Can I remove/replace a leaking Thermostatic valve by only draining the affected radiator? If so is it best to shut off/isolate all other radiators also?
If you shut off all the other rad valves then you might preserve the majority of the water, and any chemical inhibitor that it contains, but you have to drain the rad in question 'cos you're removing the valve that you'd otherwise use to shut it off...
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