5 Ways to Get Dent Out of a Car

Few things are more frustrating than finding or causing a dent in your car. Even if you’re a cautious driver, you can’t always evade runaway shopping carts, poorly parked vehicles, or debris that strike your car on the road.

While vehicle dents are simply cosmetic and do not affect your car’s functionality, they can have an impact on its market value if they aren’t repaired. However, professionally repairing a dent might be ridiculously expensive.

Dents, particularly little ones, aren’t worth stressing over. There are several simple ways to get them out of your car. Keep reading to learn the five most effective techniques to remove a dent from a car.

Ways to Fix Car Dents at Home

1. Plunger

This trusty tool not only unclogs drains but can also help remove small to medium dents from your car. This method works well on doors or side panels as suction is created to lift the dent right out. It won’t be flawless in most situations like what you’d receive as a final product from a body shop, but with minor dents, you’ll get a good result.

To use a plunger, first use water to create a suction between the plunger and the vehicle’s surface by splashing some water on both the plunger and the dent. Like you would plunge a sink, start pushing and pulling the plunger until the dent pops out. Don’t be overly aggressive, as the dent may need more than the suction a plunger can provide.

Ensure you use a cup plunger (for sinks) because flange plungers (for toilets) won’t produce the suction needed. 

2. Boiling Water

This technique works for dents in plastic bumpers and other plastic parts of your car. Pushing out the dents on plastic parts can be difficult because of how stiff the plastic is; this is where the hot water comes in. Boiling water packs heat that makes the plastic more flexible and, thus, susceptible to change.

Remove the bumper or ensure you have access to the backside of the plastic part before beginning. Heat the water, apply it to the dent, and then swiftly press the dent out from the opposite side. You’ll have to work fast since the heat won’t stay long. Finally, drench the bumper with cold water to cool and repair the plastic.

You may need to repeat this process, or the region of your dent may demand more heat poured in one go, so use as much boiling water as needed and repeat as necessary. This treatment is effective for parts of the car where you can physically access the dent’s reverse side and exert pressure to pop it out.

Hot water is also really effective at removing stickers from car windows.

3. Hairdryer and Compressed Air

This technique is for people who can’t use hot water because the dent is in a plastic region that you can’t remove, and you don’t have access to the reverse side. Like the boiling water technique, this method uses heat to remove the dent, but instead of physical force, it uses cold air from a compressed air can to pop the dent out.

Begin by heating the car dent with the hairdryer set to its hottest temperature, which will cause the plastic to expand. Maintain the heat for 3-5 minutes, then use a compressed air can to quickly cool the surface. The dent will pop out because the cold air causes the plastic to contract. You may have to repeat this process for the best results.

This technique may be used to remove small to medium dents from plastic pieces. On more significant dents, it may be necessary to have more than one person perform these procedures at the same time to fix the dent.

4. Dry Ice

Dry ice is an intriguing substance primarily employed to cool things down and generate “smoke” or “fog” when placed in water. The chemical can also be used to remove minor dents on your vehicle. Wear protective eyewear and gloves before you begin, as working with dry ice can be hazardous if mishandled.

Because of the temperature of dry ice, it can cause “burns” on your skin, so avoid direct contact. Place a piece of dry ice against the dent and massage it around until the dent returns to its original position. If the dent persists after numerous efforts at this approach, consider heating the dent with a hairdryer first, as described in the previous technique.

You can buy dry ice at your local grocery shop or a Halloween or costume store.

5. Dent Removal Kit

If the other methods fail, you might want to consider investing in a dent removal kit. These devices are your best bet. They are specifically designed to remove dents by using a specific amount of force to draw them out.

These dent removal kits are available on Amazon. There are many different products to select from, and not all of them are meant to provide the same outcome. So, before you choose a tool, do some research to see which ones will work best for you. Fortunately, we’ve already tested and identified the five best car dent removal kits.

When you’ve made your decision, make sure you follow the product’s directions to the letter.


A dent in your car is a dent in your mood, but you can quickly fix both at next to no cost by using the above methods. However, we still strongly advise you to avoid dents at all costs.

It’s essential to keep in mind that not all dents can or should be repaired. Because of their size, some major dents cannot be suctioned or pushed out. It will be necessary to replace the panel, hood, door, or bumper in the event of these sorts of damages.

Unfortunately, if a dent is too large, deep, or has led to damaged metal, there is no other option than to take your car to a body shop for repairs to avoid further damage.

Now you know how to fix a car dent, but what happens when it’s more than that? What do you do if your car gets into an accident and you weren’t even the one driving? Will your insurance cover the damage? Find out from this article.

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