Repairing Guides

how to repair a cracked glass top stove

by Armand Sawayn PhD Published 3 years ago Updated 2 years ago
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How to Repair Cracks and Deep Scratches on a Glass Cooktop

  1. Get the Items Needed for Repairing the Glass Cooktop. For this job, you’ll need a screwdriver, a vacuum with a hose, and the replacement glass. ...
  2. Remove the Damaged Glass Surface. Unplug the cooktop so you can work safely. ...
  3. Clean the Stove. Some glass shards may have scattered along the stove after the cooktop cracked. ...
  4. Install the Replacement Glass. ...

Full Answer

How to repair a damaged or broken glass stovetop?

Prepare to Repair

  • Cut the Power Start by unplugging your stove from the wall. ...
  • Lay Out a Towel When you remove the broken or scratched glasstop, it will need a safe place to go. ...
  • Put On the Work Gloves The edges of the glass and the internal metal components can be sharp to handle. ...

What would cause a glass top stove to crack?

  • Shut off power. To prevent electrical shock and damage to the cooktop components, you must always turn off the power to the stove before working on it.
  • Pull the cooktop out. ...
  • Remove the glass top. ...
  • Install a new glass top. ...
  • Reinstall the cooktop on the counter. ...
  • Restore electric power. ...

What is the right way to fix cracked glass?

Portland glass repair company, Discount Auto Glass is also a one stop car care company that offers a variety of services which includes, chip repair, ADAS calibrations, window tinting, Permaplate, and Paint Protection Film.

Can a cracked glass top stove be repaired?

This might be possible to erase a crack in your glass-top stove as well, but the problem is that the temperature on the surface of your cook top gets far higher than the surface of your windshield. The epoxy and other chemicals used to repair cracked tempered glass will not stand up to extreme heat, so the repair will not hold.

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Can you fix a cracked glass stove top?

The truth about fixing a crack in a glass stove top is simple – you can't really do it effectively. The only real option is replacement. If the crack is affecting the cooking surface or is simply too unattractive for you to deal with, you should begin shopping for a replacement.

What happens when a glass top stove cracks?

Chips and Cracks Using a cracked glass cooktop is dangerous and poses a risk of electrical shock. The only way to be sure the cooktop is safe is to replace it or to replace the glass. The method of removing and replacing the glass varies depending upon your cooktop.

How do I fix a crack in my cooktop?

0:244:17How to fix a chipped glass cooktop - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd create a form here i'm gonna place some painters tape on each side. And then we're gonna fill inMoreAnd create a form here i'm gonna place some painters tape on each side. And then we're gonna fill in that little gap with some epoxy epoxy resin.

How do you repair a glass top range?

0:012:07How to Replace a Glass Cooktop | HGTV - YouTubeYouTubeStart of suggested clipEnd of suggested clipYou may want to gently slide your stove away from the counter into the kitchen. So you can work moreMoreYou may want to gently slide your stove away from the counter into the kitchen. So you can work more easily.

How much does it cost to replace a glass stove top?

What Is the Average Cost to Repair Glass Stove Tops?Repair/ReplacementType Average CostElectric cooktop glass replacement$150 to $600Induction cooktop glass replacement$300 to $800Replace entire electric cooktop$550 to $950Replace entire induction cooktop$1,100 to $2,1001 more row

Can you fix a cracked ceramic stove top?

While ceramic stove tops are sleek and efficient, they are also prone to cracking. While the smallest cracks can be ignored or cleaned to reduce their appearance, large cracks can't be repaired.

Do glass top stoves break easily?

Like glass used for other materials, cooktop glass is prone to breakage. Placing a hot pot or pan on a cold cooktop could cause the glass to shatter, for instance, as can dropping a heavy or sharp object on the cooktop. A pot or pan that boils dry can also break the glass or become fused to the cooktop.

How do you repair a ceramic cooktop?

Clean and dry the area to be repaired.Mix filling compound from the ceramic repair kit. ... Use a flat edged tool to spackle the filler compound into the chipped or cracked area. ... Smooth any rough spots with steel wool.Wipe the area to remove any dust or debris.Seal the repaired area and allow to dry.

Can you replace just the glass on a glass top stove?

