Quartz countertops are popular in many modern kitchens and bathrooms due to their aesthetic appeal and durability. However, like any surface, quartz requires proper cleaning and care to keep it looking its best. Using the right cleaning solutions is key to maintaining the beauty of quartz while avoiding damage. This article will explore the best practices for keeping quartz sparkling.
Why Proper Cleaning is Important for Quartz Countertops
Quartz is an engineered stone made from natural quartz crystals blended with resins and pigments. The resulting material is hard, non-porous, and resistant to scratches, stains and heat. However, quartz can be damaged if subjected to prolonged exposure to strong chemicals. Using the wrong cleaners can etch or discolor the surface over time. For this reason, it’s important to use only recommended cleaners and techniques when caring for quartz.
Keeping quartz clean maintains its polished finish and prevents the buildup of dirt, grime and bacteria. A clean, hygienic countertop surface is especially important in kitchens. Regular cleaning protects the look of your investment and ensures your quartz countertops continue looking like new for years to come.
Mild Dish Soap and Water for Everyday Cleaning
For routine cleaning, a mild dish soap diluted in warm water is usually sufficient for cleaning quartz countertops. Dish soap contains mild surfactants that help lift away grease, food residues and dust.
Here are some tips for effective everyday cleaning with dish soap:
- Mix a few drops of mild, pH-neutral dish soap like Dawn or Palmolive into warm water. Avoid dish soaps with strong fragrances or moisturizers.
- Use a soft microfiber cloth, sponge or paper towel to gently wipe the surface. Apply minimal pressure as quartz can scratch.
- Rinse well with clean water and dry with a soft towel. Avoid abrasive scrub pads.
- For stubborn spots, let the soap solution sit for a few minutes before wiping to allow the cleaner time to work.
- Be sure to rinse and dry even small sections that get cleaning solution applied. Prolonged contact with liquids can damage quartz.
Dish soap removes most dirt and stains from routine kitchen use. For a quick daily surface refresh, just a damp microfiber cloth with no soap may suffice.
Hydrogen Peroxide for Disinfecting Quartz Countertops
As a non-porous material, quartz does not support microbial growth the way wood or laminate can. However, disinfecting quartz periodically helps keep germs at bay, which is especially beneficial in kitchens and baths.
An effective DIY disinfecting solution for quartz is a 10% dilution of regular household hydrogen peroxide (3% strength) in water.
To disinfect a quartz countertop:
- Mix 1 part hydrogen peroxide with 2 parts water in a spray bottle.
- Spray or wipe the solution liberally over the surface and allow it to sit for 5-10 minutes. This allows time for the peroxide to kill germs.
- Wipe clean with a paper towel or soft cloth. No rinsing is required as hydrogen peroxide breaks down into water and oxygen.
- Hydrogen peroxide is safe for everyday disinfection. For periodic deep cleaning, use hydrogen peroxide monthly or quarterly.
Hydrogen peroxide is an ideal way to sanitize quartz countertops because it is non-toxic and eco-friendly. As an added bonus, the bubbling effect of the peroxide helps release trapped dirt and debris from small pits and scratches.
Avoid Harsh Chemicals and Abrasive Cleaners
It may be tempting to use harsh bathroom, kitchen or multipurpose cleaners on quartz. However, the strong chemicals, acids or alkaline ingredients found in these cleaners can damage the surface of quartz countertops.
Here are some cleaners to avoid using on quartz:
- Vinegar – While often promoted as a natural cleaner, vinegar is acidic and can etch and dull quartz surfaces. Even dilute solutions are not recommended.
- Citrus cleaners – The acidic citric and ascorbic acids in lemon, orange and other citrus-based cleaners can damage quartz. Prolonged exposure causes erosion of the finish.
- Bleach – The harsh chlorine in bleach degrades and fades quartz quartz over time with regular use.
- Alkaline cleaners – Degreasers and heavy duty cleaners often have a high alkaline pH which can also erode quartz and cause discoloration.
- Abrasive powders – Avoid scouring powders or creams with gritty particles. The abrasives can create fine scratches on the quartz surface which become visible over time.
Even scrubbing too aggressively with a textured sponge or stiff-bristle brush can create light scratches on quartz. It’s best to stick to soft cleaning materials.
Removing Stubborn Stains from Quartz Countertops
For sticky spills or difficult stains quartz that dish soap cannot remove, there are a few safe cleaning solutions that can be used occasionally without damaging the quartz:
Baking Soda Paste
Baking soda is a mildly abrasive yet gentle cleaner. For stubborn marks, make a paste with baking soda and water and gently rub it into the soiled area using a soft cloth or sponge. Allow it to sit briefly before rinsing. Baking soda helps lift deeply set stains.
