We, either remove the pump or a radiator. This saves time as it
can flush the whole system from one entry point and there is no
need to remove any other radiators.
We add a chemical cleaner while it’s flushing and then we
remove all traces of the chemical and sludge and once the system
is cleaned, we add inhibitor to protect the system.
It usually takes us between 3 hours and a day,
depending on how big is your system (how many radiators) and how
dirty it is.
Warning: Power
flushing your central heating system can not cause any damage
to the pipes or radiators and it will not fix any leaks or damages
already caused by the scale, sludge and internal rust. Also, on
rare occasions(but they do happen), because of the removal of
the sludge and scale, it may expose small leaks in the system
which was not showing previously as they were blocked by the debris. |