Though quartz will resist permanent staining when exposed to liquids like wine, vinegar, tea, lemon juice, and soda, or fruits and vegetables, it’s important to wipe up spills immediately—before they have a chance to dry. Take care of fresh messes with mild dishwashing detergent and a soft cloth.
For dried spills or heavy stains, your best bet is a glass or surface cleaner, a nonabrasive sponge (sponges designed for nonstick pans are safe and effective), and a little elbow grease. Keep a plastic putty knife handy to gently scrape off gum, food, nail polish, paint, or other messes that harden as they dry.
Should you find yourself confronting a particularly sticky situation, your stain-busting might require a couple of extra tools.
Remove cooking grease. If dinner was great but the counter took a beating, use a degreasing product, such as Krud Kutter or Easy-Off. True to its name, kitchen degreaser loosens and removes the grease from the quartz countertop surface. Follow the degreaser manufacturer’s instructions for use.
Erase permanent markers. Permanent markers are supposed to be, well…permanent. When the kids get creative, make sure your counters are protected from their artistry by first putting down placemats or kraft paper, so the only thing they leave behind is a happy memory. Should you find an ink or permanent marker stain after craft time, moisten a cloth with Goo Gone or a comparable product, and rub it into the stain. Rinse thoroughly with warm water to remove any cleanser residue.