7 Common Problems with Granite Countertops and How to Fix Them

Granite countertops in Winnipeg are characterised by beauty and durability because they are natural. Actually, long life and low maintenance of granite are other reasons why many Winnipeg homeowners prefer them.

However, as hard as a rock may be, it can still show signs of wear and tear. Chips, stains and cracks may occur, particularly when one operates in a busy kitchen. The good news is? The vast majority of the problems of granite cannot be solved only by a complete replacement of it.

This handbook talks you through 7 of the most typical granite problems and provides solutions that are easy to follow and work.

1. Hairline Cracks and Splits

Granite is a natural stone, and like all natural materials, it may have small cracks (tiny natural fissures), or hairline cracks may occur with age.

The reasons why this happens are as follows:

• Heavy objects would fall on the ground
• Cabinet settlement
• Hot pan shock (thermal shock)

What Should I Do:

• In small cracks: pour in clear epoxy resin.
• In case of larger fissures: contact a stone repair service expert.
• Never place hot cookware on the bare surface.

Counterstresses in temperature can be caused by hot and cold extremes which are common in Winnipeg.

2. Oil, Wine or Juice Stains

Stains do not stick to granite – it is stain resistant, yet not stain resistant, particularly without sealing routinely.

Staining symptoms:

• Cooking oil dark marks
• Reds or browns spots of wine, coffee, or juice
• Clouds on more light surfaces

How To Fix It:

• Use a bicarb and water or acetone (with oil stain) poultice paste.
• Allow time to dry after 24-48 hours.
• Periodically, reseal the countertop after every 1 to 2 years to discourage stains in the future.

3. Dull or Cloudy Finish

Over time, granite may lose its shine due to everyday use and cleaning with the wrong products.

Causes:

• Using harsh cleaners like bleach or ammonia
• Buildup from soap or hard water
  

Quick Fix:

• Use a pH-balanced granite cleaner.
• Buff with a soft microfibre cloth.
• Avoid acidic or alkaline products.

Pro Tip: Use distilled water if your tap water leaves streaks or residue.

4. Chipped Edges or Corners

This is one of the most common granite issues—especially in kitchens with kids or heavy cookware.

What Causes It:

• Bumping pots or pans on the edges
• Leaning on unsupported corners
• Accidental drops near sink or stove cutouts
  

What to Do:

• Small chips can be filled with colour-matched epoxy.
• For larger damage, a professional can reshape or blend the edge.
• Add protective bumpers under sharp corners in high-traffic zones.

5. Seams That Stand Out Too Much

Every countertop has seams—but when they’re too visible, they ruin the seamless look of your kitchen.

Common Issues:

• Poor colour matching
• Improper adhesive use
• Uneven surfaces

Solution:

• Ask your fabricator to use matched slabs with minimal color variation.
• Seam visibility can be reduced with colored epoxy and polishing.
  

At Rockwood Stone Countertops, we use laser seam alignment tools for cleaner joins.

6. Etching from Acidic Substances

Technically, granite is less sensitive to acid than marble—but it’s not immune.

Etching Looks Like:

• Light, dull patches
• Slight surface texture changes
  

Causes:

• Vinegar
• Citrus juice
• Harsh bathroom cleaners

How to Prevent & Fix:

• Wipe spills quickly—especially acidic liquids.
• Avoid using lemon-based cleaners.
• Use a granite polish to reduce light etching.

7. Poor Installation Leading to Uneven Surfaces

Some granite problems don’t show up right away. Uneven installation can lead to long-term cracks and poor weight distribution.

Warning Signs:

• The countertop feels bouncy or unlevel
• Gaps between the granite and cabinet
• Cracks appearing near sink cutouts
  

Fix:

• Hire only certified and experienced installers.
• Make sure cabinets are level before installation.
• Reinforce weak points under large cutouts (like sinks).

Granite is only as good as the way it’s installed. Don’t cut corners here.

Choosing the Right Team in Winnipeg Matters

Granite problems often come from poor fabrication or rushed installation—not from the stone itself.

At Rockwood Stone Countertops, we:

• Use high-quality Canadian and imported granite
• Offer proper sealing and polishing guidance
• Handle every install with care and precision
• Offer local support across Winnipeg and surrounding areas
  

If you’re considering or already have granite countertops in Winnipeg, we’re here to help—before and after installation.