I am wanting to buy a really good power plunger for stubborn blockages. Does anyone have an recommendations? I see in screwfix there are quite a few but in different price ranges! Has anyone got any of these and are they any good?
Or are chemicals better?
Have tried tightening furhter but still the same, if anything a bit more. It's not a pour, just a slow dribble and is annoying! You can't even see it by eye without feelin the valve nut/pipe or getting close down to it.
Can i seal it without draining down?
I have replaced a thermostat radiator valve in my bedroom (old one's pin was stuck down) - i used the same olive and nut as they were stiff on and put boss green over old olives). have refilled system now again and there is a small dribble (nothing much but it is there) from the valve nut...