I need to replace the washer inside a drain off cock on a downstairs rad. Do I need to drain the whole system to do this? Thanks.
Drain off cock
- Thread starter Sportpaddy
- Start date
Sponsored Links
- Joined
- 2 Oct 2010
- Messages
- 3,625
- Reaction score
- 666
- Country
Yes, but you could 'bung' the f & e.
Mr. W.
Mr. W.
Just drain it, it'll be cheaper if you've got a primatic. 
DIYnot Local
Staff member
If you need to find a tradesperson to get your job done, please try our local search below, or if you are doing it yourself you can find suppliers local to you.
Select the supplier or trade you require, enter your location to begin your search.
Are you a trade or supplier? You can create your listing free at DIYnot Local
Sponsored Links
