Last Updated on 1 month by Ollie Barker
The folks over at Dent Dyne of Arlington, TX believe dry ice is the answer to all your dent removal woes. If you’re like most people, you probably have some experience with this locally popular DIY solution that involves putting a bag of dry ice onto the offending dent until it melts and pops out.
But for those who don’t know, here’s what you need to know about using dry ice dent removal:
This popping miracle is not for everyone. If you don’t do it right, the dents won’t pop as you expect.
What Is Dry Ice Dent Removal?
Dry ice dent removal is an option for dent repair for those who want to remove a dent without paying the high cost of drilling and removing a dented metal panel. It’s also a way for those with damaged rims or expensive alloy wheels to repair the damage.
Do you know: The cost to repair hail damages for your car?!
Dry ice dent removal is also an option for DIYers, auto body shops, dent repair shops, and others who want to fix dents that may affect their reputation.
As a side note, it’s important to note that dry ice isn’t actually ice. Technically speaking, dry ice is the solid form of carbon dioxide gas at -109 degrees Fahrenheit and under atmospheric pressure. But since it’s not water, you must be careful to avoid getting any on your skin as it is said to be similar to melting or freezing skin tissue and has been known to cause frostbite!
Here’s what you need to know about using dry ice for dent removal
How Does Dry Ice Dent Removal Work?
Using the power of carbon dioxide, dry ice is capable of freezing dents out of the metal panel on your car, truck, or motorcycle. In fact, the science behind this solution is quite simple.
When you put a bag of dry ice onto an indentation in your vehicle, it immediately starts to lose its internal temperature, which quickly causes it to turn from a solid into a gas. The gas then slowly creeps into and around the dented metal panel and into any outside cavities, where it eventually absorbs itself into the atmosphere.
Dry ice dent removal works because the colder the gas, the more energy it has, and essentially having more energy means you can remove a dent easier.
About the bumper: Do you know the cost to fix a damaged bumper!?
As a downside to dry ice, once you’ve removed your dent from your vehicle with this solution, there’s no way to get it back. There is no way to remove dry ice from the metal panels on your vehicle once it has been put on.
Dry ice dent removal is an option for dent repair for those who want to remove a dent without paying the high cost of drilling and removing a dented metal panel.
How Do You Use Dry Ice for Dent Removal in A Car?
Using dry ice is very simple: simply put the dry ice on top of the damaged area. Then you can inspect your vehicle from a safe distance and wait until it starts to melt.
Once it has melted, place a towel over the dent and wait for the dry ice to absorb into the towel.
DIY: How do you make your own wheel chocks?!
After a little while, you’ll notice that your dry ice dent removal has started to push out the dent from within your vehicle.
It’s really that simple!
Dry Ice Dent Removal Severity Level
First, you need to know how severe your dent is going to be when you first put dry ice onto it.
For tougher dents that are very deep, it’s best to use multiple towels that cover the dent. Be careful when doing this as you don’t want your dry ice to splash out onto any of the other areas of your vehicle.
Also, remember to keep all of your hands and arms away from the area so you don’t accidentally get burned or cut. You also want to make sure no one steps on the bag since breaking it can be dangerous to anyone in its vicinity.
Make sure you get professional help if any of the following is true concerning your dent:
- The dry ice is melting into your paint.
- You notice a crackling sound coming from the dent.
- The dented area starts to warp.
If any of these symptoms occur, you run the risk of causing more damage to your vehicle than was already done before you started using dry ice.
Can You Remove Dents by Combining Heat and Dry Ice?
Dry ice for dent removal is a great solution for those who want to repair dents without having to pay the high cost of drilling and removing a dented metal panel.
But what about using dry ice in conjunction with heat? Since dry ice is said to be similar to melting or freezing skin tissue, it’s possible that it may cause more damage if you use it in conjunction with heat. Also, if temperatures are too high, it could cause your paint to bubble and crack.
If you want to use heat and dry ice together, it’s best to know the proper method of doing so by following these steps:
First, gather your materials. You will need a dry ice unit, heat gun or infrared heat lamp, and some thick towels or blankets. Be sure they’re long enough to cover the entire dent but not so long that they overlap themselves.
Next, place your dry ice onto the dented area. Beginning at the highest point and working your way down, constantly check for any cracks or air pockets, as it will cause bubbles to form in the paint.
Begin heating with either a heat gun or a heat lamp. Heat it up slowly to avoid causing damage to the dent or paint.
After about 30 seconds or so, carefully take a towel and place it over your dent.
Right away, you’ll see the dent start to reappear as the heat from your towel starts to warm up your dry ice.
After about 30 minutes or so, remove your dry ice and wait for it to cool down completely before inspecting the dent.
Paintless Dent Removal vs Dry Ice Dent Removal
The truth is that both methods work great at removing dents from vehicles. But which one is better?
According to many reviews out there, paintless dent removal may be a little safer. Paintless dent removal is a very affordable alternative to drilling and removing dents from metal panels, although it can be more time-consuming.
Find out: PDR glue removers – Things you should know!
On the other hand, paintless dent removal is a method used by professionals to remove dents and minor scratches, but the process can take hours, depending on the severity of the dent. If you’re like me and you can’t always wait for several hours or an entire day for your dent to be removed, then dry ice may be a better solution for you.
Remember, the most important part of removing a dent is to do it properly and safely without damaging your vehicle’s paint or molding.
Frequently Asked Questions
#1 Does Dry Ice Work for Dent Removal?
Yes, dry ice for dent removal is a great solution for those who want to repair dents without having to pay the high cost of drilling and removing a dented metal panel.
#2 How Do You Remove Dents With Dry Ice?
For tougher dents that are very deep, it’s best to use multiple towels that cover the dent. Be careful when doing this, as you don’t want your dry ice to splash out onto any of the other areas of your vehicle.
Always work on your car in a well-ventilated area, as dry ice has been known to cause respiratory issues.
#3 Can You Remove a Dent With a Hair Dryer?
No, you can’t remove a dent with a hairdryer. If you can’t hold it in one place for at least 30 seconds, then the heat will not be strong enough to get your dents out.
To conclude, using dry ice for dent removal is a great solution for those who don’t want to drill out their dents and also don’t want to pay the high cost of removing them. For those who live in a place with frequent hailstorms, hail damage is inevitable. Make sure you know all methods available to repair dents.
While doing your own car repairs or other DIY projects can save you a lot of money, it’s always best to be cautious when doing so. Always keep safety in mind when working with tools or chemicals. Exercise common sense and caution whenever possible.
Hi, My name is Ollie Barker.
With 25 years working in repair and detailing shops. I’d love to share my tips & tricks to all car lovers. Also, give my recommendations on which products are the best to have on the market.
Thanks for visiting CarDetailingArt! Hope you enjoy your time on my little blog!