How to clean and maintain your granite countertops

What is granite?

Granite is a natural stone composed primarily of silicates, such as quartz, feldspar, and mica. These minerals create the colorful flecks and sparkling veins that make granite a favored finish for kitchens and baths.

Granite is one of the hardest stones used in interior applications and has antibacterial traits. It's naturally resistant to heat, water, scratches, and most acids found in kitchen settings.

Cleaning granite countertops

Use a soft cotton cloth along with a mild liquid dishwashing detergent and warm water to clean granite. For a deeper clean, mix equal parts rubbing alcohol and water in a spray bottle.

Removing stains from granite

Always wipe up spills immediately by blotting them. For tough stains, create a poultice with baking soda and water, and apply it to the stain. Let it sit, then rinse and repeat until the stain is gone.

Natural cleaning products for granite

Avoid using natural cleaners like lemon and vinegar on granite, as they can damage the stone. Instead, use a mild dish soap and dry the surface thoroughly to prevent water spots.

Maintenance tips for longer-lasting granite

Seal your granite surfaces regularly, and use coasters and trivets to protect against heat and spills. Mop floors frequently, and use a vacuum with a soft brush attachment to prevent scratches.

When to call a professional

If you're new to granite care or have specific questions, consult a professional at your local stone shop. They can advise on sealing schedules and recommend commercial cleaning products tailored to granite.