Marble, granite & terrazzo restoration across Ontario since 1972
Call (905) 270-2959Marble, granite & terrazzo restoration across Ontario since 1972
Call (905) 270-2959Stone care glossary · Damage & diagnosis
Etching is a dull mark left when acid eats into marble, limestone, or travertine.
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Definition
Acids like lemon juice or vinegar dissolve a thin layer of the surface. The spot looks dull, cloudy, or lighter than the stone around it.
Why it matters
It's often mistaken for a stain, so people buy stain removers that can't work.
Common mistakes
Next steps
Stone problem
Dull rings and cloudy patches left by wine, citrus, cleaners, and cosmetics. They have to be polished out.
Stone problem
Honing and polishing that bring back the shine on dull floors, counters, showers, and lobbies.
Service
Remove dull acid marks and water rings.
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Bring back an even shine on dull stone.
View serviceRelated terms
Acid sensitivity is how easily a stone is marked by acidic spills and cleaners.
Damage & diagnosisStain vs etch means working out whether a mark on stone is colour soaked in or damage to the surface.
Restoration processHoning smooths worn or damaged stone with diamond pads, leaving a matte or low-shine finish.
FAQ
Free quote
Send us a photo. We'll tell you whether it's etching, a stain, wear, or something structural, and quote the repair.
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