How to Maintain Marble Countertops: Tips from San Antonio Granite Guys
Marble countertops are a stunning addition to any kitchen or bathroom, providing a touch of elegance and luxury. However, maintaining their pristine appearance requires specific care and attention. San Antonio Granite Guys, experts in countertop care, share their insights on how to maintain the beauty of your marble surfaces.
Understanding Marble's Unique Properties
Marble is a natural stone known for its striking veining and smooth finish. However, it is also porous, making it susceptible to stains and etching. Understanding these properties is crucial for effective maintenance. Regular care can help preserve its natural beauty and extend its lifespan.

Daily Cleaning Practices
One of the most essential steps in maintaining marble countertops is regular cleaning. Use a soft cloth or sponge with warm water and a mild, pH-neutral detergent. Avoid using acidic or abrasive cleaners as they can damage the surface.
- Wipe up spills immediately to prevent staining.
- Avoid using vinegar or lemon juice for cleaning.
- Use coasters under glasses to prevent water rings.
Sealing Your Marble Countertops
Sealing marble countertops is vital to protect against stains and etching. Most marble surfaces come pre-sealed, but it's important to reseal them regularly. San Antonio Granite Guys recommend sealing every 6 to 12 months, depending on usage and the type of sealant used.
How to Seal Marble Countertops
Sealing is a straightforward process that you can do yourself with the right products. First, ensure the surface is clean and dry. Apply a high-quality marble sealer evenly, following the manufacturer's instructions. Allow it to absorb before wiping off any excess.

Preventing Damage
Preventing damage is easier than repairing it. Place mats or trivets under hot pots and pans to protect the surface from heat. Avoid cutting directly on the countertop; instead, use cutting boards to prevent scratches and chips.
- Use gentle cleaning tools to avoid scratching.
- Avoid placing heavy items on edges or corners.
- Regularly check for chips or cracks and address them promptly.
Dealing with Stains and Etching
If your marble countertop does get stained or etched, it's important to act quickly. For organic stains, a poultice made of baking soda and water can be effective. Apply it to the stain, cover with plastic wrap, and let it sit for 24 hours before wiping clean.

By following these expert tips from San Antonio Granite Guys, you can keep your marble countertops looking as stunning as the day they were installed. With regular maintenance and a little precaution, your marble surfaces will continue to add beauty and value to your home for years to come.