Almost anyone can replace their own glass for a glass top stove, provided you have the right glass to install in its place.

How easy is it to break a glass top stove?

Since the top of the stove is made of a ceramic and glass mix, it's prone to breaking under certain conditions. It's generally sturdy and strong, but you need to take extra care to avoid things that could crack it. The surface can also scratch with the use of certain cookware or cleaning products.

What pans should not be used on a glass top stove?

The materials that don't work well on glass top stoves are cast iron, stoneware, and other glass or ceramic cookware. These are typically rough and can very easily cause scratches, especially when dragged across the smooth surface while full of food.

Why do you need a glass top stove?

One of the best reasons for buying a glass-top stove is a flat cooking surface that is a breeze to clean. It's so much easier than having to remove electric coils and clean out drip pans underneath gas burners.

How much pressure does tempering add to glass?

While thickness of glass and other factors will affect any glass-breakage requirements, tempering will add an additional 10,000 psi of resistance to any piece.

Can glass top stoves break?

It's so much easier than having to remove electric coils and clean out drip pans underneath gas burners. But there are some disadvantages to these smooth-top appliances. Glass can break, and when your glass-top stove gets a crack in it, you may not like the way it looks anymore.

Can you fix a crack in a glass stove top?

The truth about fixing a crack in a glass stove top is simple – you can't really do it effectively. The only real option is replacement. If the crack is affecting the cooking surface or is simply too unattractive for you to deal with, you should begin shopping for a replacement. Contact the manufacturer of your particular stove ...

Does tempered glass break?

In addition, when a piece of tempered glass does break, it tends to break up into blocks or squares instead of completely shattering. This makes for safer cleanup. All glass-top stoves use tempered glass for toughness and heat resistance. If the surface cracks, it is likely to be in a limited area, and the entire top is highly unlikely to shatter.

Can you epoxy a windshield?

No Epoxy or Windshield Solutions. When a windshield or another piece of tempered glass breaks, you can sometimes repair it using epoxy and methods touted by auto repair shops. There is a way to make cracks in a car windshield seem to magically disappear before your eyes with minimal effort and expense.

How to repair scratches on glass cooktop?

How to Repair Light Scratches on a Glass Cooktop. Step 1: Prepare the Items Needed for Repair. Step 2: Create the Paste. Step 3: Apply the Paste. Step 4: Rub the Paste into the Glass Surface. Step 5: Clean Up the Glass Surface. How to Repair Cracks and Deep Scratches on a Glass Cooktop.

What do you need to fix a glass cooktop?

You only need basic household items to fix some light scratches on the glass cooktop. More specifically, you’ll need some microfiber rags, baking soda, a small brush, a bowl, and water. Soft cleaning rags can be used if you don’t have any microfiber cloths.

How to make a paste with baking soda and water?

Mix the baking soda and water in a bowl until they are well integrated. You’re looking to create a wet or loose paste so add the baking soda slowly until you get the desired consistency. Two parts of baking soda to one part of water is a good ratio to follow.

What happens if you scratch a glass cooktop?

If cracks or deep scratches appear on the cooktop, the entire glass surface will have to be replaced. Taking good care of your glass cooktop sometimes means making necessary repairs. Learn more about how to complete those repairs yourself by reading on.

Why are glass cooktops so popular?

Glass cooktops are prized for how quickly they work and how efficient they are. It also helps that glass stovetops feature a look that many homeowners find quite appealing. People are willing to pay a premium to get their hands on a premium glass cooktop. You may have to make that investment as well.

Why do my pans get scratched?

Be Careful with the Pots and Pans. Glass cooktops tend to get scratched up because we don’t handle our pots and pans properly. Instead of picking up and putting down the cast iron pan, many of us just slide it along the glass surface. Sliding the pan can cause scratches to form along the glass.

How to get food off glass?

You should also rinse the glass surface with some water. Leave the surface to dry after all that and it should be good to go again. If some bits of food are stuck on the glass surface, you need to remove them with a razor or scraper. Be gentle when using the razor or scraper to avoid scratching the glass.

How to fix a burnt on glass cooktop?

