How to Clean and Maintain Granite Countertops

Granite countertops are known for their durability, beauty, and timeless appeal. With proper care, they can last for decades while maintaining their natural shine. The good news? Granite is easy to care for, as long as you use the right methods.

Here’s everything you need to know about cleaning and maintaining your granite countertops.

Daily Cleaning

For everyday cleaning, keep it simple:

  • Use warm water and a mild dish soap

  • Wipe with a soft cloth or microfiber towel

  • Dry the surface to prevent water spots

Avoid abrasive scrubbers or harsh cleaning pads that could dull the finish over time.

What to Avoid

Granite is durable, but certain products can damage the sealant and surface:

  • Vinegar

  • Lemon juice or acidic cleaners

  • Bleach or ammonia

  • Glass cleaners

  • Harsh chemical sprays

Acidic and strong chemical cleaners can break down the protective seal, making your granite more vulnerable to stains.

Dealing with Spills

Granite is stain-resistant — not stain-proof.

  • Wipe spills immediately, especially oil, wine, coffee, or juice.

  • Blot (don’t wipe) to prevent spreading the spill.

  • Clean with mild soap and water afterward.

The faster you clean up spills, the less likely they are to leave a mark.

Deep Cleaning

For a deeper clean:

  • Use a granite-specific cleaner

  • Follow the product instructions carefully

  • Avoid overusing heavy cleaners

A professional stone cleaner helps maintain shine without damaging the seal.

Sealing Your Granite

Granite countertops are typically sealed during installation, but the seal wears down over time.

How to test if it needs resealing:

  1. Place a few drops of water on the surface.

  2. Wait 10–15 minutes.

  3. If the water absorbs and darkens the stone, it’s time to reseal.

Most granite countertops should be resealed once a year, though high-use kitchens may need it more often.

Preventative Care Tips

  • Use cutting boards (don’t cut directly on the granite)

  • Use trivets or hot pads under hot pans

  • Avoid sitting or standing on countertops

  • Clean regularly to prevent buildup

Final Thoughts

Granite countertops are an investment that adds value and beauty to your home. With simple daily care and occasional sealing, they’ll stay polished and stunning for years to come.

If you have questions about caring for your granite or need professional resealing, contact our team, we’re always happy to help protect your investment.

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