Recent content by MrBassMan

Given this is in a well insulated loft space and the insulation is currently laid over the top of the pipes, would an auto or manual venting system be best and is covering the vent in wool insulation enough to prevent freezing? Thanks John

We have an LPG combi boiler with a sealed radiator system. On the advice of a plumber who recently serviced the boiler, I drained the system, flushed with cleaner, flushed again and refilled with inhibitor. While doing this I had a problem with 3 radiators at the front of the house not...