Granite ranks among the toughest surfaces you can put in a kitchen or bathroom, which is why so many homeowners assume any spray under the sink is safe to use on it. Some of those cleaners dull the polish or wear through the sealer. Care for your granite the right way and it holds its shine for decades.
What Is the Best Way to Clean Granite Countertops Day to Day?
For everyday cleanup you don’t need a special product. Wipe the surface with a soft sponge or microfiber cloth, warm water, and a few drops of mild dish soap. Skip scrubbing pads and scouring sponges, since the grit leaves fine scratches that dull the finish. Wring the cloth out so water isn’t pooling on the stone, then dry the granite with a clean microfiber cloth to head off streaks and water spots. One caution on dish soap: a heavy hand leaves a film that builds up and dulls the surface, so keep it to a couple of drops.
Can You Make Your Own Granite Cleaner?
You can, and it costs almost nothing. Mix half water and half isopropyl (rubbing) alcohol in a spray bottle, add a few drops of dish soap, and shake. Spray a light mist, wipe with a soft cloth, and buff dry. The alcohol cuts grease and flashes off fast, which leaves the stone streak-free. Keep vinegar, lemon, and ammonia out of any recipe you find online, since those acids wear at the sealer.
How Do You Disinfect Granite Countertops?
After you handle raw meat, eggs, or fish, disinfect with that same alcohol mix: equal parts isopropyl alcohol and water. Spray it on, let it sit three to five minutes, then wipe and dry. Skip the bleach and bleach wipes for this, because repeated use breaks the sealer down, especially around the sink and prep zones.
Which Cleaners Should You Avoid on Granite?
Keep these away from granite: bleach, vinegar, ammonia, glass cleaner, citrus or lemon cleaners, and most all-purpose sprays. The acids and harsh chemicals eat at the sealer and etch the polish. An occasional wipe with the wrong product won’t ruin the stone, but daily use will. Stick with soap and water for everyday cleaning, or a cleaner labeled for natural stone when you want something with more muscle.
How Do You Get Stains Out of Granite?
Blot spills as soon as you see them rather than wiping, which only spreads the liquid. Wine, coffee, citrus, and oil are the ones most likely to leave a mark. A well-sealed top buys you time, though oily and acidic liquids can still work into the stone if they sit. For a stain that has already set, reach for a poultice, a paste that pulls the discoloration back out of the pores. You can mix a simple version from baking soda and water, though the right approach depends on what caused the stain. Before you experiment with something that might etch the surface, contact our team and we will talk you through it or handle it for you.
Why Does Granite Look Cloudy or Dull, and How Do You Fix It?
Cloudiness usually comes from soap film, not damage to the stone. Clean the surface with warm water and a soft cloth, dry it, and check again. If a haze lingers, a little mineral spirits on a soft cloth clears leftover residue. Once the surface is clean and dry, buff the finish back with a stone-safe polish. When the whole top looks dull and thirsty rather than filmy, the sealer has likely worn thin, and it is time for the water test below.
How Often Should You Seal Granite Countertops?
Sealer keeps liquids sitting on top of the stone instead of soaking in. We seal every countertop before we finish an installation, and that protection wears down with regular use. A quick test tells you when to reseal. Drop a little water on the surface and watch it. Beads that hold their shape mean the sealer is doing its job. Water that darkens the stone within a few minutes means your granite is ready for a fresh coat. Most kitchens land on resealing every year or two.
Thinking About New Granite Countertops?
If you found this page while shopping for new countertops, we would love to help you find the right stone. Start with our granite countertops guide to see what granite brings to a kitchen, then browse granite color options to narrow your look. When you are ready to see full slabs in person, our slab selection guide and the Twin Cities slab selection centers we partner with are your next stop. Serving Burnsville and the greater Twin Cities, All American Granite designs, fabricates, and installs every countertop in-house. Ask for a free estimate and we will get your project moving.
