Ask a few different people, and you'll probably get a few different answers. But the experts agree on a few wood-care basics.
Dust is abrasive so infrequent or improper dusting can create a worn, dull surface over the years.
Dust can accumulate in carving, cracks and grooves and make wood look dark and unattractive. This dusty buildup eventually becomes hard to remove. Wood should never get wet or soaked. Water can cause swelling, warping or staining when it penetrates a finish. Use coasters, pads, cloths or runners to protect against spills and water rings.