Will An Airlock Clear Itself? [Solved]
Howdy, iam Ruth Scarbrough, Today’s going to be an amazing day for you. I can feel it! Will An Airlock Clear Itself? [Solved] Airlocks do sometimes fix themselves, but it isn’t a risk worth taking. Airlocks occur when air becomes trapped in the hot water or central heating system. Vapour becomes caught in a high point of the pipework because the gas is less dense than the water in the system....