Guide: How to Care for Granite Countertops

Granite countertops are popular in kitchens and bathrooms due to their durability, elegance, and natural beauty. However, it’s essential to maintain them properly to keep them looking their best. While granite is tough, it’s not entirely impervious to damage, and taking care of it will ensure it lasts many years. Here’s everything you need to know about how to care for granite countertops.

1. Clean Granite Countertops Regularly

Regular cleaning is essential for maintaining the appearance and hygiene of granite countertops. Fortunately, granite is relatively easy to clean.

What to Use:

• Warm water and a mild dish soap.
• Use a soft cloth or sponge to wipe the surface.

Avoid:

• Abrasive cleaners and scrubbing pads that could scratch the surface.
• Harsh chemicals like bleach or ammonia, which can dull the granite’s finish.

Tip: For a simple cleaning solution, mix water with a few drops of dish soap. Use a microfiber cloth to wipe down the counter, then dry it thoroughly to prevent streaks.

2. Seal Your Granite Countertops

Most granite countertops are sealed to make them less porous, preventing them from absorbing liquids and stains. However, over time, this seal can wear away, so it’s important to reseal the countertop periodically.

How to Check if Your Granite Needs Sealing:

Perform a water test by pouring a small amount of water onto the surface. If the water beads up, your granite is properly sealed. If it soaks in, it’s time to reseal.

How Often to Seal:

• Typically, granite should be sealed once a year.
• High-use areas, such as kitchen countertops, may need sealing more often.

How to Seal Granite:

1. Clean the surface thoroughly and let it dry.
2. Apply the granite sealer evenly across the countertop using a cloth or sponge.
3. Let the sealer sit for the recommended time (usually 15-20 minutes).
4. Wipe off any excess sealer with a clean cloth.
5. Allow the countertop to dry completely before using it again.

3. Wipe Spills Immediately

Although granite is resistant to stains, it’s not stain-proof. Substances like oil, wine, coffee, and acidic liquids (like citrus juice) can penetrate the surface if left for too long.

What to Do if a Spill Occurs:

• Wipe it up immediately with a soft cloth or paper towel.
• Use a granite-safe cleaner if necessary to prevent staining.

Tip: Avoid letting liquids, especially acidic or oily ones, sit on the surface for extended periods. Granite is porous, and over time, these substances can penetrate and leave a stain.

4. Avoid Harsh or Acidic Cleaners

Using harsh or acidic cleaners can damage your granite countertop’s seal and even affect the stone itself over time.

Avoid These Cleaners:

• Vinegar
• Bleach
• Ammonia
• Lemon juice

These can cause the surface to lose its shine and degrade the protective seal.

Stick to Granite-Safe Cleaners:

If you prefer a commercial product, use a cleaner specifically designed for granite or natural stone to ensure it’s safe for your countertop.

5. Use Cutting Boards and Trivets

While granite is heat-resistant and durable, it’s still a good idea to take extra precautions when working in the kitchen.

Use a Cutting Board:

• Avoid cutting directly on the granite to prevent dulling your knives and risking scratches on the countertop.

Use Trivets or Hot Pads:

• Granite can withstand heat, but placing hot pots or pans directly on the surface can lead to thermal shock, which may cause cracks or discoloration over time.

6. Avoid Sitting or Standing on Granite Countertops

Granite is strong but not flexible. Excessive weight, especially near the edges, can cause the granite to crack.

What to Avoid:

• Don’t sit, stand, or place heavy objects directly on the countertop.
• Be mindful of pressure on overhangs and edges, as these areas are more vulnerable to cracks or damage.

7. Handle Stains with a Granite Poultice

If your granite countertop does become stained, you can remove the stain with a homemade or store-bought granite poultice. This is a paste that draws out the stain from the stone.

How to Make a DIY Granite Poultice:

1. Mix baking soda and water to create a thick paste.
2. Apply the paste to the stain and cover it with plastic wrap.
3. Leave the poultice on the stain for 24-48 hours.
4. Remove the plastic wrap and wipe away the paste.
5. Repeat the process if necessary.

Commercial granite poultices are also available and can be used for tougher stains like oil, ink, or rust.

8. Polish Your Granite for Extra Shine

Polishing granite helps restore its natural shine and enhances the stone’s beauty. You can polish granite every few months, or as needed, to keep it looking glossy.

How to Polish Granite:

• Use a granite polish spray or cream, and apply it according to the product’s instructions.
• Buff the countertop with a clean, dry cloth to achieve a high shine.

Tip: Polishing is optional but can make a big difference in maintaining the luxurious look of your granite.

Conclusion

Granite countertops are a durable and stylish choice for any kitchen or bathroom, but they require some regular care to keep them in top condition. By cleaning them properly, sealing them as needed, wiping up spills quickly, and protecting them from damage, your granite countertops will continue to shine and function beautifully for years to come.

FAQs

1. How often should I reseal my granite countertop?
Granite countertops should typically be resealed once a year. However, high-use areas may need more frequent sealing.

2. Can I use vinegar to clean granite?
No, vinegar is acidic and can damage the granite’s seal and finish. Use a mild soap or a cleaner specifically made for granite.

3. How do I remove stains from granite countertops?
You can use a poultice made from baking soda and water or a commercial granite stain remover to lift stains.

4. Are granite countertops heat-resistant?
Yes, granite is heat-resistant, but it’s still a good idea to use trivets or hot pads to avoid thermal shock.

5. Can I cut directly on a granite countertop?
It’s not recommended. While granite is tough, cutting directly on it can dull your knives and may eventually cause small scratches in the seal.

Related: How to Take Care of Your Outdoor Kitchen Countertops 

Common Myths: 6 Common Misunderstandings and Myths about Granite

Free Download: Bathroom Design and Remodeling Ideas With Denver Granite

Have more questions? Contact Granite Direct of Denver Today!