How to Fix Dent in Garage Door

No one likes to see a dent in their garage door. It not only looks bad, but it can also decrease the security of your home. But if you have a dent in your garage door, don’t worry – there is a way to fix it! In this blog post, we will teach you how to fix dent in garage door using basic tools and supplies. Keep reading for more information.

How to Fix Dent in Garage Door

What Is Dent in A Garage Door?

If you have ever seen a garage door with a large dent, you may have wondered how it got there. More often than not, these dents are the result of a car accident. When a car hits a garage door, the force of the impact can cause the door to dent. The damage can be so severe that the door needs to be replaced in some cases.

However, if the dent is not too deep, it can usually be repaired. Garage door repair companies use various techniques to remove dents, including sanding, hammering, and even welding. In most cases, the repair is fairly simple and can be completed in hours. So, if you ever find yourself with a dent in your garage door, don’t panic – it can probably be fixed.

Why It’s Important to Fix Dent in Garage Door?

A garage door is a moving mechanical device that consists of several parts working together. Over time, these parts can wear out or become damaged, resulting in a dent in the door. While a small dent may not seem like a big deal, it can cause serious problems.

First, dents can weaken the door’s structure, making it more likely to collapse. Second, dents can interfere with the door’s ability to open and close properly, which is a safety hazard. Finally, dents can make the door more difficult, leading to frustration and wasted time.

For all these reasons, it’s important to fix dents in garage doors as soon as possible. You can avoid these problems and keep your garage safe and functional by taking care of your door.

Needed  Supplies:


A hammer is an essential tool for fixing a dent in your garage door. It will be used to gently tap and reshape the metal back into its original form. Make sure to use a rubber mallet or something with a soft head to avoid causing further damage to the door.

Stud Finder:

If you have an insulated garage door, then you will need a stud finder to locate the frame behind the metal. This will help you determine where to place your hammer for the best results.

Block of Wood:

You will also need a block of wood to use as a base while hammering out the dent. Place it on top of the dent and then tap it gently with the hammer.

How to Fix Dent in Garage Door Step-by-Step Guide

Step 1: Examine the Dent

The first step is to look at the dent and determine if it’s something that you can fix on your own. If the dent is small and not too deep, you may be able to fix it with some simple tools. But if the dent is large or deep, you’ll probably need to call a professional. Attempting to fix a severe dent on your own can cause further damage and may even be dangerous. You should also consider the age and condition of your garage door before attempting to fix the dent yourself.

Step 2: Gather Your Tools

If you’ve decided that you can fix the dent yourself, you’ll need to gather some tools. You’ll need a hammer, a screwdriver, and a plunger for this project. You may also need a stud finder and a block of wood if you have an insulated garage door. Make sure to wear protective gloves and eyewear to avoid any injuries. Otherwise, you’re ready to begin!

Metal Garage Doors Are Very Durable

Step 3: Apply Pressure to the Dent

Once you have your tools, it’s time to start working on the dent. If the dent is small, you can try using the plunger to apply pressure to the dent and pop it out. But, if the dent is large, you’ll need to use the screwdriver and hammer to gently push the dent out from the inside. Remember to use the block of wood as a base while hammering. You may need to make multiple attempts, so be patient and don’t force the dent out. The goal is to reshape the metal back into its original form.

Ways to Fix a Bent  Garage Door Panel

Step 4: Apply Heat

If the dent is still not budging, you can try applying heat. First, take a hair dryer and turn it on to the highest setting. Then, hold the hair dryer close to the dent for a few minutes. The heat will help to expand the metal and make the dent easier to remove. Once the metal is heated, you can try using the hammer and screwdriver again to push out the dent. The combination of heat and pressure should do the trick. However, be careful not to overheat the metal as this can cause damage.

Step 5: Try Cold

If the heat doesn’t work to remove the dent, try using cold. Fill a bucket with ice and place a towel over the affected area. Leave the ice on for about 15 minutes, then check to see if the dent is gone. If it’s still there, you may need to apply additional pressure or use another method. But, in most cases, the dent should pop out with the ice. It’s important to note that this method may only work for smaller, shallower dents. But it’s worth a try before calling a professional.

Step 6: Use Boiling Water

If the dent is still noticeable, you can try using boiling water. Boil a pot of water and pour it over the dented area. Then, reach behind the door and pop the dent out. Be careful not to burn yourself. Let the door cool before touching it. The heat from the boiling water will help to reshape the metal, making it easier to remove the dent. You can also use a heat gun for this step. You may need to repeat this step multiple times for deeper dents.

Step 7: Test Your Work

Once you’ve removed the dent, it’s time to test your work. First, close the garage door and check to see if the dent is still visible. If it is, you may need to apply additional pressure or use another method. But if the dent is gone, then congrats! You’ve successfully fixed the problem. Open and close the door a few times to make sure it’s working correctly, and you’re all set. The entire process should only take a couple of hours, depending on the severity of the dent. You can now enjoy a dent-free garage door.

Step 8: Call a Professional

If you’ve tried all of these methods and the dent is still not budging, you’ll need to call a professional. A professional will be able to remove the dent quickly and efficiently. They may also be able to offer advice on how to prevent future dents. While it may cost more to hire a professional, it’s worth it to ensure the safety and functionality of your garage door.

Now that you know how to fix dent in garage door, you can save yourself some money by doing it yourself. If the dent is small and not too deep, you can probably fix it with some simple tools. But, if the dent is large or deep, you’ll need to call a professional.

