Cracked Glass Cooktops: Safe or Serious Hazard?

Using a cracked glass cooktop is not safe and can cause serious injuries or damage. The structural integrity of the cooktop is compromised, leading to potential hazards such as electric shock or fires from spilled liquids.

A glass cooktop can be an elegant and efficient kitchen appliance that makes cooking more enjoyable and comfortable. With proper care, a cooktop can last for years without any issues. However, accidents do happen, and sometimes the cooktop can become cracked.

It might be tempting to continue using the cooktop, but the question remains: is it safe to do so? The answer is a resounding “no. ” Using a cracked glass cooktop can cause serious injuries or damage. The heat from the burners can cause the cracked glass to shatter and splinter, leading to potential hazards such as electric shock or fires from spilled liquids. In this article, we will discuss the dangers of using a cracked glass cooktop and provide some tips on how to handle the situation.

Cracked Glass Cooktops: Safe or Serious Hazard?


Understanding Cracked Glass Cooktops

Glass cooktops provide a sophisticated appearance to modern kitchens. Despite being a bit expensive, they are preferred over traditional electric and gas cooktops. However, if you have a cracked glass cooktop, it can be a safety hazard, and you might wonder if you should use it.

Let’s understand more about cracked glass cooktops.

What Are Glass Cooktops?

Glass cooktops are electric stovetops that use radiant heat to cook food. These cooktops are made up of tempered glass, which is toughened to withstand high temperatures. They come with a smooth surface, are easy to clean and maintain, and distribute heat evenly across the cookware.

Due to their stunning looks, these cooktops add a modern touch to any kitchen.

How Do They Crack?

Even though glass cooktops are made from tempered glass, they are still vulnerable to cracks and chips. Some common ways that glass cooktops can crack are:

  • Sudden temperature changes or extreme heat can cause thermal shock and lead to cracks.
  • Heavy or sharp objects, such as pots and pans, can accidentally drop on the glass surface, causing it to crack.
  • Scratches or chips on the surface can further lead to cracks.

What Are The Common Causes Of Glass Cooktops Cracking?

To avoid cracks or accidents, it’s essential to know and avoid common culprits responsible for glass cooktops cracking. Some of them are:

  • Using cookware with rough bottoms or warped edges.
  • Dragging heavy pots and pans across the cooktop surface can also lead to cracks.
  • Cooking high-acid or sugary foods over high heat can cause pitting and cracks on the surface.
  • Leaving food or liquids boiling over and burning onto the surface can cause permanent damage.

A cracked glass cooktop can be hazardous, and it’s essential to handle it with care or replace it with a new one. Try to avoid the common causes of cracks and handle the glass cooktop with care to prevent accidents and extend its life.

The Risks Of Using Cracked Glass Cooktops

Cracked glass cooktops can be a real headache for homeowners. It is understandable why you may attempt to continue using a cracked glass cooktop as buying a new one may be an expensive affair. However, it is important to know the risks involved in using a cracked glass cooktop.

We’ll take an in-depth look at the dangers of using a cooktop with cracks and answer some frequently asked questions.

Can You Use A Cooktop With A Crack?

There is no straight answer to the question of whether it is safe to use a cooktop with a crack. It depends on several factors, including the severity, location, and type of crack. Here are some points to consider:

  • If the crack is minor and does not interfere with heating or cooking food, you can continue to use the cooktop.
  • If the crack is more significant, it can result in heat loss or lead to direct contact with electrical parts, leading to severe damage.
  • If the crack is close to the cooktop’s controls, it can lead to difficulty in manipulating temperature or shutting down the cooktop if necessary.

What Are The Potential Hazards Of Using A Cracked Glass Cooktop?

The use of a cracked glass cooktop comes with several safety and property risks. Here are some of the risks involved:

  • Glass bits from the crack could get into your food and subsequently hurt you.
  • Moisture and liquids could seep through the crack into the electrical components of your cooktop, leading to electrical damage and shortages.
  • A cracked cooktop could lead to an uneven heating surface, which could cause items to cook unevenly or even tip over.
  • If the crack is large or worsening, the entire cooktop could shatter and break, causing severe glass injuries and potentially damaging other items.

