Can you upload a photo of the table? The best way to remove cup stains depends on what the stains look like and what the table is made of.In the meantime, here’s a general guide:
- White or cloudy rings on a wood finish (often caused by moisture trapped in the finish):
- Try warming the area with a hair dryer on low heat for 15–30 seconds while keeping it moving.
- Or place a cotton cloth over the mark and briefly use a warm (not hot) iron for a few seconds at a time, checking frequently.
- Afterward, apply a furniture polish or paste wax.
- Dark or black rings (water has penetrated into the wood):
- These are more difficult to remove and may require sanding and refinishing or treatment with wood bleach, depending on the finish.
- Glass, laminate, or stone tables:
- Clean with warm water and a mild dish soap first.
- For stubborn marks on non-porous surfaces, a paste of baking soda and water can sometimes help. Test it in an inconspicuous spot first and avoid scrubbing aggressively.
When you upload a picture, I can help identify:
- Whether the marks are white, dark, or surface residue.
- What material the table appears to be.
- The safest and most effective way to remove the stains without damaging the finish.
