9 Quick Fixes for Everyday Granite Countertop Stains

A granite countertop is among the most beautiful and most enduring surfaces that you can get in your kitchen or bathroom. However, not even the strongest stone is entirely resistant to day-to-day wear. Spills occur and stains can set in unless the stain is dealt with swiftly.

If you own granite countertops in Winnipeg, you know how important it is to keep them looking clean and polished year-round. The good news? Most common stains can be removed without calling a professional — if you know the right methods.

Here are nine quick fixes that work for everyday granite stains, so you can save time, money, and stress.

1. Coffee & Tea Stains

Granite can absorb pigments from coffee or tea if spills aren’t cleaned right away.

Quick Fix:

• Mix baking soda and water into a paste.
• Apply it to the stained area.
• Cover with plastic wrap and let it sit for 24 hours.
• Wipe clean with warm water.

Pro Tip: Resealing your granite every 1–2 years reduces the risk of deep staining.

2. Wine Stains

Red wine is a notorious culprit for countertop stains, especially if left overnight.

Quick Fix:

• Hydrogen peroxide and a 2-to-1 ratio of baking soda.
• Pour this mixture on top of the stain.
• Let it sit for 24 hours, then wipe it clean.

Real Example: One of our Winnipeg customers saved their white granite island from a permanent wine mark using this simple method.

3. Oil & Grease Stains

Cooking oils, butter, or greasy food can seep into granite, leaving dark marks.

Quick Fix:

• Create a paste of baking soda and acetone.
• Apply to the stain, cover, and let it sit for a day.
• Rinse and dry thoroughly.

Stat to Know: According to the Natural Stone Institute, oil stains account for nearly 40% of granite service calls.

4. Water Rings & Mineral Marks

Hard water can leave cloudy white rings or spots on granite surfaces.

Quick Fix:

• On light marks use a blend of 1:1 vinegar and water.
• Get rid of the mineral deposits with a shallow angle of a razor blade on the harder areas.
• It is important to wash with clean water after every time.

5. Ink & Marker Stains

Ink and permanent pens might be difficult to write on light coloured granite.

Quick Fix:

• Apply 70percent or 90 percent isopropyl alcohol in a gentle cloth.
• Apply mildly until the stain comes out.
• Wash warm.

Pro Tip: Test the alcohol on a small hardly noticeable area before applying it so that it does not dull the shine.

6. Food Colouring & Sauce Spills

Granite can be penetrated by tomato sauce, curry and food dyes when not cleaned promptly.

Quick Fix:

• Apply a flour peroxide and dish soap mixture to make a poultice.
• Paint, seal and leave to rest 12-24 hours.
• Wipe clean.

7. Rust Marks

Rust. Rust spots may be left by metal pots or cans or utensils.

Quick Fix:

• Apply a poultice to it, consisting of diatomaceous earth and rust remover, which will not harm stone.
• Soak it for 24 hours.
• Wash and pat.

8. Sticky Residue from Tape or Labels

Remnant adhesives of labels/tape can be dirty and unsightly.

Quick Fix:

• Put some little drops of acetone on cloth.
• Wipe with a soft cloth until the glue is softened.
• Wash and dry with warm water.

9. Spills on “Everyday Food

Granite is up to a lot, acidic food such as lemon juice can leave a dull spot in time.

Quick Fix:

• When there is a spill, dry it off with a soft cloth.
• Extra cleaning Overtreat dishes should normally use a stone cleaner with a pH neutral instead of dish soap.

Step-by-Step: How to Apply a Poultice for Granite Stains

The most effective method of pulling stains out of natural stone is by use of a poultice.

1. Determine the type of stain–oil, organic, rust, and so on.
2. Pick your proper foundation in the baking soda or the diatomaceous earth depending on the oil or rust.
3. Combine with appropriate liquid, water or hydrogen peroxide or acetone depending on the stain.
4. Use liberally – let it go over the stained part.
5. Wrap plastic wrap and tape the edges to prevent moisture from getting out.
6. Leave to soak for 12 to 24 hours; time works to draw out the stain.
7. Rinse and dry out – check the results and repeat when they are not good enough.

Stopping the Stains Before They Happen

• Although a quick fix is beneficial, prevention is always better.
• Have your granite sealed on a regular basis (every 12–24 months).
• Put under a drink coaster.
• Wipe clean spills.
• No hard cleansers such as bleach or ammonia.

Preventing Stains Before They Happen

While quick fixes are helpful, prevention is always better.

• Seal granite regularly (every 12–24 months).
• Use coasters under drinks.
• Clean spills immediately.
• Avoid harsh cleaners like bleach or ammonia.

Why Winnipeg Homeowners Choose Rockwood Stone Countertops

If you’re looking for granite countertops in Winnipeg, maintenance is just one part of the story. At Rockwood Stone Countertops, we provide high-quality granite surfaces that are already sealed and ready to handle daily use.

We also provide instruction over how to care to ensure your investment serves you over decades. Are you also looking to update an existing kitchen or bathroom but need some guidance in selecting a slab to match your lifestyle/design concept? Our staff may be able to assist in helping you make these decisions.

Quick Reference: Stain Type & Fix

Stain Type	Quick Fix Formula	Time Needed
Coffee/Tea	Baking soda + water	24 hrs
Wine	Baking soda + hydrogen peroxide	24 hrs
Oil/Grease	Baking soda + acetone	24 hrs
Hard Water	Vinegar + water or razor blade scrape	5–10 mins
Ink/Marker	Isopropyl alcohol	5–10 mins
Food Colouring	Flour + hydrogen peroxide + soap	12–24 hrs
Rust	Diatomaceous earth + rust remover	24 hrs
Adhesive	Acetone	5–10 mins
Acidic Foods	pH-neutral cleaner	Immediate

Final Thoughts

Granite is tough, but stains are a normal part of everyday life. Knowing these nine quick fixes ensures your countertop stays beautiful and damage-free for years.

With the right care — and the right stone — your granite will be more than just a work surface. It’ll be a lasting feature in your home. If you’re ready for new granite or need advice on care, Rockwood Stone Countertops in Winnipeg is here to help.