First, get your ceramic glass cooktop clean before starting the repair. Use this burnt-on grease remover kit for your cooktop. Next, make sure your cooktop is dry. Then, apply the glaze from this ceramic glass touch up kit. You can use the applicator for an easy fix.

How to remove glass from a glass cooktop?

The first step is to unplug the cooktop from power. Then, remove the screws from the cooktop safely. Next, you have to remove the glass from the burner box and lastly, remove the burner box.

Why replace a cooktop if it has a crack?

This is because the cooktop works with high heat and fast cooling that poses a danger when the glass is damaged. The first step is to make sure that you have turned off the power connection to the stove.

What is the drawback of a glass cooktop?

Although your glass cooktop has many amazing benefits, the drawback is that it’s prone to show scratches ...

How to get shine back on a cooktop?

Use this rejuvenating cleaner and restorer. Use the applicator pad in the kit to take off burnt-on mess and rust.

How to repair scratches on glass?

Small chips and scratches can be easily repaired with a touch-up kit. Rubbing the creme in a circular motion and cleaning that up will help you to remove the small scratches. With deep scratches and cracks on the glass, it needs extra care. Read on to find out how to repair it with a step by step process.

How to find where the screws are on a stove?

You can find out where the screws are placed with the help of the manual guide that comes with your cooktop. If you have lost the manual, then you can easily get a soft copy of the manual on the internet with your stove’s model number. After you have identified the screws, use a screwdriver to remove them.

How to prevent glass stove top from cracking?

To prevent a glass stove top cracked from heat, avoid moving hot pots from an active burner to a cool burner or allowing pans to come out of the hot oven and rest on the glass stove top. Instead, place heat-resistant trivets or hot pads on the counter and allow hot pots and pans to cool down on these materials. ...

What to use to repair scratches on glass stove top?

These blemishes can be remedied at little to no cost using household items like baking soda or specialty products like glass-safe metal polish or a glass scratch repair kit.

Why does my glass stove crack?

Why Do Glass Stoves Crack? You don't want to go to the trouble and expense of replacing a cracked stove top only to have the new one crack as well, so it's helpful to know why the glass cracked in the first place. Thermal shock is a major culprit, and it occurs when a hot pan is placed on a cold glass stove.

What happens when you put a hot pan on a cold stove?

Thermal shock is a major culprit, and it occurs when a hot pan is placed on a cold glass stove. At a molecular level, the glass needs time to expand in response to an increase in temperature. When there's a significant difference between the core temperature of the glass and the temperature that it's exposed to, ...

Can you fix a scratch on a glass cooktop?

Always be sure to use nonflammable products on your stove, even if the scratch isn't over a heating element. Chips and cracks aren't so easily repaired, at least not safely. A deep scratch in a glass cooktop could expose the heating element and electrical components. There's no way to safely fix these deeper layers.

Can you repair a chip in a glass cooktop?

Repairing a chip or deep scratch in a glass cooktop isn't advisable because the integrity of the stove top has been jeopardized. No amount of glass stove top glue or other home remedies will safely restore a damaged stove top, but you may be able to buff out minor scratches. Advertisement.

Can you buff out scratches on a glass top stove?

You can buff out minor scratches in your glass top stove. Hot stoves don't represent a fire hazard as long as they remain in good working condition and are used with care. Repairing a chip or deep scratch in a glass cooktop isn't advisable because the integrity of the stove top has been jeopardized. No amount of glass stove top glue ...

How to get glass out of a glass cooktop?

You should be able to see the slots where the glass can slide out. Hold the glass cooktop from the sides and pull firmly until the glass comes free from the back panel slots. Carefully lift the glass away from your stove.

How to remove a screw from a cooktop?

Take your screwdriver or a hex driver to remove the screws under the lip. Set the mounting screws aside somewhere retrievable. Lift up the Cooktop. When all the screws are removed, stand and gently lift the cooktop from the stove or counter base. There may be an additional clip to release in some models.

How many burners are on a glass cooktop?

You should see four to six burner elements attached to the underside of your glass cooktop in brackets. These will need to be removed before you can change out the glass.

How to protect your hands from cratches?

