Marble, Limestone, Onyx, Terazzo, etc. These surfaces permanently "etch" when they are exposed to acidic substances, such as toilet bowl cleaners or tile cleaner products.
Knowledge of chemicals and their alkaline vs acidic qualities is the only way a professional cleaner can keep from damaging your counters, floors and other fixtures.
Many well intending cleaning technicians have gotten into more trouble than they bargained for when cleaning expensive stone surfaces. A single "etch" may cost thousands of dollars to restore, due to the entire surface having to be "cut" to match the desired sheen of the final polish.
Our practice is insured against such accidents, but the inconvenience of having to call a restoration company is one we never intend to put you through.
No matter how shiny and impressive your precious natural stone may appear, the fact is that the microsopic pores are absorbent. An acidic cleaning product being applied to your stone will cause an immediate reaction, which is easily mistaken as a stain. Many unsuspecting owners buy products promising to remove the blemish, but only after failed attempts do they realize that the only solution involves a professional 'sanding' away layers of the stone, and then making a series of passes with finer and finer rotating pads until the surface becomes reflective, i.e. appearing "wet".
Let us show you why you can trust us with your investment and help you keep it clean longer, in-between restorations.
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These are some of our procedures: