleaners
- Leaving spills sitting for long periods
These can damage quartz by dulling, etching, or staining the surface. Always test new cleaners on a small, inconspicuous area first.
Frequently Asked Questions
Can I use bleach to clean my quartz counters?
Yes, diluted bleach is safe for disinfecting quartz. Mix 1/4 cup bleach per 1 gallon of water. Rinse surface thoroughly after sanitizing.
How can I remove dried foods or grease?
Gently scrape off any chunks, then use a baking soda paste or vinegar solution to lift out stained-on residues. Rinse and dry thoroughly.
What should I use for hard water stains?
White vinegar or hydrogen peroxide work well to dissolve and lift hard water deposits. Use a soft cloth and rinse completely after cleaning.
How do I get rid of scratches on my quartz?
Very light scratches can be minimized by polishing with olive oil. Deeper scratches may require professional resurfacing. Take care to avoid scratching quartz with abrasives.
Can I use rubbing alcohol to disinfect quartz?
Yes, 70% isopropyl alcohol is safe for sanitizing quartz counters. Wipe surface with alcohol and let air dry. Thoroughly rinse any cleaner residue.
Conclusion
By using the proper cleaning techniques, quartz countertops can stay looking like new for years. For routine cleaning, wipe with warm water and mild soap. For stubborn residues, use vinegar, hydrogen peroxide, baking soda, or glass cooktop cleaner. Disinfect periodically with diluted bleach or isopropyl alcohol. Avoid abrasive pads and harsh chemicals. Follow these quartz cleaning tips to maintain stunning counters.