My ghd straightenerstraightener the light keeps beeping red and won't heat up

Jan grimes, February 2017

Lights do not beep - but I know what you mean...

If something that's meant to get hot doesn't get hot then it's often because the heating element has failed. Also a broken wire inside the cable might be the cause. etc.

There are videos on YouTube showing how to dismantle and repair GHDs...

Good Luck..., February 2017

Replace - or accept the hair God gave you

XXX, February 2017