Hydrogen Peroxide plus Baking Soda
For more cleaning power, combine hydrogen peroxide and baking soda. This bubbles away tough grime without being too harsh on quartz.
Bleach Gel Cleaners
Special bleach-containing gel cleaners are formulated to be safe on quartz. Unlike regular liquid bleach, the thick gel clings to vertical surfaces and the bleach concentration is optimized to not harm quartz. Apply the bleach gel, allow to sit as directed, then rinse.
Rust Stain Removers
If metal pans left rusty marks, a rust stain remover designed for quartz can lift the orange iron oxide stains without damaging the finish. Look for a product labeled for use on quartz.
Always test stain removers in an inconspicuous spot first and rinse surfaces thoroughly after use. For severe stains it may be necessary to sand and re-polish the affected section of quartz. Consult a professional if deep cleaning efforts are unsuccessful.
Protecting Quartz Countertops from Damage
Taking a few simple precautions helps keep quartz countertops looking pristine:
- Use cutting boards and trivets for hot pots and pans. Although quartz can withstand brief heat exposure, prolonged direct contact with extremely hot cookware could cause cracks or discoloration.
- Wipe up spills promptly before they have a chance to set and stain.
- Avoid exposing quartz to strong chemicals like paint removers, nail polish remover, furniture strippers, etc. Rinse immediately if exposure occurs.
- Use coasters under glasses and bottles to avoid etching rings.
- Clean up crumbs and debris regularly to minimize abrasive scratching from dust and particles.
With proper care, quartz countertops are extremely durable and can stay looking like new for over a decade.
How Often Should Quartz Countertops be Cleaned?
Regular light cleaning is better for quartz surfaces than occasional deep cleaning.Aim to wipe down quartz at least once daily in kitchens using a damp microfiber cloth or sponge with plain water or a mild soap solution.
Disinfect kitchen counters before food preparation and after working with raw meat or eggs. Use hydrogen peroxide or alternate with soap and water.
Deep clean quartz weekly by going over the entire surface with dish soap and water or an approved quartz cleaner. For bathrooms, clean sinks, backsplashes and vanity tops at least weekly.
Depending on the usage, quartz surfaces may need a thorough cleaning session every 1-3 months using baking soda paste, bleach gel or specialized quartz cleaners to keep the finish looking its best.
By establishing regular light cleaning habits, you can prevent the need for heavy duty cleaning of quartz countertops down the line.
What is the Best Quartz Countertop Cleaner?
There are a few specialty cleaners made specifically for quartz that provide effective cleaning while remaining gentle on the surface:
- Method Daily Granite & Stone Cleaner – This non-toxic cleaner from Method relies on corn-based alcohol to cut through grime. It also contains Hydroxatone to help repel new stains. The formula is safe for everyday use.
- StoneTech Revitalizer Cleaner and Protector – This spray cleaner from StoneTech also deposits a protective layer to shield quartz from marks and stains after cleaning. The formula is biodegradable and phosphate-free.
- Weiman Granite Cleaner & Polish – Weiman’s quartz-safe cleaner contains mild cleaning agents and silicon dioxide to buff away dullness and light scratches as it cleans.
- Hope’s Perfect Countertop – Specially designed for engineered stone surfaces, this plant-based cleaner also conditions quartz for shine. It can be used daily and contains a fresh lemon verbena scent.
- Zep Commercial Quartz & Granite Cleaner – Safe for food contact surfaces, this cleaner by Zep uses citrus solvents to degrease quartz and has a disinfectant effect.
Always check cleaner labels and look for assurances they are safe and recommended for use on quartz surfaces. Improper cleaning is one of the main causes of quartz countertop damage.
Can Quartz Countertops Stain?
Thanks to quartz’s non-porous nature, liquids and foods generally do not penetrate the surface and cause stains. However, prolonged exposure to certain materials can lead to discoloration:
- Oils, grease and fats left on the surface for hours or days can seep into tiny pits and cracks and cause oily stains.
- Acidic foods and liquids like lemon juice, vinegar, wine or coffee can etch the surface given extended contact. Avoid using quartz as a cutting board.
- Items with pigments or dyes, like berries, colored liquids and some cosmetics, can leave behind stubborn marks if left overnight.
- Exposure to hair products, nail polish and remover or permanent markers causes staining if not wiped up quickly.
With prompt cleaning, most spills can be removed fully before staining quartz. Using sealers or rinse-free cleaning sprays also helps minimize staining by creating a protective coating on the quartz.
How to Remove Dried Food from a Quartz Countertop
Dried-on food can be tricky to remove from quartz if left for too long. Here are some tips for removing stubborn dried food gunk:
- First try a soft plastic scraper to lift the bulk of the dried food debris without scratching quartz.
