Quartz Countertop Maintenance: The Complete Guide

Quartz is an engineered stone, made from approximately 90–95% ground natural quartz combined with resin binders and pigments.

This gives it a non-porous surface, which means:

• It doesn’t absorb spills or bacteria

• No sealing is required

• It's highly resistant to stains and scratches

Keeping your quartz countertop looking brand new is easy with a few simple steps:

• Wipe down daily with mild dish soap and warm water

• Use a soft microfiber cloth or non-abrasive sponge

• Clean up spills quickly — especially acidic or dark liquids like:

  • Coffee

  • Wine

  • Juice

  • Cooking oils

Avoid letting spills sit for too long to prevent surface discoloration.

Quartz is tough — but it’s not indestructible. Keep your counters safe by avoiding:

• Harsh chemicals (bleach, ammonia, acetone)

• Abrasive cleaning pads or steel wool

• High heat from pots, pans, or hot appliances

• UV exposure (for indoor quartz only)

If you need to disinfect, use pH-neutral stone-safe cleaners or a mild diluted solution of isopropyl alcohol and water.

Here’s how to deal with more stubborn messes:

Avoid using vinegar or lemon for stain removal — while natural, they're acidic and can dull quartz over time.

Quartz can discolor or scorch if exposed to high temperatures. Resin binders can be damaged at 150°C (300°F) or higher.

To protect your surface:

• Always use trivets or heat pads

• Never place hot pots or baking trays directly on quartz

• Avoid placing slow cookers or air fryers directly on the surface

Your quartz surface can look stunning for decades with a little attention:

• Use a cutting board — don’t cut directly on the surface

• Clean around edges, corners, and seams regularly

• Inspect for chips or gaps near sinks or appliances annually

• Avoid dropping heavy objects on the edges (they’re more fragile)

Although rare, damage can occur. Here’s how to handle it:

• Minor chips/scratches: Use a quartz repair kit (available online or in stores)

• Deep chips or surface cracks: Contact a professional stone repair service

• Surface dullness: A stone specialist can professionally polish quartz

Tip: If your quartz is still under warranty, contact your installer before attempting any DIY repairs.

Q: Can I use vinegar to clean quartz?
A: It’s not recommended. Vinegar is acidic and may damage the surface with prolonged use.

Q: Does quartz stain easily?
A: No — quartz is non-porous and highly stain resistant, especially compared to marble or granite.

Q: Is quartz heatproof?
A: Not completely. While it’s heat-resistant, it can be damaged by direct heat, so always use trivets or pads.

Q: Do quartz countertops need to be sealed?
A: No! Quartz never needs sealing thanks to its resin binders.

👉 Shop Quartz Countertop Cleaning Kits
👉 Compare Quartz vs Marble
👉 How to Repair a Chipped Quartz Countertop

Quartz countertops are a fantastic choice for busy homes thanks to their low maintenance, modern style, and stain resistance. With simple cleaning habits and a few precautions, your quartz surfaces can stay flawless for years to come.

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📞 Contact our experts today for maintenance support or to explore our quartz collection.