Just recently I have been woken up by a loud groaning noise coming from my central heating. The loud groaning stops when I adjust the radiator in the next room. I also have a radiator which has water in it but fails to warm up,any ideas??
The trv is on the right side as you look at it. The trv's have been replaced downstairs as the little pin inside seemed to be rusted shut/open and weren't working.Is the trv easy to replace?Further investigation obviously needed, thanks anyway!
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.
Please select a service and enter a location to continue...
Are you a trade or supplier? You can create your listing free at DIYnot Local