Are you up for the b&m challenge? As the system heats up, you will need to bleed the air-bleed valves – a task which may need to be repeated several times over the following days in order to ensure all the air is removed from the system. We are fully insured heating and cooling professionals! It could be that you have lost your “air cushion.” to get it back, turn the water supply off at the main valve turn on.
Added: 2021-02-12 | Category: one