Can a Dented Metal Garage Door Be Repaired?

A dented metal garage door can often be repaired rather than replaced. The first step is to assess the damage. If the door is only slightly dented, it can often be popped back into shape by using a plunger or a can of compressed air. More serious damage will require more extensive repairs. In some cases, the door may need to be replaced entirely.

However, if the damage is confined to a small door section, it may be possible to replace only that section. In addition, metal garage doors are very durable, so even severe damage can often be repaired. As a result, it is usually worth repairing a dented metal garage door rather than replacing it entirely.

How Do You Fix a Dent in An Aluminum Door?

Whether you’re dealing with a small ding or a major dent, fixing a dent in an aluminum door is a relatively easy process. First, start by cleaning the area around the dent to remove any dirt or debris. Next, use a plunger to try and push the dent out from the inside.

If that doesn’t work, you can try using a vacuum cleaner to suck the dent out. If all else fails, you can always use a hammer and a small piece of wood to tap the dent from the outside gently. Just be careful not to damage the door in the process.

With a little patience and some elbow grease, you should be able to fix that dent in no time. Keep reading for more information about how to fix dent in garage door

How Do You Fix a Bent Garage Door Panel?

A garage door is a complex piece of machinery, and as such, it can occasionally run into problems. One common issue is a bent garage door panel. This can be caused by anything from a heavy storm to simply closing the door too hard. Thankfully, there are a few relatively easy ways to fix a bent garage door panel.

One is to remove the panel and straighten it out by hand. Another is to use a plunger or similar tool to push the panel back into place. Finally, if the panel is severely damaged, it may need to be replaced entirely. However, you can quickly and easily fix a bent garage door panel by following these simple steps.

Do You Need to Get Professional Help?

Replacing the Bottom  Panel on a Garage Door

While you can fix most dents in a garage door by yourself, there are some cases where it’s best to call a professional. If the dent is severe or if you don’t have the necessary tools or skills, it’s better to leave it to the experts.

Additionally, working with metal and tools can be dangerous for someone who doesn’t have experience. A professional will have the necessary safety equipment and knowledge to handle the job safely. Don’t hesitate to call a professional if you’re unsure or don’t feel comfortable fixing the dent yourself.

You should also consider calling a professional if the dented garage door is part of a larger issue. For example, if the door has been damaged in a storm or by an accident, there may be further damage that needs to be addressed. A professional will be able to assess the situation and make sure all necessary repairs are made.

How Much Will It Cost?

The cost of fixing a dent in a garage door will vary depending on the severity and location of the dent, as well as the type of garage door you have. On average, homeowners can expect to spend between $75-$200 for a professional to fix a dent in their garage door.

However, if you choose to do it yourself, it will likely be much cheaper as you will only need to purchase a few basic tools. Keep in mind that if the damage is severe or requires replacing a panel, the cost could be significantly higher. The best way to get an accurate estimate is to contact a professional and get a quote. 

Frequently Asked Question

Can You Buy Just One Garage Door Panel?

The short answer is yes. If your garage door panel is dented, you may be able to purchase a replacement panel to fix the damage. However, it is important to measure the dimensions of your garage door opening before purchasing a new panel. If the new panel does not fit properly, you will need to take the door to a professional for repairs. You may also need to purchase additional hardware to install the new panel.

Why Is My Garage Door Bent at The Top?

Assuming you have a steel garage door, the most likely cause of a dent at the top is that something has hit the door. This could be a branch or piece of debris blown by the wind or even a wayward baseball. Whatever the cause, the good news is that this type of damage is usually fairly easy to fix. Just follow the steps outlined above to remove the dent and restore your garage door to its original shape.

How Do You Replace the Bottom Panel on A Garage Door?

Replacing the bottom panel on a garage door is a relatively easy task that anyone with basic carpentry skills can accomplish. The first step is to remove the screws or nails that hold the old panel. Next, measure the height and width of the replacement panel and cut it to size. Finally, install the new panel and reattach the screws or nails.

How Do You Prevent Dents in Garage Doors?

To prevent dents in garage doors, make sure to avoid hitting the door with vehicles or other objects. Additionally, regularly check and maintain the springs and tracks of your garage door to ensure they are functioning properly. You can also install protective padding or bumpers on the inside of your garage door for added protection against dents. Regular cleaning and maintenance can also prolong the life of your garage door and prevent potential dents from forming. Lastly, consider using softer materials for outdoor sports or activities near your garage to minimize the risk of impact damage.

Overall, preventing dents in garage doors is all about being cautious and taking steps to protect your door from any potential damage. With these measures in place, you can keep your garage door looking and functioning like new for years to come.  So next time you encounter a dent in your garage door, don’t panic – just follow these steps to fix it yourself or call a professional if needed. With a little bit of effort, your garage door will be back to its original shape before you know it.


Garage door dent repair may seem daunting, but with the right tools and a little bit of know-how, it’s a job anyone can do. So before you go running off to call a professional, take a few minutes to read through our guide on how to fix dent in garage door – you may be able to save yourself some money and get the job done in no time. Have you tried repairing your garage door dents yourself? What was your experience like?

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Rick Kelly

I am Rick. I grew up helping my dad with his handyman service. I learned a lot from him about how to fix things, and also about how to work hard and take care of business. These days, I'm still into fixing things- only now, I'm doing it for a living. I'm always looking for new ways to help people grow and develop. That's why I have created this blog to share all my experience and knowledge so that I can help people who are interested in DIY repair.

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