How to Prevent Burns on Quartz Countertops

Quartz countertops are popular in many modern kitchens due to their durability, aesthetic appeal, and low maintenance. However, like any countertop material, quartz can become damaged if proper care is not taken. One of the most common ways quartz countertops get damaged is through burns, which can leave unsightly marks and stains. Fortunately, there are steps you can take to prevent burns from occurring on your quartz countertops.

Use Hot Pads and Trivets

One of the easiest ways to prevent burns on quartz countertops is to use hot pads and trivets. Hot pads should be placed under any hot pans, dishes, or appliances that come straight from the oven or stove. The pad creates a barrier between the heat source and the countertop, protecting the quartz from getting too hot.

Trivets serve a similar function as hot pads but are designed to allow air circulation under hot cookware. Look for trivets made of wrought iron, wood, or silicone. Trivets also make an attractive addition to your countertop when not in use. Just be sure to use trivets and hot pads consistently every time you place hot items on the quartz.

Avoid Direct Heat Exposure

In addition to using hot pads and trivets, you’ll also want to avoid exposing your quartz counters to direct heat. Never place hot pans, baking sheets, or other cookware directly on the counter after cooking or baking. Allow items to cool slightly first before setting them down.

Also take care when using electrical appliances like instant pots, slow cookers, or portable grills. These items can get hot enough to burn and damage quartz. Always use these appliances on a trivet or board.

Install a Backsplash

Installing a quality backsplash behind your quartz countertop provides an extra layer of protection. The backsplash creates a barrier between the countertop and the wall. This way if any spills occur when cooking, the backsplash prevents liquid from seeping down behind the quartz countertop and potentially warping or staining it.

A 4-6 inch backsplash is recommended, preferably made of a non-porous material like glass or metal that can be easily wiped clean. Match the backsplash color and style to your countertops for a seamless look.

Clean Up Spills Quickly

Small spills are inevitable in any kitchen. When a spill does occur on your quartz countertop, be sure to wipe it up as soon as possible. Allowing liquid or food to sit on quartz can lead to stains over time.

Keep a bench scraper close by when cooking to swiftly clean up any messes. You’ll also want to have paper towels or a dishcloth handy to wipe the area. Avoid abrasive scrubbing and use a damp cloth to gently blot the area instead.

Avoid Prolonged UV Exposure

While quartz itself does not burn or scorch, the resin used in some quartz products can become damaged when exposed to UV rays over time. This is more likely to occur with lighter colored quartz that has little pigment.

To reduce the chances of UV damage, avoid installing light quartz near windows and be sure to use window treatments. An awning or UV window film can also minimize sunlight shining directly on the counters. Rotate decorative items like vases regularly so the same area is not in direct sun day after day.

Use Cutting Boards

Using cutting boards can prevent burns, cuts, and general wear-and-tear on your quartz counters. Never cut anything directly on the counter, even if using a knife. Wood, plastic, or bamboo cutting boards will protect your counters when chopping, slicing, or preparing foods.

Look for boards with rubber feet or non-slip surfaces so they stay in place during use. Thicker boards are best as they are less likely to slide. Be sure to thoroughly clean and disinfect boards after each use.

Exercise Caution with Appliances

Exercise caution when using appliances like curling irons, hair straighteners, and portable grills on your quartz counters. The hot metal surfaces can burn and damage the quartz. Allow such appliances to fully cool before setting them on the counter.

If you do use a hair tool at the sink or need to set a hot grill down, lay a towel on the counter first to protect it. Take care to not let cords from appliances touch the hot surface either.

Avoid Direct Sunlight When Sealing

If you do need to re-seal or polish your quartz countertop, be sure to choose a mild, sunny day to complete the task. Strong direct sunlight can cause the sealant to dry too fast before it has time to penetrate the quartz. This leads to an uneven finish.

Work in sections, rubbing the sealing product in a circular motion. Allow the sealant to sit for the recommended time before wiping away any excess residue. Read the product directions closely to ensure proper application.

Repair Minor Damage Promptly

If your quartz does end up with a minor burn or stain, address the damage right away. Minor etching or discoloration can often be sanded down and buffed out by a professional. The longer the blemish sits, the deeper it may penetrate the surface.

For superficial scratches or scorches, try a quartz repair kit first. These contain compounds that polish out defects. Use a repair kit every 3-5 years to keep counters looking like new.

Know Your Warranty Coverage

Quartz manufacturers typically provide 10-15 year warranties on their products. Be familiar with what types of damage are covered under your warranty and whether you need to use professionals approved by the manufacturer for repairs.

Follow all care and maintenance guidelines from the warranty to ensure you do not void coverage. This includes using the right cleaners and avoiding damage from excessive force or heat. Contact the manufacturer if you have any doubts about warranty terms.

Exercise General Care

Simple everyday care goes a long way towards keeping quartz free of burns or stains. Use a soft cloth or sponge when cleaning. Rinse thoroughly to avoid soapy film buildup. Blot spills quickly and avoid abrasive scrubbing.

Avoid placing super hot pots or dripping wet bakeware directly on the surface. Always use cutting boards instead of cutting food directly on the countertop. With routine care, your beautiful quartz counters can stay looking pristine for years.

Frequently Asked Questions About Preventing Burns on Quartz Countertops

Can hot pans burn quartz countertops?

Yes, placing very hot pans directly on quartz countertops can potentially burn or damage the surface over time. Always set hot cookware on a trivet or allow pans to cool slightly before putting them on quartz counters.

How hot does an object have to be to burn quartz?

Quartz can usually withstand heat up to about 150°F before potential burning or discoloration can occur. Allow appliances, cookware, and dishes to cool down to this temperature or lower before placing on quartz.

Will a curling iron burn quartz?

Yes, a curling iron or other heated appliance can burn quartz counters if placed directly on the surface. The high heat of the metal barrel can scorch or mar the quartz. Allow curling irons to fully cool on a heat proof mat before setting on quartz.

Can placing a crockpot or instant pot on quartz cause burns?

Slow cookers, pressure cookers, and other electrical cooking appliances can get hot enough to burn quartz. Always use these items on a protective hot pad or trivet, not directly on the countertop.

Does UV light damage quartz?

Prolonged exposure to UV rays can potentially cause discoloration in lighter quartz over time. Limit sunlight shining directly on quartz counters and use window treatments to block excessive UV light.

How can you remove burns or heat marks from quartz?

Minor burns or marks may be carefully sanded out and re-polished by a professional. For light damage, try a store-bought quartz repair kit. Follow kit directions closely to buff out imperfections.


Quartz countertops offer beauty, durability, and easy maintenance when properly cared for. Preventing burns or heat damage comes down to exercising caution with hot items and avoiding direct heat exposure. Always use trivets, allow appliances to cool before placing on quartz, clean spills quickly, and follow manufacturer care guidelines. With routine precautions, you can keep your quartz counters pristine and protect your investment for years to come.