How To Remove WD-40 Stain On Unsealed Limestone
Q. How would I remove a WD40 stain from an unsealed limestone hearth? A. To remove WD-40 from unsealed limestone, we recommend the poultice method of stain removal. Mix a good degreaser, which can be purchased at Home Depot or Lowe’s, ... Read More
How To Remove Oily Candle Wax Stain On Sandstone
Q. Hi. I have what appears to be an oily stain (which I think is from candle wax) on sandstone hearth. It's been there several years. Is there any hope of getting it out? I tried acetone and it did nothing. Any help for advice you can provid... Read More
How should I care for my natural stone floors?
Q. How should I care for my natural stone floors? A. First, invest in quality cleaning tools. A cleaning chore—any cleaning chore—is never a matter of a cleaning product only. The implements—cleaning rag, paper towel, scrubbing pa... Read More
How to Remove White Powdery Substance On Coquina Tile
Q. I just bought a house with coquina tile that has not been cleaned in decades. We contracted a limestone expert (after interviewing 4 companies, 2 of which were not familiar with what coquina tile was) to clean them. They ground the floor and then... Read More
Why are there water streaks on my granite?
Q. Hi. I just had a question about being able to remove some water stains on a granite countertop. I worked in August on two tables, which are granite and the white, somewhat sparkly you know, on it. It seems like they were retaining the water st... Read More