If you’re unsure as to whether your radiator needs to be power flushed, we have listed some of the warning signs below:

• There is warm water in the header tank.

• The water within your radiators is discoloured.

• You are regularly bleeding your radiators.

• Your central heating is taking longer than normal to heat your home.

• Your radiators are partially or entirely cold.

• Your boiler is becoming noisy.