Quartz countertops are a popular choice for modern kitchens and bathrooms due to their durability, aesthetic appeal, and low maintenance. However, like any surface, quartz requires proper care and cleaning to keep it looking its best. Some homeowners wonder if using regular dish soap like Dawn to clean quartz counters is safe and effective. Here is a detailed guide to using Dawn on quartz countertops.
What is Quartz?
Quartz countertops, sometimes called engineered stone, are made from ground quartz crystals combined with resins and pigments. The result is a non-porous, hard surface that resists scratches, stains, and heat.
Some key properties of quartz:
- Extremely durable – quartz has a hardness rating of 7 on the Mohs hardness scale, just below diamonds and sapphires.
- Non-porous – unlike natural stone, quartz won’t absorb liquids and is resistant to staining.
- Low maintenance – quartz requires very little sealing or conditioning compared to natural stone.
- Resists heat – quartz can withstand brief exposure to moderately hot pans without damage.
- Variety of colors and patterns – from solid whites to bold granites, quartz offers lots of aesthetic options.
Is Dawn Dish Soap Safe for Cleaning Quartz?
Dawn is a popular dish soap brand known for its grease-cutting ability. The main active ingredient in Dawn is sodium lauryl sulfate, a surfactant that allows the soap to penetrate stuck-on grease and food residue.
When used properly, Dawn is generally considered safe for cleaning quartz countertops. Here are some tips for using Dawn on quartz:
- Use a mild dilution – Mix just a drop or two of Dawn with water in a spray bottle. Too much dish soap can leave a sticky residue.
- Avoid abrasive sponges – Stick to soft cloths or paper towels when wiping the quartz clean. Scrubbing pads can dull the surface.
- Rinse thoroughly – After cleaning with Dawn, rinse the quartz well with plain water to remove any soapy residue.
- Spot clean only – Use Dawn spray sparingly on limited areas, not for cleaning the whole counter.
- Check the manufacturer guidelines – Some quartz makers advise against dish soap. When in doubt, reference your care and maintenance guide.
How to Clean Quartz Countertops
While Dawn is pH-neutral and generally fine for quartz, it’s not necessary for routine cleaning. Here are some Dawn-free recommendations for keeping quartz counters clean:
Daily Cleaning
- Wipe up spills immediately to prevent stains.
- Use a damp microfiber cloth to remove dust and light dirt.
- For stuck-on messes, spray a little glass cleaner and wipe clean. Avoid abrasive scrubs.
Weekly Cleaning
- Clean counters with a few drops of mild soap (like blue Dawn) diluted in water.
- Rinse thoroughly and follow up by disinfecting with an all-natural cleaner.
- In bathrooms, remove toothpaste and soap scum buildup with a non-bleach scrubbing cleanser.
Preventative Care
- Use cutting boards and trivets to protect the surface.
- Seal any cracks around the sink with caulk to keep moisture out.
- Reseal quartz every 1-2 years with a penetrating sealer to prevent staining.
Can You Use Other Cleaners on Quartz?
While mild dish soap is okay, quartz can be damaged by cleaners containing:
- Bleach or chlorine compounds – can discolor and pit the surface.
- Vinegar or lemon juice – acids can etch and dull quartz over time.
- Abrasive chemicals like Comet – will scratch and wear down the finish.
- Oil-based cleaners – can stain quartz and leave a greasy film.
Instead, look for specialty stone cleaners labeled as safe for quartz. Or stick to gentle, everyday cleaners like blue Dawn, Seventh Generation, or Mrs. Meyer’s.
Dawn Dish Soap Tips for Quartz
If you want to use Dawn for occasional spot cleaning, keep these tips in mind:
- Use original blue Dawn, not scented varieties.
- Dilute to 1-2 drops of Dawn per cup of water.
- Spot test on an inconspicuous area first.
- Avoid using on polished quartz; stick to honed or textured finishes.
- Rinse repeatedly with clean water and dry well.
- Limit use to a few times per month maximum.
Can Dawn Damage Quartz Counters?
When used improperly at full strength, Dawn dish soap does have the potential to damage quartz counters over time:
- Removes the sealer – Frequent use of degreasing dish soap can strip off quartz’s protective sealant. This allows stains to penetrate the porous surface.
- Etches the finish – High alkalinity cleaners like undiluted Dawn can eat away the glossy finish, creating a pitted, rough texture.
- Leaves residue – Excess soap scum left on the counter results in a hazy, streaky appearance.
- Abrasions – Rubbing with a dish sponge or brush can create micro-scratches on the surface.
However, when diluted correctly and used minimally, many countertop manufacturers confirm that Dawn will not harm quartz counters with proper care.
FAQs About Using Dawn on Quartz
Is Dawn dish soap bad for quartz?
Not necessarily. When diluted adequately, original blue Dawn is considered safe for periodic use on quartz counters. But harsh scrubbing, full-strength use, or other varieties may damage the finish.
What happens if you use too much Dawn on quartz?
Using Dawn undiluted or in excess can strip off quartz’s protective sealant and etch the surface leaving a cloudy, pitted appearance over time. Always dilute Dawn for quartz.
Can I use Dawn and vinegar to clean quartz?
No, avoid mixing Dawn with acidic cleaners like vinegar. The combination is too harsh for quartz and may etch or dull the finish. Rinse with just water after using diluted Dawn.
How often can you use Dawn on a quartz countertop?
Limit Dawn dish soap to occasional spot cleaning, no more than once a week. For routine cleaning and disinfecting, use quartz-safe sprays. Overuse of Dawn can damage the sealer and finish.
What scent of Dawn soap is safe for quartz?
Stick with original blue Dawn instead of scented varieties like Apple Orchard or Lavender. The fragrances and other additives may impact quartz over time. Simple blue Dawn is your safest option.
The Bottom Line
While powerful degreasers like Dawn shouldn’t be your everyday quartz cleaner, they are generally fine for periodic use if diluted adequately. To keep quartz counters looking like new, be sure to rinse thoroughly after using dish soap and follow safe cleaning practices. With proper care, quartz countertops can stay brilliant for many years.