Imagine squeezing toothpaste with the same amount of pressure when it’s full, as when it’s nearly empty; what comes out at the end is a lot less. From routine boiler maintenance to complex. Pour the baking soda into the drain and let it sit for a few minutes, then pour the vinegar in with a cup of hot (not boiling) water. With a combi boiler it is not possible to run more than one shower.
Added: 2018-06-21 | Comments: 0 | Category: boiler service