Can You Burn a Quartz Countertop?

Quartz countertops are an extremely popular choice for kitchen and bathroom remodeling projects due to their durability, easy maintenance, and stylish appearance. However, many homeowners wonder if it’s possible to burn or damage quartz surfaces from hot pans or other heat exposure. Here is a detailed look at whether you can burn a quartz countertop.

What is Quartz?

Quartz countertops, sometimes referred to as engineered stone, are made from crushed quartz particles combined with resin and pigments. This mixture creates a durable, non-porous surface that is resistant to scratches, stains, and heat.

Some key facts about quartz:

  • Made from approximately 90% crushed quartz and 10% resin/pigments
  • Non-porous so resists staining
  • Extremely hard and durable
  • Available in a wide variety of colors and patterns
  • Does not require sealing

Can Quartz Countertops Be Burned?

The short answer is yes, it is possible to burn a quartz countertop, but quartz is more heat resistant than many other countertop materials.

Quartz has a high heat tolerance, generally able to withstand temperatures up to 300 degrees Fahrenheit briefly without issue. However, subjecting quartz to extreme direct heat from pots/pans or exposing the surface to high heat for a prolonged time can potentially damage the solid surface.

Here are some factors that determine if burning or heat damage is likely:

  • Temperature of object – The hotter the object, the higher the risk of burning the quartz.
  • Direct contact – Is the heat source directly contacting the surface or is a trivet/hot pad used? Direct contact increases risk.
  • Duration – The longer the hot object is left on the quartz, the higher chance of damage. Brief contact under 300°F is OK.
  • Quartz color – Darker quartz colors absorb more heat than lighter colors.
  • Quartz thickness – Thinner slabs are slightly more vulnerable to heat damage. Most quartz is 1.25-1.5 inches thick.

Ways Quartz Can Be Damaged by Heat

When quartz countertops are exposed to extreme or prolonged heat, here are some ways the surface may become damaged:

  • Discoloration – Scorch marks, clouding, or whitish spots on the surface.
  • Cracks – Small cracks or fissures in the quartz near the heat source.
  • Bubbles – Bubbling or blistering of the resin.
  • Chips/Burns – Actual chipping or burning of the material.

Typically the damage is only cosmetic and does not affect the structural integrity of the countertop. But excessive heat can lead to permanent marks and require quartz repair or replacement in severe cases.

Tips to Prevent Burning Quartz Surfaces

It’s easy to prevent burns, discoloration, and other heat damage on your quartz countertops by following some simple precautions:

  • Use trivets and hot pads – Never place extremely hot pots, pans, baking sheets, etc. directly on the quartz. Use pads or trivets to prevent direct contact.
  • Don’t leave hot items unattended – Stay near the kitchen when cooking and remove extremely hot items in a reasonable time frame.
  • Let hot pans cool first – Allow hot pots/pans to cool for a few minutes before setting them down on quartz rather than transferring directly from the stove.
  • Avoid prolonged heat exposure – Don’t leave slow cookers, hot trays, or other heat-emitting appliances running for hours on the same spot.
  • Watch for boiling over or splatters – Boilovers from pots can reach high temps and damage quartz. Be attentive when boiling liquids.
  • Use cutting boards for hot items – Place hot pans or baking sheets on a cutting board or trivet, not directly on the countertop.

What to Do if You Burn Quartz

If you do notice discoloration, marks, or other damage from heat exposure, don’t panic. Here are some tips:

  • Let it cool completely – Before attempting to clean, allow the burned area to cool fully back down to room temperature.
  • Clean with non-abrasive cleaner – Use a non-abrasive cleanser designed for stone surfaces to try removing the mark.
  • Use a poultice – For stubborn stains, a poultice specifically made for quartz may draw out some discoloration.
  • Consult a pro – For significant burns or damage, contact a professional stone restoration company for potential repairs.
  • Consider a professional resurfacing – In severe cases with etching or blistering, resurfacing may be required by a pro.

While no countertop material is completely impervious to burns or heat damage, quartz holds up exceptionally well compared to other surfaces. By exercising some care and caution when using hot objects, it’s easy to keep quartz looking like new for many years.

Frequently Asked Questions About Burning Quartz Countertops

Can you burn quartz countertops with a cigarette?

Yes, a lit cigarette can potentially burn a quartz countertop if left in direct contact with the surface. The lit end of a cigarette reaches temperatures between 400-700°F, well above the recommended 300°F limit for quartz. Leaving a lit cigarette on the counter risks leaving scorch marks or discoloration.

What happens if you leave a hot pan on quartz?

Leaving an extremely hot pan directly on quartz can risk a burn mark or discoloration, especially if left for an extended time. Always use a hot pad or trivet and avoid leaving hot cookware unattended on the countertop. Quick contact under 300°F is generally okay.

Can you crack a quartz countertop with heat?

It’s unlikely, but not impossible. Quartz is very resilient, but sudden exposure to extreme temperature differences or prolonged direct high heat could potentially cause cracks or fissures. However, this would be rare under normal use.

Does quartz lose its shine after burning?

Excessive localized heat may damage the glossy surface polish of quartz, resulting in a clouded or dull spot. Proper cleaning and sealing can often restore the original shine. Badly burned areas may require refinishing to match the surrounding countertop finish.

What is the highest temperature quartz can withstand?

Most quartz can briefly handle temperatures up to 300°F, but prolonged exposure above 150°F is not recommended. Routinely subjecting quartz to temperatures above 300°F risks permanent damage. Always use trivets and hot pads to protect the surface.


While quartz countertops are highly durable, they aren’t impervious to burning or discoloration from extreme heat exposure. However, by using trivets and exercising reasonable care when cooking, these beautiful surfaces can remain in great condition for many years before needing replacement. Take steps to prevent direct high heat contact, but don’t excessively worry – quartz can take an occasional accidental burn if needed. With some prudence and proper care, you can relax and enjoy your stunning quartz countertops for decades to come.