How to Get Water Spots Off Quartz Countertops

Getting water spots off quartz countertops can seem daunting, but with the right techniques and products, it can be easy. Quartz is an engineered stone made from natural quartz crystals and resin that creates a beautiful, durable countertop surface. However, quartz is not impervious to damage, and water spots are a common issue. The good news is that with a little effort, you can get those pesky spots off your quartz and have it looking brand new again.

What Causes Water Spots on Quartz?

Water spots form when mineral deposits in water are left behind as the water evaporates. Common culprits include:

  • Hard water – Water with high mineral content like calcium and magnesium. These minerals get deposited on the surface as the water evaporates.
  • Cleaners – Soap scum, minerals in cleaners, and alkaline residues can etch the surface.
  • Spills – Foods and drinks like coffee, juice, soda, and wine contain acids that can eat away the resin.
  • Moisture – Excess condensation and moisture allow deposits to build up.

How to Remove Water Spots From Quartz Countertops

Removing water spots takes a bit of patience, but the right steps make the process straightforward. Here are some easy methods to try:

Gentle Cleaners

For light water spots, a gentle cleaner may do the trick. Try a mild liquid dish soap diluted with warm water. Apply it to the spots with a soft sponge or microfiber cloth. Rinse thoroughly and dry.

Vinegar is another mild acid that can help dissolve spots. Mix equal parts vinegar and water and wipe down the areas with a cloth. Rinse thoroughly with clean water and dry with a soft towel.

Baking Soda

The mild abrasive properties of baking soda make it ideal for cleaning quartz. Mix a paste of baking soda and water and gently rub it onto the spots using a soft cloth or sponge. Let it sit for a few minutes before rinsing and drying thoroughly. The baking soda is gentle enough not to scratch the surface.

Cleaning Spray

For stubborn spots, use a specially formulated quartz cleaner. Look for a spray cleaner that contains ingredients like hydrogen peroxide or oxalic acid. Spritz it directly onto the spots, wait 5 minutes, then scrub with a soft bristle brush. Rinse and dry completely.

Magic Eraser

The popular Magic Eraser cleaning sponges can wipe away tough water stains on quartz with minimal effort. Simply wet the sponge, wring out excess water, then gently rub stained areas until they disappear. Rinse and dry when finished. The eraser’s fine abrasive material lifts deposits without damaging the quartz.

Tips for Preventing Water Spots on Quartz

Once you’ve successfully removed spots from your countertops, follow these tips to prevent new ones from forming:

  • Dry spills and water from cooking or cleaning right away. Don’t let moisture sit.
  • Use coasters under glasses and avoid placing hot pans directly on the quartz.
  • Clean with a gentle quartz-safe cleaner and soft cloth weekly.
  • Reseal your countertops every 1-2 years with a quartz sealer to protect the surface.
  • Avoid cleaners with bleach, alkalis, or acidic ingredients.
  • Fix any leakage issues such as from the faucet, sink, or appliances.
  • Consider using a water filtration system if you have hard water.

FAQs About Removing Water Spots from Quartz

How do you get dried water spots off quartz?

For dried water spots, make a paste with baking soda and water. Apply the paste to spots and let sit for 5 minutes before scrubbing and rinsing. For stubborn spots, use a diluted hydrogen peroxide cleaner.

What is the best homemade cleaner for quartz countertops?

Mix together equal parts vinegar and water for a safe, eco-friendly cleaner for quartz. For tougher jobs, make a paste with baking soda and water and gently scrub spots.

Can I use Comet or Bar Keepers Friend on quartz?

Comet, Bar Keepers Friend, and other abrasive cleansers should be avoided as they can scratch and damage the surface over time. Use a cleaner made specifically for quartz instead.

What happens if you use Windex on quartz?

Windex and other cleaners with ammonia can potentially dull quartz surfaces. It’s better to stick to mild dish soap, vinegar, or hydrogen peroxide cleaners. Always rinse thoroughly after cleaning.

Can magic eraser remove stains from quartz?

Yes, Magic Erasers are safe for quartz and do a great job lifting away tough stains and dried water deposits. Be sure to wring eraser out thoroughly before gently rubbing spots to prevent damage.


Water spots on quartz countertops can occur over time from everyday use. But with the proper cleaning methods and preventative care, you can keep your quartz counters looking like new. Be sure to address spots as soon as they appear, use only quartz-safe cleaners, and reseal surfaces regularly. With some periodic maintenance, you can enjoy beautiful, spot-free quartz countertops for years to come.