hello, am new to this group and looking for some help. i have a rad that is not heating up, am thinking it needs to be bled, this is my problem, yrs ago when i bled this rad the insert?? that u unscrew to bleed came all the way out and in my rush to avoid too much water i jammed it back in and retightened! looks to be in at a strange angle, am afraid that if i unscrew it again the threads might be damaged and i wont be able to get it back in? can replacement one be bought? if so what should i ask for?
hope i have explained this ok but as u might have guessed i'm not in the plumbing trade
thanks in advance