Can A Cracked Cooktop Cause An Electric Shock?

Yes, a cracked cooktop can cause an electric shock. And the severity of the shock depends on the size and location of the crack, among other factors. Here are some possible ways a cracked glass cooktop can cause an electric shock:

  • When you wash your cooktop, water could get through the crack and into the electrical components of your cooktop leading to electric shocks.
  • If you accidentally touch the cooktop where the crack is while cooking, you could get an electric shock that could be harmful to you.

While it may be tempting to continue using a cracked glass cooktop, it could lead to various safety and property risks that could be harmful to you in the long run. It is recommended to replace the cooktop or get the crack fixed by a professional to ensure safety and peace of mind.

Evaluating The Safety Of Cracked Glass Cooktops

Cooking is an essential part of our daily routine, and a cracked glass cooktop can cause a lot of inconvenience. As a homeowner, you may have a lot of questions about the safety of a cracked glass cooktop. Don’t worry! We are here to help you evaluate the safety of your cooktop.

Here are some key points that you need to know before using a cracked glass cooktop.

How To Assess The Severity Of A Crack On A Cooktop?

  • Look at the size of the crack: A small crack may not pose a severe risk, but a large one can be dangerous.
  • Examine the location of the crack: If the crack is located near the heating element, it can affect the efficiency and even catch fire.
  • Check the depth of the crack: Minor cosmetic cracks can be okay, but deep ones can cause the glass to shatter.
  • Look for any loose fragments: If there are any loose fragments, stop using the cooktop immediately.

What Are The Criteria To Determine If A Cooktop Requires Repair Or Replacement?

  • Check your warranty: If your cooktop is under warranty, it’s best to contact the manufacturer for assistance.
  • Assess the severity of the crack: If the crack is severe, it’s best to replace the cooktop for safety reasons.
  • Consider the age of the cooktop: If your cooktop is old, it may be better to replace it than investing in repairs.
  • Look at the cost of repair: If the repair cost is more than the value of the cooktop, you may want to consider replacing it.
  • Consider the frequency of use: If you cook often, it’s best to invest in a safe and reliable cooktop.

Using a cracked glass cooktop can be dangerous. It’s crucial to assess the severity of the crack and decide whether repair or replacement is necessary. Always prioritize safety over cost and convenience. We hope this guide assists you in making the right decision for your home and family.

Repairing A Cracked Glass Cooktop

There’s nothing worse than being in the middle of cooking and discovering a crack in your glass cooktop. The question arises whether it is safe to use a cracked cooktop or not. Well, the answer to this question depends on the severity of the damage.

In most cases, it is safe to use, but it’s important to know whether repairing or replacing the cooktop is the right solution. In this section, we will discuss various options for repairing a cracked glass cooktop, their associated costs, and when to consider replacing the entire cooktop altogether.

What Are The Different Repair Options For A Cracked Cooktop?

If the crack is not too severe, it can be fixed with a repair kit. However, if it’s too large or the crack is in a high-heat area, you may need to replace the entire cooktop. Here are a few options for fixing a cracked glass cooktop:

  • Using a repair kit: If the crack is small and not on the heating element, you can use a repair kit to seal it. These kits are readily available in hardware stores or online and come with instructions that are easy to follow.
  • Replacing the heating element: If the crack is on a heating element, replacing the element may be an option. However, this can be expensive, and it is often more cost-effective to purchase a new cooktop.
  • Professional repair: If the crack is significant, it’s best to call a professional. They will assess the damage and recommend the best course of action. Professional repairs can be expensive and may not be worth it, depending on the cost of the cooktop.

How Much Does It Cost To Repair A Cracked Glass Cooktop?

The cost to repair a cracked glass cooktop depends on the severity of the damage and whether you choose to repair or replace the entire cooktop. Here are some average costs associated with the various options:

  • Using a repair kit: Repair kits cost anywhere between $30 to $60 depending on the brand and where you purchase it from.
  • Replacing the heating element: Replacing a heating element can cost between $150 to $300 depending on the size and brand of the cooktop.
  • Professional repair: Professional repair can set you back between $200 to $600 depending on the severity of the damage.

When Should You Consider Replacing Your Cooktop Entirely?

