How to fix dents on metal fridge door?

[Hayaimi]

I would like to know how can I fix all these dents on my metal fridge door on my rented premises without disassembling the fridge itself? 

[Dave-1]

Good Evening @Hayaimi 

My only suggestion would have been to use a powerful magnet to pull the dent out. But after trolling through some you tube videos it dosnt look like an idea that will work to well.

The only other idea I have is to maybe use a combination of hot water poured over the dent area and straight away using a suction cup pull the dent out. (found this online but like the idea) The metal of the fridge is thin so you may be lucky.

Dave

[Hayaimi]

Where can I find suctions that are strong enough and small enough to pull them back to normal? 

[MitchellMc]

Hi @Hayaimi,

There are no suction cups that are strong enough to pull these dents out. If the hot glue and puller are not removing them then a suction cup certainly won't.

I am not sure how you are operating the puller, but I would squeeze the trigger quickly instead of slowly. 

Mitchell

[Hayaimi]

Okay thanks. 
After some research online I found out the hot glue I had been using isn’t cut out for Paintless Dent Repair. 
Do Bunnings sell PDR specific hot glue that’s strong enough for this repair? 

[MitchellMc]

Hi @Hayaimi,

The kit is designed to be used with standard hot glue sticks. If the current glue you're using is a budget variety, you might like to try the Stanley variety. I've used standard hot glue before with good results. I am unaware of any PDR-specific hot glue.

Mitchell