Finding a rust stain on your shiny quartz countertops can be alarming, but it doesn't mean permanent damage has occurred. Quartz is a big investment and a beautiful design statement, so using the ...

You're looking at an iron-oxide (rust) stain in a granite countertop that could be millions of years old. In my opinion, it's not a defect. (Courtesy of Tim Carter) (Tim Carter) Perspective by Tim ...