There may be instances where it’s best to replace the entire cooktop rather than repairing it. Here are a few reasons why you should consider replacing the cooktop entirely:

  • Extensive damage: If the crack is too significant or there are multiple cracks, it’s best to replace the cooktop entirely. You could be risking your safety by continuing to use a severely damaged cooktop.
  • Outdated cooktop: If your cooktop is old and outdated, it may be time to replace it, especially if you’re experiencing frequent problems with it.
  • Costly repairs: If the cost of repairs exceeds that of a new cooktop, it’s best to replace it. The same applies if the repairs are only a temporary fix and you would be better off with a new cooktop in the long term.

Repairing or replacing a cracked glass cooktop depends on the severity of the damage and associated costs. If the crack is small, a repair kit can fix the issue, but if it’s significant, it’s best to call a professional or replace the cooktop entirely.

Always ensure the safety of yourself and your family when dealing with a cracked cooktop.

Preventing Cracks On Glass Cooktops

Is It Safe To Use A Cracked Glass Cooktop?

Glass cooktops are favoured for their sleek and modern appearance, but they are often quite fragile. One of the most frequent issues that homeowners face is a cracked glass cooktop, leading to concerns about safety. However, if you know how to maintain and clean your cooktop properly, you can prevent some cracks from forming.

This article will teach you the best practices to avoid glass cooktop breakage and the products you should avoid using.

How To Prevent Cracks On Your Cooktop?

Regularly cleaning and caring for your cooktop can help you avoid cracks and scratches. Here are some tips to prevent your glass cooktop from breaking:

  • Always use pots and pans with a smooth bottom. Rough-bottomed cookware can scratch the surface of the glass cooktop, which may lead to a crack.
  • Be mindful when you’re moving pots and pans on the cooktop. Dragging or sliding them can scratch the surface, making it more prone to cracking.
  • To avoid thermal stress, do not place extremely cold or frozen food directly on a hot cooktop. Doing so can cause the glass to expand and crack. The same is true when you remove hot pots and pans from the cooktop.
  • Do not place heavy objects on the cooktop or use it as a chopping board. Applying excessive force can cause the glass to break.
  • Always clean your cooktop after each use. Avoid using abrasive sponges or cleaning cloths, as these can scratch the surface.
  • If you need to move your cookware on the cooktop, lift it rather than sliding it across the surface.

What Are The Best Practices To Avoid Glass Cooktop Breakage?

Aside from the tips above, there are a few other best practices to keep in mind when using your glass cooktop. These include:

  • Do not leave empty pots or pans on the cooktop for long periods, as it can cause them to overheat and damage the surface.
  • Do not leave items like plastic cooking utensils or aluminum foil on the cooktop while it is still hot. These can melt or adhere to the surface, leading to permanent damage.
  • Always turn off the cooktop and wait for it to cool down before cleaning it to avoid thermal shocks that may crack the glass.

What Products Should You Avoid Using On Your Cooktop?

Some cleaning products and cookware are not suitable for glass cooktops. Here are a few items to avoid:

  • Do not use harsh chemicals like oven cleaner, bleach, or ammonia as they can damage the cooktop surface.
  • Do not use abrasive cleaning sponges or steel wool pads as they can scratch the cooktop.
  • Avoid using glass cookware that has a painted or coated bottom, or rough edges. These can scratch the cooktop and lead to cracks.

Overall, taking care of your glass cooktop involves using it safely and cleaning it properly after each use. Just a few simple steps can help you avoid cracks and scratches on your cooktop, keeping it safe and looking new for years to come.

Frequently Asked Questions Of Is It Safe To Use A Cracked Glass Cooktop?

What Is A Cracked Glass Cooktop, And How Does It Occur?

A cracked glass cooktop is a breakage in the smooth glass surface of an electric or induction cooktop. It can be caused by various reasons such as improper handling, high impact, or thermal shock.

Can I Use A Cracked Glass Cooktop For Cooking?

No, it is not safe to use a cracked glass cooktop for cooking. A cracked cooktop can shatter, causing injuries and damages to the surface. Besides, food residue and moisture can seep through the cracks, leading to electric shock and other hazards.

