When does power flushing become important in your Cobham home?
Inefficient performance of the system, heat loss and rising utility costs are the primary signs that you need a power flushing service.
Sludge problem also becomes evident when the bottom of your radiators is cold while their top portion is hot. Cold spots in the system are caused by the accumulation of iron oxide sludge at the bottom, thereby restricting the flow of hot water.
A power flush also becomes essential when you notice discoloured water while bleeding your radiators. Not to forget, black oxide sludge may increase wear and tear on the bearings and shaft of your system, which often leads to your pump breaking down or failing completely.
Whenever you see any of the above signs, you should get in touch with power flushing experts in Cobham immediately. You should also remember to conduct a power flush every five years and before installing a new boiler.