Quartz countertops are loved for their durability, beauty, and low maintenance. Unlike natural stone, quartz is engineered using crushed quartz stone combined with resin binders, creating a surface that is non-porous and stain resistant.
However, quartz is not stain proof. Using harsh cleaners or abrasive tools can dull the surface or leave cloudy marks.
The good news? Most stains and marks can be safely removed using gentle cleaning techniques and the right products.
What Causes Stains and Marks on Quartz Countertops?
Surface Residue and Buildup
- Grease or cooking oils
- Soap residue
- Hard water buildup
- Sticky food splatter
- Cloudy or dull patches
Metal Marks and Scuffs
Gray or dark streaks are often caused by pots, pans, utensils, or appliance bottoms transferring onto the surface.
Food and Pigment Stains
- Coffee and tea
- Wine
- Tomato sauce
- Turmeric or spices
- Food dyes
Cleaners to Avoid on Quartz
Quartz contains resin binders that can be damaged by harsh chemicals. Avoid:
- Abrasive powders or heavy-duty scrubbers
- Bleach or chlorine cleaners
- Oven or grill cleaners
- Strong degreasers
- Solvent-based cleaners
How to Remove Quartz Stains Using Scour Cleaning Paste
Humble Suds Scour Cleaning Paste helps lift residue, grease, and marks while remaining safe for delicate surfaces like quartz.
Step 1: Remove Loose Debris
Wipe the area using a damp cloth or sponge.
Step 2: Apply a Small Amount of Cleaning Paste
Use a damp, non-abrasive sponge or microfiber cloth.
Step 3: Gently Work Into the Stain
Use light circular motions. Avoid aggressive scrubbing.
Step 4: Allow to Sit Briefly
Let the paste sit for 1–3 minutes for stubborn stains while keeping it slightly damp.
Step 5: Rinse Thoroughly
Use a clean damp cloth to remove residue.
Step 6: Buff Dry
Use a microfiber towel to restore shine.
Removing Specific Types of Quartz Stains
Grease or Cooking Residue
Cleaning paste helps break down oil buildup while lifting residue from the surface.
Metal Transfer Marks
Apply paste directly to the mark and gently buff with a damp sponge.
Cloudy or Dull Areas
Often caused by soap or mineral buildup. A gentle deep clean can restore clarity.
Why Scour Cleaning Paste Is Safe for Quartz
Many cleaning pastes rely on harsh abrasives that can scratch or dull quartz over time. Scour Cleaning Paste uses simple, thoughtfully selected ingredients designed to clean effectively while protecting delicate surfaces.
Sodium Bicarbonate (Baking Soda)
Sodium bicarbonate provides gentle cleaning power without scratching. Its fine particle structure helps lift residue and buildup while remaining safe for quartz when used with a damp cloth or sponge.
Castile Soap
Made from organic saponified plant oils including coconut, olive, and jojoba, castile soap helps break down grease and grime while rinsing clean. This supports effective cleaning without leaving heavy chemical residue behind.
Vegetable Glycerin
Vegetable glycerin helps maintain the paste texture while supporting smooth application and rinse-off.
Essential Oils (Sweet Orange + Lemongrass)
These essential oils provide natural fragrance while helping cut grease and residue during cleaning.
How Often Should Quartz Be Deep Cleaned?
- Daily: Wipe with a gentle all purpose cleaner
- Weekly: Address buildup in cooking areas
- As Needed: Spot treat stains
How to Prevent Quartz Stains
- Wipe spills quickly
- Use trivets for hot cookware
- Avoid cutting directly on the surface
- Use gentle residue-free cleaners
Frequently Asked Questions
Is baking soda safe for quartz countertops?
Yes. When used gently with water or a cleaning paste, baking soda is widely considered safe for quartz surfaces. Avoid aggressive scrubbing or dry powder application.
Can cleaning paste scratch quartz?
It shouldn't. When used with a damp sponge or cloth, Scour Cleaning Paste is designed to be non-abrasive. However, we do recommend testing in an inconspicuous spot before applying liberally.
Can Scour Cleaning Paste remove old or set-in stains?
In many cases, yes. Scour Cleaning Paste can help lift older grease, residue, metal transfer marks, and surface discoloration that has built up over time.
For stubborn stains, apply a slightly thicker layer of paste and allow it to sit on the surface for 5–10 minutes while keeping it lightly damp. Then gently work the paste into the area using a damp sponge or cloth before rinsing thoroughly.
Very old stains caused by heat damage, chemical exposure, or permanent surface discoloration may not be fully removable, but gentle cleaning can often improve their appearance.
Can Scour Cleaning Paste remove stains on other surfaces?
Yes. Scour Cleaning Paste is designed to help lift surface stains, grease, residue, and buildup on many household surfaces including tile, porcelain, glass, stainless steel, enamel, fiberglass, and sealed stone.
Because surfaces vary, we recommend spot testing in an inconspicuous area before full use, especially on delicate or specialty finishes.
Ready to safely remove quartz stains?
