Hi, I have a Worcester Highflow which was installed in March. We recently had a leak on a rad valve, which was repaired, but the two top rads became full of air and needed to be bled. After topping the pressure up and bleeding the rads, they both came on. This may sound like a stupid question but would air have only got into to the system via the leaking rad valve?
air in rads on a sealed system
- Thread starter locky
- Start date
Sponsored Links
When the system was drained ( or did he use a freezing kit ?) air fills the system and needs to be bled out. If the guy had closed all the rad valves both sides then this minimizes the problem but they would still have air in them after a drain down.
Sponsored Links
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
