How do I fix my KQC flat iron?

Thats happened to nearly every straightener ive had . but considering you've only had it four months, thats pretty bad :S . My GHD's lastest a year which isnt too great. Sorry to tell you but ive never found a way to fix this problem. i dont think there is anythin you can do but get a new pair. i know its horrible whn u spend a lot of money on a product n it breaks after a few months. Sorry but i dont think there is anythin you can do :( Hope your next ones last longer lolll x