How To Repair Large Dent in Car Door: Best DIY Hacks

Doors are the most common locations on cars that are frequently dented. So, the options for DIY repairs are also available. It is important for you to understand that you cannot repair car door dent yourself. Sometimes you might have to take the help of a mechanic. However, people do DIY to save cost on repairs. So, here we also have a lot less costly solution, which is car door replacement. Analyze what best suits your car to make the best decision.

Read more to know about the DIY hacks for car door dents.

Methods to undent a car door

Before heading out to try these DIY hacks for dent repairs, make sure that the damages on your car are not too extensive and do not require the interference of a mechanic. If they are, make sure to visit the mechanic and get it repaired.

Here are some tricks you can use to repair dents at home:

Repair with hair dryer

Now you may ask what’s the relation between dryers and dents. However, there is no relation between the two, but if we use the right technique of technology, you can be saved from burning a hole in your pockets to get the dents repaired

Things you need:

• Hair Dryer
• Compressed air can
• Soft Clean Cloth
• Insulated gloves

Here are the steps you need to follow:

1. Start by heating the affected area. Make sure to hold the dryer five to seven inches away from the car door dent. After two minutes, the panel is heated enough to move to the next stage
2. Wear those gloves and gently adjust the edges of the dent just to make sure it’s heated optimally. If the panel is stiff, continue with the 1st step.
3. Then take the compressed air can and give it a good shake. Then spray it on the dent. The door dent will pop out after a minute or so.
4. Your job is done here the dent is fixed. Just wipe the leftover liquid.

Repair with plunger

A plunger might not seem the best approach for door dent removal, but if you use it correctly, a plunger can provide enough suction to undent a car door.

Things you need:

• A plunger
• Boiling water
• Soft Clean Cloth
• Insulated gloves

Here are the steps you need to follow:

1. Pour the boiling hot water into the dented area. This will make the dent surface soft and make it easier to repair it.
2. Pull the plunger into the dent while making sure it is fastened in an airtight position.
3. Try pressing the dent from behind while wearing gloves if it hasn’t already popped out of its position.
4. Your pushing and diving should have made the harm vanish. Simply use your cloth to dry the surface.

Repair with Vaccum Cleaner

This technique uses suction to assist generate an airtight vacuum and works best on flat surfaces.

Things you need:

• A bucket with a small hole in the bottom
• Vacuum cleaner

Here are the steps you need to follow:

1. The top of the bucket or bowl should completely enclose the depression, just like a plunger would.
2. Use the vacuum cleaner to cover the hole in the bucket and turn it on
3. Carefully listen for the pop sound to make sure your dent has repaired

Repair with dry ice

In this method, there are a lot of temperature changes, so make sure you wear gloves.

Things you need:

• Insulated gloves
• Aluminum foil
• Dry ice
• Masking tape
• Hair dryer

Here are the steps you need to follow:

1. Follow the first and second steps of the hair dryer and proceed
2. To preserve your paintwork, use masking tape to fix aluminum foil over the damage.
3. Pick up a chunk of dry ice and brush it on the foil while wearing heavy-duty gloves. In less than a minute, you ought to hear the panel retract.
4. Admire your brilliant job of fixing the dent as you remove the foil.

Repair with Glue and wood

The glue gun and wood are the best method to repair large car door dents. This technique essentially entails making handles to move the dent out of its original location.

Things you need:

• Glue gun
• Drill
• Wooden Dowels
• Screws

Here are the steps you need to follow:

1. Choose a very small part on your vehicle that won’t be visible much, and test the glue gun to see if it peels out the pain. If not, proceed with the next step to remove big dents out of the car.
2. Take two screws and drill them into the wooden dowels to create a handle-like structure. Make sure to drill the screws after measuring the dents.
3. Heat the glue gun and apply it to the end of the dowels. Then place your dowel on the dents.
4. Leave it to fry for the next 10 minutes
5. Now pull the dowel outward, and with this, the dents will also pull out.
6. Remove the dowel and wash the area if any glue is left.

Is it okay to fix a car door on your own?

Everything totally depends on the damage your vehicle has faced:

• Extent of damage: It may be a small or large door dent you can repair it yourself until the damage is very severe and it needs a mechanics’ attention to repair
• Budget: The door dent repair cost is very high compared to car door replacement or repairing it yourself. However, that does not mean that you still DIY if the damage is serious.
• Need expert help: If you believe that the dent is not much and you can repair it yourself but still feel the need for a mechanic or expert, then go ahead with it. Because sometimes, small mistakes can become big blunders causing higher expenses for repair. 

If your car door is in good shape then you don’t have to worry about anything. However, if your car is having a beeping issue while opening the door then read out the following blog – Car Beeping When Open Door

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