Is It Easy To Repair A Cracked Glass Cooktop?

Repairing a cracked glass cooktop is possible if the damage is minimal. However, it can be costly and time-consuming. In some instances, it may require a complete replacement of the cooktop. Therefore, it is crucial to handle the cooktop with care to avoid cracks.

How Can I Prevent My Glass Cooktop From Cracking?

To prevent cracking of your glass cooktop, avoid placing heavy or rough-edged cookware on the surface. Always check for scratches and chips before placing pots and pans. Additionally, avoid sudden changes in the temperature, such as placing a frozen or hot pan on the surface.

What Should I Do If My Glass Cooktop Cracks?

If your glass cooktop cracks, the first step is to switch off the power supply immediately. Then, cover the surface with tape or cardboard to prevent further damage. Do not attempt to use the cooktop until it has been inspected and repaired by a professional.


As tempting as it may be to continue using a cracked glass cooktop, it is not safe to do so. It may be tempting to save money, but the risk of dangerous accidents and costly repairs are not worth it.

Even if the crack seems small, it can quickly spread and compromise the integrity of the entire surface. It is important to address the issue promptly and either replace or repair the cooktop. Regular maintenance and proper care can also help prolong the life of the cooktop, preventing costly repairs and reducing the chances of accidents.

While it may seem like an inconvenience, prioritizing safety is always the best choice when it comes to your home and loved ones. So, before considering using a cracked glass cooktop, think twice about the potential risks and take the necessary steps to properly address the issue.

Spread the love

Melissa H.Fenton

I am Melissa H.Fenton, a Home and Improvement lover. I have created housekeepingmaster to talk about how to choose the best technology (Computer),gaming and best products that I have used/admire, and lessons that I have learned in my blogging career. I am a fan of the best Home and Improvement Products. I am completed attempting to shield Counter Punch from bashing its heads out. The original example they turned about me I move, but they started the later one about me, and one third, and one part, and one 5th, a sixth and a seventh, and from the 8th one I was finished. Buddhas are flipping tables from the 8th term. I never stayed to consider? However, what about me? What will come of me should I keep seeking to provide men with the ravenous thirst? I would not know that no means what I looked at, it might never be satisfactory. It required not about me. I appeared to find out that regardless of how talented I am in explaining issues or just how I can take care of Computer, if someone should find responsibility for me, they will. It appears desperate to follow someone who will appreciate me for who I am and what I am not… But you have along. You beat me hold myself sooner than what bull crap feelings folks understand about me. You backed me to arouse and lead about me. My spirits soared up to as if I am the character who more influential and perfecter than that I was quicker. Perhaps this is selfish of me to marvel. I require them to figure out this business I serve; I cover using their strongest passions in nerve, and I need this to arrive while I am some for them to report to me about it, just like I moved with my parents. It is about me dealing with experiences that survive in my background. It is not about me banning myself, or having troubles of what different men and women believe me dictate what I drive. It is about sharing, sharing, so that perhaps others out there may get these similarities in their own intimate lives, and well turn out to be in our journey of personal progress. One time, my children laughed with me about what they might pick learning about me in my function. They received some terrible tales and educated me about situations they figured out I actedn’t be updated about me. We all howled and ordered a tremendous note. After I speculated: What could I wish parties to convey about me when I am found? Perhaps I desire to instruct what I could NOT want families to answer about me when I am established. I feel that’s likely. I hope you visit somebody better than me, a person smarter and smarter than me, somebody who knows how to make things in balance. After a while, it was not all the matters, and it was about achievement, and also the way I depended on winning price from having more. The right way to start, I don’t much partake in adapting to this required. I am a specific individual, as a few is. I have always seen that enjoys Tumblr to be an intriguing platform- like as the artist; I feel it’s natural to say people’s ideas over the combination of the two pictures and composing. The small place to gather my little everyday thoughts, travels, adventures, and feelings. The journal that every introverted 20-year older woman will relate to, filled with antecedents, anxiety, and giggles. Please visit my experiences and my faults. I expect several items I ship can perform; you believe. That is my goal – happy, confused, unhappy, motivated. Just think through images and words. My blog is 100% reader-supported.

Recent Posts