How to Clean Granite Countertops | Stone-Safe Daily Care

For the full breakdown, see our best Cleaners for Granite guide.

Granite is one of the most durable surfaces in a kitchen, but its porous nature means the wrong cleaner can dull the finish and break down the sealer over time. The distinction between cleaning and maintenance is what separates countertops that look new for decades from those that need expensive repairs. If you are comparing products for routine care, our tested roundup of the best cleaners for granite countertops can shorten that search.

What Cleaners Are Safe For Daily Use

Stick with a pH-neutral, non-abrasive cleaner formulated for natural stone. These products lift food residue and grease without etching the surface or stripping the sealer. Spray the countertop lightly, then wipe with a lint-free cloth until dry.

Avoid everyday household cleaners like bleach, ammonia, vinegar, or citrus-based sprays. They are too acidic or alkaline for granite and can damage both the stone and its sealant, sometimes beyond repair. Abrasive pads and scouring powders are equally risky because they scratch the polished surface.

The good news is that most stone-safe cleaners also work on quartz, marble, travertine, and slate, so one bottle often covers multiple surfaces in a home. Check the label, though, because compatibility is product-specific.

How To Protect The Seal And Keep The Shine

Sealing is the single most important step in granite care. A good sealer fills the microscopic pores that trap oil and liquid, giving you time to wipe up spills before they stain. Apply the sealer according to the product instructions, then buff it dry. Wait at least 24 hours before using a stone polish on top.

If the countertop looks dull rather than dirty, a polish made specifically for natural stone can restore the gloss. Use it weekly at most, always following the label. Never use stone polish on floors — it leaves them dangerously slippery.

Areas People Overlook

Before spraying anything, clear the countertop of loose debris like crumbs or coffee grounds. Mopping or spraying over grit grinds it into the surface and leaves fine scratches. When cleaning vertical surfaces such as a granite backsplash, some stone-safe cleaners offer a foaming mode that clings to the wall instead of running down.

For deep cleaning and stain prevention, Consumer Reports’ countertop care guide recommends consistent maintenance over harsh interventions. Wipe up oil, wine, and acidic spills immediately, even on sealed granite. Blot rather than rub, then clean the area with your stone-safe product and dry it completely.

Routine That Keeps Granite Looking New

The daily routine is simple: clear debris, spray with a stone-safe pH-neutral cleaner, wipe with a lint-free cloth, and dry. That is the whole job for most days.

Reseal the granite when water stops beading on the surface, typically every one to three years depending on usage and the sealer quality. A quick test: splash a few drops of water on the counter. If they soak in quickly, the seal has worn and it is time to reseal. Consumer Reports notes that simple, consistent care is more effective than occasional deep treatments.

Keeping granite countertops clean does not require a cabinet full of specialized products. For a hands-on comparison of the products that earn their place, our guide to the best granite cleaners walks through the options that hold up to daily kitchen use.