When they were doing balcony glazing on our balcony, the installer drilled twice and didn't put in any hook. So now we have 2 holes in the ceiling and would like to install an infrared heater. I was thinking of using anchor adhesive to install a hook or bolt in the ceiling.
The question is which is the best option?
How difficult is it to install a hook/bolt in the balcony ceiling with anchor adhesive?
Is there any good video or description on how to do it?
I understand that you only have one attempt.