- Mix up a paste of baking soda and water and gently rub it into the area using a damp cloth or paper towel. Let it sit for 10 minutes before rinsing.
- For stuck-on sauces or cheese, apply undiluted white vinegar and allow to sit for 5-7 minutes. The acetic acid in vinegar helps dissolve organic matter. Rinse thoroughly.
- Non-gel toothpaste can help scrub off dried food residue due to its mild abrasives. Rub it in using a soft-bristled toothbrush and rinse.
- If needed for tough baked-on spills, use a specialized quartz cleaner, enzyme-based cleaner or baking soda cream cleaner specifically formulated to not damage quartz.
- Avoid abrasive scrub pads and powders which could scratch the quartz finish.
With some elbow grease, dried food can usually be removed from quartz counters without damaging the surface. Prevent this issue by promptly wiping up spills when they occur.
How to Clean Quartz Countertops with DIY Recipes
You can easily make your own effective and safe quartz cleaner at home with simple ingredients:
Dish Soap Cleaner
- 10 drops dish soap
- 2 cups warm water
- 5 drops essential oil (optional for scent)
**Vinegar Disinfectant **
- 2 cups water
- 1/2 cup white vinegar
Hydrogen Peroxide Disinfectant
- 1 cup water
- 1/3 cup hydrogen peroxide
Baking Soda Scrub
- 3 Tbsp baking soda
- 1 1/2 Tbsp water
- Mix into paste
Be sure to thoroughly rinse any cleaner off quartz surfaces after use. DIY cleaners offer an affordable way to safely keep your quartz sparkling and germ-free.
Caring for Quartz Countertops Year-Round
Quartz requires the same diligent cleaning and care all year long, but adjusting practices seasonally can help keep it in top shape:
Summer – Disinfect more frequently in warmer months when bacteria multiply faster. Use hydrogen peroxide or bleach gel cleaner weekly.
Fall – Remove fallen leaves from patio quartz promptly to avoid tannin stains. Use baking soda paste to scrub off any marks.
Winter – Wash quartz even more often to combat the spread of germs and viruses in cold and flu season.
Spring – Inspect countertops under natural light to check for any etching or accumulated grime needing deeper cleaning.
While quartz is less maintenance than some surfaces, taking time for regular care ensures it stays pristine and damage-free. Consistent cleaning with the proper methods keeps quartz counters shining through the seasons.
Frequently Asked Questions About Cleaning Quartz Countertops
Can you use Windex to clean quartz?
No, Windex and similar glass cleaners rely on alcohol and ammonia that can dull quartz surfaces with repeated use. Stick to mild dish soap and water for routine quartz cleaning.
Can you use vinegar to clean quartz?
White vinegar should not be used to regularly clean quartz. The acetic acid in vinegar can etch and discolor the finish with frequent exposure. Only use diluted white vinegar occasionally as a stain remover and rinse thoroughly after application.
Does quartz need to be sealed?
Quartz does not require sealing like natural stone. One of the advantages of engineered quartz is that the resin binders fill in pores to prevent staining and increase water resistance. After installation, sealing quartz is not necessary.
Should I clean quartz with bleach or Clorox wipes?
Avoid using regular concentrated liquid bleach or standard Clorox wipes on quartz. The harsh chlorine can damage quartz over time. Special bleach-based gel cleaners formulated for stone surfaces are a safer option for periodic disinfection.
How do you get grease off quartz countertops?
For grease removal from quartz, first scrape away any oil residue. Apply baking soda and let it sit briefly before scrubbing with a damp cloth. Dish soap can also help cut through greasy films. Avoid abrasive pads or powders that could scratch the finish.
How do I get rid of hard water marks on quartz?
Hard water stains and scaling can build up on quartz. Use an undiluted white vinegar rinse and scrub with a soft cloth or sponge to help dissolve and remove hard water deposits. Be sure to rinse thoroughly afterwards since vinegar can etch quartz if left.
Conclusion
Regular cleaning with the proper tools and non-abrasive cleaners allows you to safely maintain the original beauty of your quartz countertops. Using mild dish soap and water for daily surface cleaning keeps quartz free of grime. Hydrogen peroxide, baking soda paste and pH-neutral stone cleaners can tackle occasional stuck-on messes.
Avoid exposing quartz to corrosive ingredients like acidic citrus, vinegar or harsh chemicals found in many conventional cleaners. These can permanently etch or dull the engineered stone over time. Take care to promptly wipe up spills to prevent stains. With some diligence about cleaning methods, quartz countertops will stay looking like new for many years.