Lay out a towel on a nearby table or countertop to be your receiving area. Put On the Work Gloves. The edges of the glass and the internal metal components can be sharp to handle. Wear well-fitted work gloves to protect your hands from cratches without hindering your finger mobility too much.

Can you plug a glass top stove back in?

Restore the Power. It is now safe to plug your stove back in or flip the breaker back on. Admire Your Handiwork. Finally, it’s time to turn on your stove, test each burner, and admire your new flawless glass top stove.

Is glass top stove good?

Glasstop stoves are both beautiful and functional. The glass offers an even distribution of heat, is elegant-looking, and is far easier to clean than traditional electric stove elements. Of course, glass does occasionally need to be replaced. Even with modern glass molding and tempering technology, the occasional break or bad scratch can occur ...

Why does my glass top stove crack?

Now that you know the most common reasons that glass top stoves crack, here’s how you can prevent damage: Use the Proper Cookware. Use lightweight cookware with smooth, flat bottoms. Your best bet is pots and pans made from stainless steel or heavy-duty aluminum. Cookware to avoid:

How to avoid cracks and scratches on stove top?

Other Tips to Avoid Cracks & Scratches. Do not store heavy objects above your stove, such as glass containers or ceramic dishes that may fall onto the glass. Lift pots and pans on and off the stove top, do not slide. Keeping the bottom of your pots and pans clean.

What can build up on a glass cooktop?

Copper and enameled pots. These often leave behind residue that can build up on your cook top and eventually lead to further damage. Cast iron, porcelain and ceramic cookware is heavy and often has a rough bottom, increasing the likelihood of scratches when moved across the glass stove top surface. Clean After Each Use.

Why does my glass crack?

Excessive Heat and Temperature Changes. Certain cookware sustains heat longer. This extended heat exposure can create enough stress to crack the glass. Food that has been cooked onto the surface can create hot spots that cause cracking.

Can you use a cracked glass stove top?

Is It Safe to Use a Cracked Glass Stove Top? Please note that it is NOT safe to use a cracked stove! Even minor cracks increase the risk of electrocution. You may be able to replace the glass-ceramic surface for minor cracks, but larger cracks will require a whole new cooktop.

Can glass ceramic stove tops be damaged?

Impacts From Cookware. Glass-ceramic stove tops are durable, but not immune to the impact of heavy objects. Dropping or banging a heavy object on the surface will likely cause damage. When dragged across the glass surface, rough pots and pans create micro-scratches.

Is glass stove top safe?

With their sleek appearance and easy cleanup, glass stove tops are a popular choice. Compared to coil electric stoves, glass stove tops heat quickly and cook evenly – but they are not without their flaws! Due to their fragile nature, they are prone to cracking. These cracks can be very hazardous and may even render your stove unusable.

What Causes your Glass Stove to Break?

Made with a blend of ceramic material for extra strength, the glass atop your stove top is more durable than ordinary glass. However, strong impacts, excessive heat, and drastic temperature changes can end up in a cracked surface.

The Dangers of a Broken Stove Top

Electric shock is the main danger of using a cracked stove top. If any liquid enters the crack, it will come into contact with exposed electrical elements, creating a high risk of electric shock or a fire. In a worst-case scenario, the compromised glass can explode from the pressure of the high temperatures.

Tips to Prevent Cracking A Glass Stove Top

There are many ways to prevent cracking. One of the most effective preventative measures is using proper cookware. Lightweight pots and pans are easier to control, making heavy impacts less likely. Stainless steel or sturdy aluminum cookware are not only lighter but they also have smooth bottoms that don’t cause scratches.

Can You Replace Your Glass Stove Top?

If the damage is minimal, replacing the glass stovetop is a relatively easy task. Just be sure all power is disconnected, including flipping the circuit breakers in the off position.

Broken Stove FAQs

In most cases, it is safe to use the oven with a cracked stovetop. The two parts operate on separate electrical systems. However, if the stovetop is exposed to too much heat from the oven, the damage could worsen, possibly even shattering the glass completely. Regardless, you should fix your cracked stove top as soon as possible.

Final Thoughts

A cracked glass stove is no minor thing. To avoid further damage and possible injury, we highly suggest addressing this problem promptly. And following a few easy preventative measures, you can enjoy your glass stove top for years without a single crack.

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